Appellee initiated the instant medical malpractice action against appellants and another defendant not a party to this appeal. The complaint alleged that appellant Bethea, an orthopedic surgeon, had been negligent in the diagnosis and treatment of appellee’s fractured right ankle. Appellants answered and denied the material allegations of the complaint. Appellants subsequently moved for summary judgment and, in support thereof, filed an affidavit executed by appellant Bethea. In his affidavit, appellant Bethea averred that all his medical and surgical services with respect to appellee had been performed in accordance with the prevalent and accepted standards of medical care as observed by the medical profession generally under the same or similar circumstances.
In opposition to appellants’ motion for summary judgment, appellee filed the affidavit of Stanley R. Kalish, a podiatrist. The affiant set forth his qualifications and stated that he was familiar with the standard of care and treatment practiced by “the medical profession generally” with respect to the type of diagnosis and treatment involved in the care of appellee by appellant Bethea, that he had examined appellee and appellee’s medical records, and that he had personal knowledge of the facts of the case. It was the affiant’s opinion “that the standard of care as it pertains to the medical profession generally, that being the degree of skill and care employed by the medical profession generally under similar conditions and like surrounding circumstances!,] was not followed in the course and treatment of [appellee] by [appellant Bethea].”
The trial court denied appellants’ motion for summary judgment but issued a certificate of immediate review. This court granted appellants’ application for an interlocutory appeal in order that we might address the issue of whether the podiatrist’s affidavit was competent expert evidence in opposition to the motion for summary *468 judgment.
1. In
Sandford v. Howard,
2. The “exception” recognized in Sandford was the following: “Where there is proof by competent evidence that the methods of treatment are the same despite the difference in the nomenclature of the schools involved, the witness is competent to testify. [Cit.]” (Emphasis supplied.) Sandford v. Howard, supra.
Unlike
Sanford,
we find nothing in the record before us to indicate that the methods of diagnosis and treatment for a fractured ankle are the same for podiatrists as for orthopedists. Compare
Sandford v. Howard,
supra at 497 (5). The affiant-podiatrist merely professed to be
“familiar
with the standard of care and treatment practiced by
the medical profession generally
with respect to the type of diagnosis and treatment” of an ankle fracture. (Emphasis supplied.) The affiant does not, however, state what he meant by the phrase “the medical profession generally.” If he meant that he was familiar with the general practice of orthopedists, the affiant, as a podiatrist, would not necessarily be qualified as an
expert
as to that practice
unless
it were also shown to be similar to his own practice of
*469
podiatrics. Competency as an expert is not demonstrated by mere familiarity. During the course of one’s education, training, or experience as a naturopath or chiropractor, it is possible to become “familiar” with the standard of care and treatment generally employed by allopaths. Such familiarity would not, however, qualify one as an expert in that regard. See
Sandford v. Howard,
supra at 498 (7). “ ‘An expert witness is one who through education, training, or experience has peculiar knowledge concerning some matter of science or skill to which his testimony relates. [Cits.]’ [Cit.]”
Dimambro Northend Assoc. v. Williams,
On the other hand, if the affiant’s employment of the phrase “the medical profession generally” referred to his familiarity with the practice of podiatry, the affidavit would clearly constitute expert evidence. That expert evidence would, however, be totally irrelevant to any issue in the instant case unless there was some other showing that, as to fractured ankles, the general practice of podiatrists was sufficiently similar to the general practice of orthopedists, such that a deviation from the former would necessarily constitute an act of negligence on the part of appellant.
As purely a matter of statutory construction, “we can discern that insofar as the human foot and leg are concerned, a podiatrist is capable of rendering the same treatment an orthopedist may give, short of amputation.” (Emphasis supplied.) Sandford v. Howard, supra at 496. Whether or not the same treatment would ordinarily be afforded as a matter of general practice by both schools of medicine is, however, an evidentiary issue. Unlike the diagnosis and treatment of the flat feet in Sandford v. Howard, supra, there is nothing whatsoever in the instant case to indicate that “the standard of care and treatment practiced by the medical profession generally,” with which standard the affiant expressed familiarity and a deviation from which was attributed to appellant Bethea, was a common standard recognized by both schools of practice with regard to the diagnosis and treatment of fractured ankles. Accordingly, in this evidentiary aspect the instant case is within the general rule that a member of a school *470 of practice other than that to which the defendant belongs is not competent to testify in a malpractice case.
3. The holding in
Sandford v. Howard,
supra, was also predicated upon a perceived “trend” in several Georgia cases. Among the “trend” cases cited is
McCormick v. Avret,
4. Appellants moved for summary judgment and offered an expert medical opinion that appellant Bethea was not negligent in his diagnosis and treatment of appellee. The affidavit offered by appellee was not competent expert medical evidence to the contrary. The trial court erred in denying appellant’s motion for summary judgment.
Judgment reversed.
