In these consolidated mandamus petitions petitioner, defendant in an action for medical malpractice, seeks to prevent discovery by plaintiff (real party in interest) of certain materials and certain information. The subjects are suitable for separate discussion.
Re Sufficiency of the Affidavit Supporting the Subpoena Duces Tecum. (No. 11702)
At a preliminary to the taking of the deposition of the record custodian of the Yolo County Hospital plaintiff sought a subpoena duces tecum covering hospital records relating to defendant doctor. The latter moved to quash, contending insufficiency of the supporting affidavit. The trial court ordered *104 production of a part of the records, denying plaintiff access to others. We issued an order to show cause and a stay order. After hearing argument we have concluded the trial court’s order was properly made. Much of that which follows is paraphrased from Judge Warren Taylor’s memorandum opinion (accomplished more easily than quotations, braeketing-in and bracketing-out).
The affidavit avers that the hospital custodian has under his control: “All records and documents in his files, and particularly in the files of his personnel department or office, pertaining to Dr. Eugene W. Kenney, including but not limited to: appointment papers, documents granting privileges; payroll records, retirement records; records of disciplinary proceedings ; records pertaining to his status on the staff of the hospital, if any, and his removal therefrom, if any there has been. ’ ’ It is stated: “Said documents contain relevant and material evidence upon the issue of negligence of Dr. Kenney in treating and casting a fracture of the left forearm of the minor plaintiff . . . .”
Had the affidavit merely alleged that much it would state merely a legal conclusion.
(McClatchy Newspapers
v.
Superior Court,
A party is required to show good cause to obtain discovery under certain discovery sections of which said section 1985 of the Code of Civil Procedure is one. (Code Civ. Proc., § 2036;
Flora Crane Service, Inc.
v.
Superior Court,
Under section 2036 as added in 1963 (Stats. 1963, ch. 1744, § 2, p. 3479) “mere proof of the relevance of the information sought . . . shall not be sufficient.” Section 1985, as we have seen, speaks of “materiality . . . to the issues involved in the ease.” Both these statements, ease construed, are to be governed by discovery standards, the objectives of which are “not merely the discovery of admissible evidence, but also effective preparation for trial. ’ ’
(Associated Brewers Distributing Co. v. Superior Court
(1967)
We agree with that determination. Records of disciplinary proceedings, or of the status of a doctor on a hospital staff, or of his removal therefrom, may or may not be admissible in evidence. Even if inadmissible such records may very well point the way to evidence admissible in a medical malpractice action.
(Myers
v.
St. Francis Hospital
(1966)
Authorities antedating the modern discovery laws of 1958 have held that allegations in affidavits on the basis of which the issuance of a subpoena duces tecum in connection with depositions are sought are insufficient if issued when made on information and belief. These cases are collected in
Proctor & Gamble Mfg. Co.
v.
Superior Court,
Re the Right op Plaintiff to the Names, Addresses etc. of Certain Experts
Plaintiff served upon defendant a set of interrogatories. Certain of them were unanswered and plaintiff filed a notice of motion to compel responses. That motion was granted in part, denied in part.
The questions may be epitomized: defendant was asked: 1. To disclose the fact as to whether he had conferred with experts “pertaining to any facts dealing with the medical care, treatment, prognosis, diagnosis, etc., of plaintiffff . ...” In the event of an affirmative answer further disclosure of name, address, specialization of such expert, date of contact, etc., was demanded. 2. To disclose whether any experts would be called as witnesses; if so, the same data regarding them was sought. The interrogatory also was a continuing demand: i.e., defendant was required to remember to furnish plaintiff with names and statistical data regarding potential expert witnesses not then contemplated if and when a later determination might be made to call them. 3. To disclose whether the “factors” relating to the case had been presented to a medical committee. An affirmative answer was to involve disclosure of the dates and places of conferences, “names and addresses and telephone numbers and type or class of doctors that were on said committee. ’ ’
In ruling on said motion the court ordered a “yes” or “no” answer to question 1, and also so framed its order that an affirmative answer would require defendant to make the further disclosures demanded. Defendant was also required (in answer to question 2) to give the names and statistical information requested regarding witnesses then contemplated to be called. lie was not required to heed the continuing nature of the demand. He was required to answer interrogatory 3. In partial compliance with the order certain answers were given. 3 Defendant admitted he had consulted with experts and stated he then planned to call a named physician as a witness. The answer also affirmed “that we plan to call” other experts whose names were Not given. Also affirmed was the fact that *108 matters relating to the case had been presented to a medical committee, the members of which were not disclosed.
