holder privilege (California) · Go Syfert
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holder privilege in California

157 California opinions name it 4 courts 1906–2025 21 in the last five years

The cases below were cited by California courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.

Followed or applied (50)

CaseFollowedCited
West v. Evansgreen
cal · 1946 · cited in 13 California opinions naming this issue, 1948–2009
2 sentences

2009“To establish title by adverse possession, the claimant must establish five elements in connection with his occupancy of the property. [Citations.] (1) Possession must be by actual occupation under such circumstances as to constitute reasonable notice to the owner. [Citations.] (2) Possession must be hostile to the owner’s title. [Citations.] (3) The holder must claim the property as his own, either under color of title, or claim of right. [Citations.] (4) Possession must be continuous and uninterrupted for five years. [Citations.] (5) The possessor must pay all of the taxes levied and assesse

2009“To establish title by adverse possession, the claimant must establish five elements in connection with his occupancy of the property. [Citations.] (1) Possession must be by actual occupation under such circumstances as to constitute reasonable notice to the owner. [Citations.] (2) Possession must be hostile to the owner’s title. [Citations.] (3) The holder must claim the property as his own, either under color of title, or claim of right. [Citations.] (4) Possession must be continuous and uninterrupted for five years. [Citations.] (5) The possessor must pay all of the taxes levied and assesse

1213
Dimmick v. Dimmickgreen
cal · 1962 · cited in 7 California opinions naming this issue, 1964–2022
2 sentences

2022Adverse Possession Claim In seeking to quiet title based on adverse possession McNeal had the burden to prove every element of the claim: “(1) Possession must be by actual occupation under such circumstances as to constitute reasonable notice to the owner. (2) It must be hostile to the owner’s title. (3) The holder must claim the property as his own, under either color of title or claim of right. (4) Possession must be continuous and uninterrupted for five years. (5) The holder must pay all the taxes levied and assessed upon the property during the period.” (Dimmick v. Dimmick (1962) 58 Cal.2d

2017(Glatts v. Henson (1948) 31 Cal.2d 368, 371-372 [ 188 P.2d 745 ] (Glatts); Masin v. La Marche (1982) 136 Cal.App.3d 687, 693 [ 186 Cal.Rptr. 619 ]; Kepler, supra, 199 Cal.App.3d at p. 1386 .) “In an action to quiet title based on adverse possession the burden is upon the claimant to prove every necessary element: (1) Possession must be by actual occupation under such circumstances as to constitute reasonable notice to the owner. (2) It must be hostile to the owner’s title. (3) The holder must claim the property as his own under either color of title or claim of right. (4) Possession must be co

67
Mitchell v. Superior Courtgreen
cal · 1984 · cited in 6 California opinions naming this issue, 1987–2025
2 sentences

2025(Southern Cal. Gas Co. v. Public Utilities Com. (1990) 50 Cal.3d 31, 49 ; see also Mitchell v. Superior Court (1984) 37 Cal.3d 591, 603 [no waiver where admission that client discussed matter with attorney “did not disclose any of the actual substance or content” of the communications].) Consent may be shown by “any statement or other conduct of the holder of the privilege indicating consent to the disclosure, including failure to claim the privilege in any proceeding in which the holder has legal standing and the opportunity to claim the privilege.” (Evid.

2025(Southern Cal. Gas Co. v. Public Utilities Com. (1990) 50 Cal.3d 31, 49 ; see also Mitchell v. Superior Court (1984) 37 Cal.3d 591, 603 [no waiver where admission that client discussed matter with attorney “did not disclose any of the actual substance or content” of the communications].) Consent may be shown by “any statement or other conduct of the holder of the privilege indicating consent to the disclosure, including failure to claim the privilege in any proceeding in which the holder has legal standing and the opportunity to claim the privilege.” (Evid.

56
McDermott Will & Emery LLP v. Superior Court of Orange Countygreen
calctapp · 2017 · cited in 6 California opinions naming this issue, 2019–2025
2 sentences

2025(Ardon v. City of Los Angeles (2016) 62 Cal.4th 1176, 1190 ; see also McDermott, supra, 10 Cal.App.5th at p. 1101 .) Rather, the court should weigh “[o]ther relevant considerations,” including “the precautions the holder took to maintain the privilege and the promptness with which the holder sought return of the inadvertently disclosed document.” (McDermott, at p. 1102.) “The law does not require that the holder of the privilege take ‘strenuous or Herculean efforts’ to resist disclosure.” (Regents of University of California v. Superior Court (2008) 165 Cal.App.4th 672, 683 .) The question in

2025(Ardon v. City of Los Angeles (2016) 62 Cal.4th 1176, 1190 ; see also McDermott, supra, 10 Cal.App.5th at p. 1101 .) Rather, the court should weigh “[o]ther relevant considerations,” including “the precautions the holder took to maintain the privilege and the promptness with which the holder sought return of the inadvertently disclosed document.” (McDermott, at p. 1102.) “The law does not require that the holder of the privilege take ‘strenuous or Herculean efforts’ to resist disclosure.” (Regents of University of California v. Superior Court (2008) 165 Cal.App.4th 672, 683 .) The question in

56
Roberts v. Superior Courtgreen
cal · 1973 · cited in 5 California opinions naming this issue, 1990–2016
2 sentences

2016Code, § 1016; Roberts v. Superior Court (1973) 9 Cal.3d 330, 340 (Roberts); San Diego Trolley, Inc. v. Superior Court (2001) 87 Cal.App.4th 1083, 1092 (San Diego Trolley).) Here, it is undisputed Father, who had sole legal custody of the children, was the holder of the privilege on their behalf and could either assert the privilege or waive it.

