Nicole Palinkas, a minor, and her parents brought this action against two physicians, Dr. Lawrence Bennett and Dr. Theodore Golden, alleging that the physicians’ negligent treatment for Nicole caused her to suffer severe and permanent brain damage. After a jury trial and verdicts for the defendants, the Superior Court judge entered judgment for each defendant. The jury found that the defendant, Dr. Bennett, had not acted negligently and, upon discharging Nicole from his care, had disclosed to the plain *274 tiff Karen Palinkas, Nicole’s mother, information that he reasonably should have disclosed to her. Following a denial of the plaintiffs’ motion for a new trial, the plaintiffs appealed only the judgment in favor of Dr. Bennett.
The plaintiffs’ sole contention is that after Dr. Bennett testified as to having no memory of discharging Nicole, the trial judge erred in admitting Dr. Bennett’s testimony regarding the instructions he would routinely furnish to parents- when discharging a prematurely born infant on the issue of what instructions, if any, had Bennett furnished to Karen Palinkas when discharging Nicole. We transferred this case to this court on our own motion. Because we conclude that the trial judge did not abuse his discretion in ruling that Bennett’s testimony pertained to Bennett’s routine business practice, we affirm.
Nicole Palinkas was born two months premature on July 20, 1980. At birth she weighed four pounds, two ounces. She remained hospitalized until she weighed five pounds. The defendant physicians were her pediatricians. Nicole was discharged from the hospital on August 18, 1980. At home at that time were her sister, aged three and one-half years, and her brother, aged sixteen months, both sick with a flu-like illness. On August 21, Karen Palinkas noticed that Nicole appeared sick and would cry uncontrollably. Occasionally, Nicole also had a cross-eyed look and seemed to be holding her breath. Karen Palinkas then called the pediatricians’ office. Dr. Golden returned her call and advised her to give Nicole a suppository. Nicole cried throughout that night and into the next morning. Nicole slept the remainder of August 22 and all of the next morning. During the afternoon of August 24, Nicole crossed her eyes and held her breath with greater frequency. Karen Palinkas again called the pediatricians’ office and was advised by another physician to bring Nicole to the office immediately. Ultimately, Nicole was diagnosed as having viral encephalitis, an infection of her brain. Later she was diagnosed as having suffered anoxic brain damage due to lack of oxygen. The plaintiffs filed their *275 complaint on August 13, 1986, and trial commenced on March 25, 1991.
There was some dispute at trial as to whether Dr. Bennett or Dr. Golden discharged Nicole from the hospital on August 18, 1980. Karen Palinkas testified that she had spoken with Dr. Bennett at the hospital on that day and that Dr. Bennett had told her that he was discharging Nicole. Palinkas further testified that Dr. Bennett did not give her any advice, precautions, or instructions on protecting Nicole from infection. However, the hospital records indicate that Dr. Golden discharged Nicole. Neither Dr. Bennett nor Dr. Golden had any memory of discharging Nicole or of instructing Karen Palinkas. Over objection, however, the judge permitted Dr. Bennett to testify concerning the routine practice he follows when discharging a newborn infant from the hospital, including the advice he gives parents concerning the proper care for the infant. He testified concerning both his routine for regular newborns and his routine for prematurely born newborns. He admitted, and both the plaintiffs’ and the pediatricians’ experts agreed, that if he had not furnished Karen Palinkas with such instructions upon discharging Nicole, his conduct would have been negligent. He further testified that in 1980 he cared for approximately 200 newborns, approximately twelve of whom had been born premature, that he had been practicing pediatrics since 1961, and that he invariably followed these routines when discharging newborn infants.
Prior to trial, the plaintiffs filed a motion in limine requesting the judge to preclude any reference to Dr. Bennett’s routine. Immediately prior to trial, the judge heard argument and denied the motion, deciding that Dr. Bennett’s routine when discharging prematurely born infants was a routine business practice and not an individual habit. After trial, the plaintiffs filed a motion for a new trial, claiming the judge erred in admitting such testimony. This motion was likewise denied. The plaintiffs assert that evidence of a physician’s routine habit in treating other patients is inadmissible to *276 prove that he acted in accordance with the habit in treating the patient in question.
Massachusetts draws a distinction between evidence of personal habit and evidence of business habit or custom. Evidence of a person’s habits is inadmissible to prove whether an act was performed in accordance with the habit.
Figueiredo
v.
Hamill,
In this case, Dr. Bennett first had to establish affirmatively that his routine as to discharging prematurely born infants constituted a habit.
Noyes
v.
Boston & Me. R.R.,
As the judge noted in his memorandum accompanying his denial of the plaintiffs’ motion for a new trial, often the line between a personal habit and a business habit is not a bright one. A trial judge has broad discretion in making this determination and only when a trial judge’s ruling is clearly wrong should it be overruled. See
Rocco
v.
Boston-Leader, Inc.,
Judgment affirmed.
Order denying motion for new trial affirmed.