Defendant-petitioner bases his refusal to disclose the still unanswered information upon the ground that to do so would violate the “work product” privilege conferred by statute. (Code. Civ. Proc., § 2016, subds. (b) and (g). 4 )
We must first consider the answer that defendant plans to call experts other than the one named. That answer is ambiguous. It could refer (1) to persons now known but who may or may not be called as witnesses; or (2) to experts not now known. If it refers to the latter, defendant is not required to give an answer. The court order expressly provides that defendant is not required to accede to ‘ ‘continuing ’ ’ demands. 5
If, however, the answer refers to category (i), i.e., experts now known, possibly but not certainly to be called as witnesses, then their names, addresses, etc., are discoverable. The reason: it will enable plaintiff to investigate the qualifications of such experts and prepare for their proper cross-examination that is within the scope of proper discovery. (See
Myers
v.
St. Francis Hospital, supra,
The right to learn the names, addresses and other statistical information concerning known potential expert witnesses does not, however, include the right to obtain information (via any of the procedural discovery processes) which defendant or defendant’s attorney may have imparted to such experts while preparing to defend the action. To permit that would be a violation of the “work product” rule (Code Civ.
*109
Proc., § 2016, subds. (b) and (g)
; Brown
v.
Superior Court, supra,
The propriety of the third interrogatory (demanding the names, addresses, etc., of the members of the medical committee) poses a more difficult question. We have determined, however, that the trial court improperly decided that defendant must furnish that information. We agree with petitioner that disclosure could serve no purpose except an improper one—to permit plaintiff’s counsel to attempt to obtain from such committee members disclosures which defendant or defendant’s attorney may have made to the committee, disclosures which, as we have already shown, are protected by the “work product” privilege.
We are aware of possible abuses of the so-called “medical committee ’ ’ system. Obviously, it is not in the interests of justice to countenance any attempt by defendant or his counsel in a medical malpractice action to “corner” the supply of “top-drawer” medical experts, silencing them as potential plaintiff’s witnesses by the process of placing them on a committee to be consulted by the defense in every claim against a doctor for malpractice. In small communities the evils of such a practice could be particularly aggravated, since plaintiffs must bear the burden of proving negligence where the test thereof is the doctor’s failure to exercise the standard of skill of the doctor practicing in that community.
Nevertheless, the court has the power to exercise controls to
*110
prevent such abuses. The “work product” privilege is not an absolute one, as we have shown. (See fn. 4.) No such abuse as that assumed above has been shown here. Moreover, as we observed in
Brown
v.
Superior Court, supra,
And to what purpose ? Knowledge of the names of the doctors on the committee—absent the court-controllable abuses of the system mentioned above—cannot help a plaintiff in the preparation of his case. His counsel has the right to select and seek out any doctor, be he general practitioner or specialist, with whom he may desire to discuss the case, from whom he may wish to obtain medical information, or whom he may wish to call as a witness. He may take any doctor’s deposition and will not be bound by the answers. We can conceive of no special or peculiar value which membership on a committee would confer to the opinions of a doctor—unless the doctor is to be called as a defense witness (and in that case, as we have held, defendant must release the doctor's name).
In proceeding No. 11702 (to quash the subpoena duces tecum) the order to show cause is dismissed and the peremptory writ is denied. Let a peremptory writ of mandate issue in proceeding No. 11684 as prayed for, provided, however, that defendant shall be required to furnish to plaintiff the names, addresses, telephone numbers and special qualifications of any experts now known to defendant whom he presently contemplates he will or may call as defense witnesses and regardless of whether such potential witnesses are or arc not members of the medical committee herein referred to.
Friedman, J., and Kegan, J., concurred.
Notes
The scope, purpose and intent of the California discovery system is set forth at length in
Greyhound Corp.
v.
Superior Court,
Coiu’ts had already been authorized to protect him from oppression and harassment. (See e.g., Code Civ. Proc., § 2019, subds. (b) and (d).)
Originally made by letter, it has since been stipulated that sneli answers shall be treated as though made as required by law and with the same binding effect. They shall be so regarded hereafter.
Section 2016, subdivision (b), reads in part: "The work product of an attorney shall not be discoverable unless the court determines that denial of discovery will unfairly prejudice the party seeking discovery in preparing his claim or defense or will result in an injustice, and any writing that reflects an attorney’s impressions, conclusions, opinions, or legal research or theories shall not be discoverable under any circumstances.
Section 2016, subdivision (g), reads: "It is the policy of this state (i) to preserve the rights of attorneys to prepare eases for trial with that degree of privacy necessary to encourage them to prepare their cases thoroughly and to investigate not only the favorable but the unfavorable aspects of such cases and (ii) to prevent an attorney from taking undue advantage of his adversary’s industry or efforts.”
Plaintiff has not appealed from the order; the obligation to comply with demands for information to be obtained in the future is not an issue before us. (We do not reach out to make it one.) (But see
Smith
v.
Superior Court,