2015Fund).) Pertinent to our discussion, “[a] trial court called upon to determine whether inadvertent disclosure of privilege information constitutes waiver of the privilege must examine both the subjective intent of the holder of the privilege and the relevant circumstances for any manifestation of the holder’s consent to disclose the information.” (Id. at pp. 652-653; see Roberts v. Superior Court (1973) 9 Cal.3d 330, 343 [waiver of a privilege “must be a voluntary and knowing act done with sufficient awareness of the relevant circumstances and likely consequences”]; Shooker v. Superior Court (

55
State Compensation Insurance Fund v. WPS, Inc.green
calctapp · 1999 · cited in 8 California opinions naming this issue, 2011–2021
2 sentences

2021(Id. at p. 651.) On appeal from the trial court’s order, we held that the accidental, inadvertent disclosure of the privileged information by State Fund’s counsel did not result in a waiver by State Fund. ( 70 Cal.App.4th at p. 653 .) In reaching that conclusion, we looked to the words and conduct of State Fund, the holder of the privilege, to determine whether a waiver had occurred.

2021(See Kerner v. 12 Superior Court, supra, 206 Cal.App.4th at p. 112 ; Regents, supra, 165 Cal.App.4th at p. 679 .) Consent of the privilege holder can be “manifest[ed] through words or conduct . . . that the communication may be disclosed by another.” (State Fund, supra, 70 Cal.App.4th at p. 652 [Evidence Code section 912 “indicates that we are to look to the words and conduct of the holder of the privilege to determine whether a waiver has occurred”].) A waiver may be found “if the holder, in a proceeding in which he or she has the legal standing and opportunity to claim the privilege, fails t

48
In Re Lifschutzgreen
cal · 1970 · cited in 7 California opinions naming this issue, 1973–2016
2 sentences

2016When that privilege applies, it provides that "the patient ... has a privilege to refuse to disclose, and to prevent another from disclosing, a confidential communication between patient and psychotherapist," if the privilege is claimed either by the holder of the privilege, by someone authorized by the holder to claim the privilege, or by the psychotherapist, unless otherwise validly instructed. ( Evid.Code, § 1014, subds. (a), (b), (c).) Section 1014 provides that the psychotherapist-patient privilege applies, "[s]ubject to Section 912 and except as otherwise provided in this article." 9 We

2016When that privilege applies, it provides that "the patient ... has a privilege to refuse to disclose, and to prevent another from disclosing, a confidential communication between patient and psychotherapist," if the privilege is claimed either by the holder of the privilege, by someone authorized by the holder to claim the privilege, or by the psychotherapist, unless otherwise validly instructed. ( Evid.Code, § 1014, subds. (a), (b), (c).) Section 1014 provides that the psychotherapist-patient privilege applies, "[s]ubject to Section 912 and except as otherwise provided in this article." 9 We

47
Regents of the University of California v. Superior Courtgreen
calctapp · 2008 · cited in 6 California opinions naming this issue, 2021–2025
2 sentences

2025(Ardon v. City of Los Angeles (2016) 62 Cal.4th 1176, 1190 ; see also McDermott, supra, 10 Cal.App.5th at p. 1101 .) Rather, the court should weigh “[o]ther relevant considerations,” including “the precautions the holder took to maintain the privilege and the promptness with which the holder sought return of the inadvertently disclosed document.” (McDermott, at p. 1102.) “The law does not require that the holder of the privilege take ‘strenuous or Herculean efforts’ to resist disclosure.” (Regents of University of California v. Superior Court (2008) 165 Cal.App.4th 672, 683 .) The question in

2025(Ardon v. City of Los Angeles (2016) 62 Cal.4th 1176, 1190 ; see also McDermott, supra, 10 Cal.App.5th at p. 1101 .) Rather, the court should weigh “[o]ther relevant considerations,” including “the precautions the holder took to maintain the privilege and the promptness with which the holder sought return of the inadvertently disclosed document.” (McDermott, at p. 1102.) “The law does not require that the holder of the privilege take ‘strenuous or Herculean efforts’ to resist disclosure.” (Regents of University of California v. Superior Court (2008) 165 Cal.App.4th 672, 683 .) The question in

46
Bridgestone/Firestone, Inc. v. Superior Courtgreen
calctapp · 1992 · cited in 5 California opinions naming this issue, 2009–2022
2 sentences

2015(Ibid.) If it does, then the "party seeking discovery must make a prima facie, particularized showing that the information sought is relevant and necessary to the proof of, or defense against, a material element of one or more causes of action presented in the case, and that it is reasonable to conclude that the information sought is essential to a fair resolution of the lawsuit." (Ibid.) If that showing is made, the burden shifts to "the holder of the privilege to demonstrate any claimed disadvantages of a protective order." (Ibid.) In this writ proceeding, although Hoffman relies on section

2015(Ibid.) If it does, then the "party seeking discovery must make a prima facie, particularized showing that the information sought is relevant and necessary to the proof of, or defense against, a material element of one or more causes of action presented in the case, and that it is reasonable to conclude that the information sought is essential to a fair resolution of the lawsuit." (Ibid.) If that showing is made, the burden shifts to "the holder of the privilege to demonstrate any claimed disadvantages of a protective order." (Ibid.) In this writ proceeding, although Hoffman relies on section

35
City & County of San Francisco v. Superior Courtgreen
cal · 1951 · cited in 4 California opinions naming this issue, 1982–1997
2 sentences

1997(Holm v. Superior Court (1954) 42 Cal.2d 500, 507 [ 267 P.2d 1025 ]; City & County of San Francisco v. Superior Court (1951) 37 Cal.2d 227, 235 [ 231 P.2d 26 , 25 A.L.R.2d 1418 ].) The client may assert the privilege and refuse to disclose confidential communications as long as the client is the holder of the privilege.

1997(Holm v. Superior Court (1954) 42 Cal.2d 500, 507 [ 267 P.2d 1025 ]; City & County of San Francisco v. Superior Court (1951) 37 Cal.2d 227, 235 [ 231 P.2d 26 , 25 A.L.R.2d 1418 ].) The client may assert the privilege and refuse to disclose confidential communications as long as the client is the holder of the privilege.

34
Lohman v. Superior Courtgreen
calctapp · 1978 · cited in 3 California opinions naming this issue, 1985–2021
2 sentences

2021(Lasky, supra, 172 Cal.App.3d at p. 278 [trustee’s attorney “is the sole holder of the privilege and may effectively assert it even as against a client”]; Lohman v. Superior Court (1978) 81 Cal.App.3d 90, 101 [plaintiff could not invoke work product privilege to suppress answers given by plaintiff’s former attorney in deposition because attorney is holder of the privilege]; cf. Fellows v. Superior Court (1980) 108 Cal.App.3d 55, 61-62 (Fellows) [work product privilege belongs to attorney, but may be waived by client in possession of the work product], disapproved on another ground in Coito, su

2017(See §§ 2018.050 [work product enabling commission of crimes not protected in official investigations], 2018.080 [“[i]n an action between an attorney and a client or a former client of the attorney, no work product privilege under this chapter exists if the work product is relevant to an issue of breach by the attorney of a duty to the client arising out of the attorney-client relationship”].) 11 “is the sole holder of the privilege and may effectively assert it even as against a client”]; see Fellows, supra, 108 Cal.App.3d at p. 64 [client in possession of attorney work product may assert pri

33
Clark v. Superior Courtgreen
calctapp · 2011 · cited in 3 California opinions naming this issue, 2016–2019
2 sentences

2019Fund v. WPS, Inc. (1999) 70 Cal.App.4th 644 , 82 Cal.Rptr.2d 799 ( State Fund ), holding, when a lawyer comes into possession of materials that clearly appear to be protected by the attorney-client privilege and it is reasonably apparent the materials were made available through inadvertence (that is, without the holder of the privilege having waived it), the lawyer receiving the materials must refrain from examining the materials any more than is necessary to ascertain their privileged status and then must immediately notify the party entitled to the privilege about the situation. ( Rico , at

2016The attorney-client privilege is a hallmark of our jurisprudence that furthers the public policy of ensuring “ ‘the right of every person to freely and fully confer and confide in one having knowledge of the law, and skilled in its practice, in order that the former may have adequate advice and a proper defense.’ ” ’ ” (Clark v. Superior Court (2011) 196 Cal.App.4th 37, 48 [ 125 Cal.Rptr.3d 361 ] (Clark).) To protect the sanctity of the privilege and to discourage unprofessional conduct, an attorney has an ethical obligation to protect an opponent’s privileged and confidential information, and

33
Shepherd v. Superior Courtgreen
cal · 1976 · cited in 3 California opinions naming this issue, 1978–1979
2 sentences

1979Evidence Code section 1040 “ ‘represents the exclusive means by which a public entity may assert a claim of governmental privilege based on the necessity for secrecy.’ ” (Italics in original, Shepherd v. Superior Court (1976) 17 Cal.3d 107, 123 [ 130 Cal.Rptr. 257 , 550 P.2d 161 ], involving a claim of privilege under Gov.

1979Evidence Code section 1040 “ ‘represents the exclusive means by which a public entity may assert a claim of governmental privilege based on the necessity for secrecy.’ ” (Italics in original, Shepherd v. Superior Court (1976) 17 Cal.3d 107, 123 [ 130 Cal.Rptr. 257 , 550 P.2d 161 ], involving a claim of privilege under Gov.

33
Fellows v. Superior Courtgreen
calctapp · 1980 · cited in 4 California opinions naming this issue, 1985–2021
2 sentences

2021(Lasky, supra, 172 Cal.App.3d at p. 278 [trustee’s attorney “is the sole holder of the privilege and may effectively assert it even as against a client”]; Lohman v. Superior Court (1978) 81 Cal.App.3d 90, 101 [plaintiff could not invoke work product privilege to suppress answers given by plaintiff’s former attorney in deposition because attorney is holder of the privilege]; cf. Fellows v. Superior Court (1980) 108 Cal.App.3d 55, 61-62 (Fellows) [work product privilege belongs to attorney, but may be waived by client in possession of the work product], disapproved on another ground in Coito, su

2021(Lasky, supra, 172 Cal.App.3d at p. 278 [trustee’s attorney “is the sole holder of the privilege and may effectively assert it even as against a client”]; Lohman v. Superior Court (1978) 81 Cal.App.3d 90, 101 [plaintiff could not invoke work product privilege to suppress answers given by plaintiff’s former attorney in deposition because attorney is holder of the privilege]; cf. Fellows v. Superior Court (1980) 108 Cal.App.3d 55, 61-62 (Fellows) [work product privilege belongs to attorney, but may be waived by client in possession of the work product], disapproved on another ground in Coito, su

24
People v. Superior Courtgreen
cal · 2001 · cited in 4 California opinions naming this issue, 2002–2020
2 sentences

2020(Melendrez v. Superior Court, supra, 215 Cal.App.4th at p. 1353 ; see People v. Superior Court (Laff) (2001) 25 Cal.4th 703, 713 [“the custodian of materials protected by an evidentiary privilege owes a duty to the holder of the privilege to claim the privilege and to take actions necessary to ensure that the materials are not disclosed improperly” (italics added)]; Civ.

2017And, as pertinent to our discussion, 'the custodian of materials protected by an evidentiary privilege owes a duty to the holder of the privilege to claim the privilege and to take actions necessary to ensure that the materials are not disclosed improperly.' [Citations.] [¶] Thus, contrary to Tucker Ellis's argument, the significance of the factual allegations relating to Tucker Ellis's response to a subpoena is to demonstrate that Tucker Ellis, as custodian of privileged attorney work product, breached a separate independent legal duty owed to Nelson 'to take appropriate steps to protect [his

24
DP Pham LLC v. Cheadlegreen
calctapp · 2016 · cited in 2 California opinions naming this issue, 2017–2023
2 sentences

2023(McDermott, supra, 10 Cal.App.5th at p. 1101 ; DP Pham LLC v. Cheadle (2016) 246 Cal.App.4th 653, 668 (DP Pham).) Under section 912, a waiver results when the holder of the privilege, without coercion, (1) discloses a significant part of the communication, or (2) consents to the disclosure made by anyone else. (§ 912, subd. (a).) Although section 912 declares that “any uncoerced ‘disclosure’ creates a waiver, courts have consistently held that inadvertent disclosures do not.” (Newark Unified School Dist. v. Superior Court (2015) 245 Cal.App.4th 887, 900 ; McDermott, supra, 10 Cal.App.5th at p.

2017Code, § 917, subd. (a); Costco, supra, 47 Cal.4th at p. 733.) The attorney-client privilege may be waived, but only by the holder of the privilege. ( Pham, supra, 246 Cal.App.4th at p. 668.) A waiver results when the holder, without coercion, (1) has disclosed a significant part of the communication, or (2) has consented to the disclosure made by anyone else.

22
Lafferty v. Wells Fargo Bank, N.A.green
calctapp5d · 2018 · cited in 2 California opinions naming this issue, 2020–2022
2 sentences

2020(See Lafferty, supra, 25 Cal.App.5th at p. 405 [because “[t]he California statutes providing for costs and prejudgment interest apply to actions as a whole rather than to individual causes of action such as that provided by the Holder Rule,” the Holder Rule’s limitation on recovery does not apply to costs or prejudgment interest]; § 1459.5 [authorizing recovery of a plaintiff’s costs and expenses on a Holder Rule claim without consideration of the Holder Rule’s limitation on recovery].) 14 SIMONS, J.

2020(See Lafferty, supra, 25 Cal.App.5th at p. 405 [because “[t]he California statutes providing for costs and prejudgment interest apply to actions as a whole rather than to individual causes of action such as that provided by the Holder Rule,” the Holder Rule’s limitation on recovery does not apply to costs or prejudgment interest]; § 1459.5 [authorizing recovery of a plaintiff’s costs and expenses on a Holder Rule claim without consideration of the Holder Rule’s limitation on recovery].) 14 SIMONS, J.

22
Lasky, Haas, Cohler & Munter v. Superior Courtgreen
calctapp · 1985 · cited in 2 California opinions naming this issue, 2013–2021
2 sentences

2021(Lasky, supra, 172 Cal.App.3d at p. 278 [trustee’s attorney “is the sole holder of the privilege and may effectively assert it even as against a client”]; Lohman v. Superior Court (1978) 81 Cal.App.3d 90, 101 [plaintiff could not invoke work product privilege to suppress answers given by plaintiff’s former attorney in deposition because attorney is holder of the privilege]; cf. Fellows v. Superior Court (1980) 108 Cal.App.3d 55, 61-62 (Fellows) [work product privilege belongs to attorney, but may be waived by client in possession of the work product], disapproved on another ground in Coito, su

2021(Lasky, supra, 172 Cal.App.3d at p. 278 [trustee’s attorney “is the sole holder of the privilege and may effectively assert it even as against a client”]; Lohman v. Superior Court (1978) 81 Cal.App.3d 90, 101 [plaintiff could not invoke work product privilege to suppress answers given by plaintiff’s former attorney in deposition because attorney is holder of the privilege]; cf. Fellows v. Superior Court (1980) 108 Cal.App.3d 55, 61-62 (Fellows) [work product privilege belongs to attorney, but may be waived by client in possession of the work product], disapproved on another ground in Coito, su

22
California Consumer Health Care Council, Inc. v. Department of Managed Health Caregreen
calctapp · 2008 · cited in 2 California opinions naming this issue, 2021–2021
2 sentences

2021(See § 994 [patient can refuse to disclose and prevent another from disclosing confidential communication between patient and physician if privilege is claimed]; see also California Consumer Health Care Council, Inc. v. Department of Managed Health Care (2008) 161 Cal.App.4th 684, 694 [“physician-patient privilege survives death and the estate’s representative is the holder of the privilege”].) Thus, we conclude that the trial court did not abuse its discretion by granting the third party motion to quash trial counsel’s medical records.

2021(See § 994 [patient can refuse to disclose and prevent another from disclosing confidential communication between patient and physician if privilege is claimed]; see also California Consumer Health Care Council, Inc. v. Department of Managed Health Care (2008) 161 Cal.App.4th 684, 694 [“physician-patient privilege survives death and the estate’s representative is the holder of the privilege”].) Thus, we conclude that the trial court did not abuse its discretion by granting the third party motion to quash trial counsel’s medical records.

22
Sorensen v. Costagreen
cal · 1948 · cited in 2 California opinions naming this issue, 1977–2013
22
Interinsurance Exchange of the Automobile Club v. Collinsgreen
calctapp · 1994 · cited in 2 California opinions naming this issue, 2010–2010
22
San Diego County Health & Human Services Agency v. Kristine W.green
calctapp · 2001 · cited in 2 California opinions naming this issue, 2009–2009
22
Alford v. Superior Courtgreen
cal · 2003 · cited in 2 California opinions naming this issue, 2007–2007
22
People v. Korgreen
calctapp · 1954 · cited in 2 California opinions naming this issue, 1984–2001
22
People v. Gonzalesgreen
calctapp · 1922 · cited in 2 California opinions naming this issue, 1966–1989
22
Clemmer v. Hartford Insurance Co.green
cal · 1978 · cited in 2 California opinions naming this issue, 1979–1979
22
Unger v. Mooneygreen
cal · 1883 · cited in 2 California opinions naming this issue, 1970–1973
22
Laubisch v. Roberdogreen
cal · 1954 · cited in 2 California opinions naming this issue, 1964–1965
22
Clark v. Stottsgreen
calctapp · 1954 · cited in 2 California opinions naming this issue, 1964–1965
22
Ardon v. City of Los Angelesgreen
cal · 2016 · cited in 6 California opinions naming this issue, 2017–2025
2 sentences

2025(Ardon v. City of Los Angeles (2016) 62 Cal.4th 1176, 1190 ; see also McDermott, supra, 10 Cal.App.5th at p. 1101 .) Rather, the court should weigh “[o]ther relevant considerations,” including “the precautions the holder took to maintain the privilege and the promptness with which the holder sought return of the inadvertently disclosed document.” (McDermott, at p. 1102.) “The law does not require that the holder of the privilege take ‘strenuous or Herculean efforts’ to resist disclosure.” (Regents of University of California v. Superior Court (2008) 165 Cal.App.4th 672, 683 .) The question in

2025(Ardon v. City of Los Angeles (2016) 62 Cal.4th 1176, 1190 ; see also McDermott, supra, 10 Cal.App.5th at p. 1101 .) Rather, the court should weigh “[o]ther relevant considerations,” including “the precautions the holder took to maintain the privilege and the promptness with which the holder sought return of the inadvertently disclosed document.” (McDermott, at p. 1102.) “The law does not require that the holder of the privilege take ‘strenuous or Herculean efforts’ to resist disclosure.” (Regents of University of California v. Superior Court (2008) 165 Cal.App.4th 672, 683 .) The question in

16
Rico v. Mitsubishi Motors Corp.green
cal · 2007 · cited in 6 California opinions naming this issue, 2011–2019
2 sentences

2019Fund v. WPS, Inc. (1999) 70 Cal.App.4th 644 , 82 Cal.Rptr.2d 799 ( State Fund ), holding, when a lawyer comes into possession of materials that clearly appear to be protected by the attorney-client privilege and it is reasonably apparent the materials were made available through inadvertence (that is, without the holder of the privilege having waived it), the lawyer receiving the materials must refrain from examining the materials any more than is necessary to ascertain their privileged status and then must immediately notify the party entitled to the privilege about the situation. ( Rico , at

2019Fund v. WPS, Inc. (1999) 70 Cal.App.4th 644 , 82 Cal.Rptr.2d 799 ( State Fund ), holding, when a lawyer comes into possession of materials that clearly appear to be protected by the attorney-client privilege and it is reasonably apparent the materials were made available through inadvertence (that is, without the holder of the privilege having waived it), the lawyer receiving the materials must refrain from examining the materials any more than is necessary to ascertain their privileged status and then must immediately notify the party entitled to the privilege about the situation. ( Rico , at

16
Calvert v. State Bargreen
cal · 1991 · cited in 3 California opinions naming this issue, 2005–2021
2 sentences

2021(See Kerner v. 12 Superior Court, supra, 206 Cal.App.4th at p. 112 ; Regents, supra, 165 Cal.App.4th at p. 679 .) Consent of the privilege holder can be “manifest[ed] through words or conduct . . . that the communication may be disclosed by another.” (State Fund, supra, 70 Cal.App.4th at p. 652 [Evidence Code section 912 “indicates that we are to look to the words and conduct of the holder of the privilege to determine whether a waiver has occurred”].) A waiver may be found “if the holder, in a proceeding in which he or she has the legal standing and opportunity to claim the privilege, fails t

2012(Calvert, supra, 54 Cal.3d at p. 780 .) Calvert stated: “Evidence Code section 912, subdivision (a) provides that a privilege is waived when a holder of a privilege fails to claim the privilege in a proceeding in which he or she has the standing and opportunity to do so.

13
Costco Wholesale Corp. v. Superior Courtgreen
cal · 2009 · cited in 3 California opinions naming this issue, 2017–2019
2 sentences

2017Code, § 917, subd. (a); [citation].)” (Costco, supra, 47 Cal.4th at p. 733 .) Thus, generally speaking, the client is the holder of the privilege and, as such, has the burden of making this prima facie showing.

2017Code, § 917, subd. (a); Costco, supra, 47 Cal.4th at p. 733 .) The attorney-client privilege may be waived, but only by the holder of the privilege.

13
Newark Unified School District v. Superior Court of Alameda Countygreen
calctapp · 2015 · cited in 2 California opinions naming this issue, 2017–2023
2 sentences

2023(McDermott, supra, 10 Cal.App.5th at p. 1101 ; DP Pham LLC v. Cheadle (2016) 246 Cal.App.4th 653, 668 (DP Pham).) Under section 912, a waiver results when the holder of the privilege, without coercion, (1) discloses a significant part of the communication, or (2) consents to the disclosure made by anyone else. (§ 912, subd. (a).) Although section 912 declares that “any uncoerced ‘disclosure’ creates a waiver, courts have consistently held that inadvertent disclosures do not.” (Newark Unified School Dist. v. Superior Court (2015) 245 Cal.App.4th 887, 900 ; McDermott, supra, 10 Cal.App.5th at p.

2023(McDermott, supra, 10 Cal.App.5th at p. 1101 ; DP Pham LLC v. Cheadle (2016) 246 Cal.App.4th 653, 668 (DP Pham).) Under section 912, a waiver results when the holder of the privilege, without coercion, (1) discloses a significant part of the communication, or (2) consents to the disclosure made by anyone else. (§ 912, subd. (a).) Although section 912 declares that “any uncoerced ‘disclosure’ creates a waiver, courts have consistently held that inadvertent disclosures do not.” (Newark Unified School Dist. v. Superior Court (2015) 245 Cal.App.4th 887, 900 ; McDermott, supra, 10 Cal.App.5th at p.

12
Martinez v. Metabolife International., Inc.green
calctapp · 2003 · cited in 2 California opinions naming this issue, 2017–2017
12
Simek v. Superior Courtgreen
calctapp · 1981 · cited in 2 California opinions naming this issue, 1991–2016
12
Eisendrath v. Superior Courtgreen
calctapp · 2003 · cited in 2 California opinions naming this issue, 2006–2016
12
City of Hemet v. Superior Courtgreen
calctapp · 1995 · cited in 2 California opinions naming this issue, 2007–2007
12
Koshman v. Superior Courtgreen
calctapp · 1980 · cited in 2 California opinions naming this issue, 1991–1993
12
Littlefield v. Superior Courtgreen
calctapp · 1982 · cited in 2 California opinions naming this issue, 1985–1989
12

Distinguished, questioned or overruled (0)

CaseNegativeCited
No negative-treatment citations attached to this issue in California. Read the followed side critically anyway.

Also cited on this issue (30)

CaseCitedYears
Southern California Gas Co. v. Public Utilities Commission green
cal · 1990
2 sentences

2025(Southern Cal. Gas Co. v. Public Utilities Com. (1990) 50 Cal.3d 31, 49 ; see also Mitchell v. Superior Court (1984) 37 Cal.3d 591, 603 [no waiver where admission that client discussed matter with attorney “did not disclose any of the actual substance or content” of the communications].) Consent may be shown by “any statement or other conduct of the holder of the privilege indicating consent to the disclosure, including failure to claim the privilege in any proceeding in which the holder has legal standing and the opportunity to claim the privilege.” (Evid.

2025(Southern Cal. Gas Co. v. Public Utilities Com. (1990) 50 Cal.3d 31, 49 ; see also Mitchell v. Superior Court (1984) 37 Cal.3d 591, 603 [no waiver where admission that client discussed matter with attorney “did not disclose any of the actual substance or content” of the communications].) Consent may be shown by “any statement or other conduct of the holder of the privilege indicating consent to the disclosure, including failure to claim the privilege in any proceeding in which the holder has legal standing and the opportunity to claim the privilege.” (Evid.

32025–2025
McKesson HBOC, Inc. v. Superior Court green
calctapp · 2004
2 sentences

2023(People v. Gurule (2002) 28 Cal.4th 557, 594 .) “Whether a party has waived a privilege . . . is often a mixed question of fact and law.” (Behunin v. Superior Court (2017) 9 Cal.App.5th 833, 843 .) “‘Mixed questions of law and fact concern the application of the rule to the facts and the consequent determination whether the rule is satisfied.’” (McKesson HBOC, Inc. v. Superior Court (2004) 115 Cal.App.4th 1229, 1235-1236 .) Where historical facts are undisputed, the question is whether, given those historical facts, the holder of the privilege has waived it.

2021(Behunin v. Superior Court (2017) 9 Cal.App.5th 833, 843 .) “ ‘Mixed questions of law and fact concern the application of the rule to the facts and the consequent determination whether the rule is satisfied.’ ” (McKesson HBOC, Inc. v. Superior Court (2004) 115 Cal.App.4th 1229, 1235-1236 , citing Crocker National Bank v. City and County of San Francisco (1989) 49 Cal.3d 881, 888 .) Where historical facts are undisputed, the question is whether, given those historical facts, the holder of the privilege has waived it.

32008–2023
In Re RR green
calctapp · 2010
2 sentences

2017Rather, the department tendered the issue of mother‟s mental health by filing the petition with the attached allegations; otherwise, the holder of the privilege would be placed in the proverbial „Catch-22‟ whereby she would have to either admit the allegations against her, and suffer any attached consequences, or deny the allegations, thereby opening up her confidential records to disclosure and admissibility.” (Id. at p. 1472.) 8 The court in In re M.L. distinguished In re R.R. (2010) 187 Cal.App.4th 1264 , 1279, on the ground that in the dependency proceeding in In re R.R., the father himsel

2017Rather, the department tendered the issue of mother’s mental health by filing the petition with the attached allegations; otherwise, the holder of the privilege would be placed in the proverbial ‘Catch-22’ whereby she would have to either admit the allegations against her, and suffer any attached consequences, or deny the allegations, thereby opening up her confidential records to disclosure and admissibility.” (Id. at p. 1472.) 8 The court in In re M.L. distinguished In re R.R. (2010) 187 Cal.App.4th 1264 , 1279, on the ground that in the dependency proceeding in In re R.R., the father himsel

32016–2017
Behunin v. Superior Court of Los Angeles County green
calctapp · 2017
2 sentences

2023(People v. Gurule (2002) 28 Cal.4th 557, 594 .) “Whether a party has waived a privilege . . . is often a mixed question of fact and law.” (Behunin v. Superior Court (2017) 9 Cal.App.5th 833, 843 .) “‘Mixed questions of law and fact concern the application of the rule to the facts and the consequent determination whether the rule is satisfied.’” (McKesson HBOC, Inc. v. Superior Court (2004) 115 Cal.App.4th 1229, 1235-1236 .) Where historical facts are undisputed, the question is whether, given those historical facts, the holder of the privilege has waived it.

2021(Behunin v. Superior Court (2017) 9 Cal.App.5th 833, 843 .) “ ‘Mixed questions of law and fact concern the application of the rule to the facts and the consequent determination whether the rule is satisfied.’ ” (McKesson HBOC, Inc. v. Superior Court (2004) 115 Cal.App.4th 1229, 1235-1236 , citing Crocker National Bank v. City and County of San Francisco (1989) 49 Cal.3d 881, 888 .) Where historical facts are undisputed, the question is whether, given those historical facts, the holder of the privilege has waived it.

22021–2023
Preciado v. Wilde green
calctapp · 2006
2 sentences

2022Substantial Evidence Supports the Entry of Judgment on Vincent’s Adverse Possession Claim As we explained in Preciado v. Wilde (2006) 139 Cal.App.4th 321 (Preciado), “‘[i]n an action to quiet title based on adverse possession the burden is upon the claimant to prove every necessary element: (1) Possession must be by actual occupation under such circumstances as to constitute reasonable notice to the owner. (2) It must be hostile to the owner’s title. (3) The holder must claim the property as his own, under either color of title or claim of right. (4) Possession must be continuous and uninterru

2021Substantial Evidence Supports the Entry of Judgment on Vincent’s Adverse Possession Claim As we explained in Preciado v. Wilde (2006) 139 Cal.App.4th 321 (Preciado), “‘[i]n an action to quiet title based on adverse possession the burden is upon the claimant to prove every necessary element: (1) Possession must be by actual occupation under such circumstances as to constitute reasonable notice to the owner. (2) It must be hostile to the owner’s title. (3) The holder must claim the property as his own, under either color of title or claim of right. (4) Possession must be continuous and uninterru

22021–2022
O'MARY v. Mitsubishi Electronics America, Inc. green
calctapp · 1997
2 sentences

2021In such context, the inadvertent disclosure “merely demonstrates that the poor paralegal or junior associate who was lumbered with the tedious job of going through voluminous files and records in preparation for a document production may have missed something.” (O’Mary v. Mitsubishi Electronics America, Inc. (1997) 59 Cal.App.4th 563, 577 .) In the alternative, the District contends that Magallanes waived her claim of privilege because she failed to take corrective action, including the failure to seek a protective order or sealing order for the privileged documents, the failure to claw back t

2021In such context, the inadvertent disclosure “merely demonstrates that the poor paralegal or junior associate who was lumbered with the tedious job of going through voluminous files and records in preparation for a document production may have missed something.” (O’Mary v. Mitsubishi Electronics America, Inc. (1997) 59 Cal.App.4th 563, 577 .) In the alternative, the District contends that Magallanes waived her claim of privilege because she failed to take corrective action, including the failure to seek a protective order or sealing order for the privileged documents, the failure to claw back t

22021–2021
San Bernardino County Children & Family Services v. A.L. green
calctapp · 2012
22017–2017
Aguayo v. Amaro green
calctapp · 2013
22013–2013
McDermott, Will & Emery v. Superior Court green
calctapp · 2000
22010–2011
BP Alaska Exploration, Inc. v. Superior Court green
calctapp · 1988
22007–2011
People v. Morales neutral
calctapp · 1922
21966–1989
Estate of Thomson neutral
calctapp · 1926
21963–1963
People v. Manning green
calctapp · 1973
12024–2024
People v. Nieves green
cal · 2021
12024–2024
Poniktera v. Seiler green
calctapp · 2010
12023–2023
People v. Wharton green
cal · 1991
12023–2023
People v. Gurule green
cal · 2002
12023–2023
Shamblin v. Brattain green
cal · 1988
12023–2023
Crocker National Bank v. City & County of San Francisco green
cal · 1989
12021–2021
Silacci v. Abramson green
calctapp · 1996
12021–2021
United States v. Jose De La Jara green
ca9 · 1992
12021–2021
Kerner v. Superior Court green
calctapp · 2012
12021–2021
Saxena v. Goffney green
calctapp · 2008
12020–2020
Hawran v. Hixson green
calctapp · 2012
12020–2020
Hagberg v. California Federal Bank FSB green
cal · 2004
12020–2020
Christ v. Schwartz green
calctapp · 2016
12020–2020
Melendrez v. Superior Court green
calctapp · 2013
12020–2020
Corretjer v. Martín-López green
prsupreme · 1928
12017–2017
B.H. v. County of San Bernardino green
cal · 2015
12017–2017
Tract Development Services, Inc. v. Kepler green
calctapp · 1988
12017–2017

Statutes the citing opinions construe

CA § Cal. Evidence Code § 912 (24) CA § Cal. Evidence Code § 954 (20) CA § Cal. Evidence Code § 953 (17) CA § Cal. Evidence Code § 952 (16) CA § Cal. Evidence Code § 1014 (14) CA § Cal. Evidence Code § 915 (13) CA § Cal. Evidence Code § 917 (10) CA § Cal. Evidence Code § 1012 (8) CA § Cal. Evidence Code § 1016 (8) CA § Cal. Evidence Code § 1015 (7) CA § Cal. Evidence Code § 911 (7) CA § Cal. Evidence Code § 956 (7)

Counted by distinct opinions that both name this issue and are annotated to the section; sections every opinion cites regardless of issue are not filtered here, so read the counts against the total above.

Where else courts name it

CA 157 (1906–2025) IL 41 (1919–2024) TX 37 (1878–2025) NJ 30 (1895–2021) ID 26 (1909–2020) CO 22 (1963–2026) PA 17 (1924–2025) LA 16 (1845–2025) OH 15 (1907–2024) AL 13 (1876–2014) MA 13 (1900–2020) NY 12 (1862–2016) NM 12 (1999–2018) FL 12 (1994–2024) KS 11 (1878–2020) AZ 11 (1968–2023) CT 10 (1992–2022) WA 7 (1915–2019) OR 7 (1961–2021) MD 7 (1904–2026) SD 7 (1927–2016) NC 6 (1905–2022) GA 6 (1915–2019) MS 6 (1877–2017) IN 5 (1877–2012) DE 5 (2016–2022) NV 4 (2015–2022) MO 4 (1904–1992) ME 4 (2010–2020) NE 4 (1934–2018) MT 4 (1940–2020) IA 4 (1930–2010) MN 4 (1919–2006) MI 4 (1989–2015) VA 3 (1987–2022) UT 3 (1914–2011) KY 3 (1952–2003) WI 3 (1995–2014) AK 3 (2012–2023) NH 3 (2006–2011) HI 2 (2003–2005) OK 2 (1917–1940) VT 2 (2005–2005) SC 2 (1900–1975)

Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.

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