About
D. earned his medical degree from New York University School of Medicine. He then came to Rochester to complete his residency in Internal Medicine at the University of Rochester, and the city became his permanent home. He holds board certification in Internal Medicine and has served patients since 1987.
In 1991, Dr. Ehrenberg founded Linden Medical Group, a community-based primary care practice focused on Internal Medicine. He brought more than three decades of that experience to Personal Medicine of Rochester when he joined as a full-time physician in June 2023. His clinical focus centers on wellness, nutrition, and physical activity, and he participates in community health education, including a panel discussion at The Clare and Jerry Rotenberg Institute on Aging symposium on patient-doctor communication. He believes the most important part of any visit is listening to what is on a patient's mind.
Education & Training
Medical School
New York University School of Medicine
Residency
Internal Medicine, University of Rochester
Certifications
Who is Dr. Ehrenberg right for?
Dr. Ehrenberg is a strong fit for adults who want a long-term relationship with a primary care physician who knows them well. Patients managing chronic conditions, seeking preventive guidance, or prioritizing nutrition and physical activity will find his approach well-matched to their goals. He works well with adults who value unhurried appointments and direct access to their doctor. His focus on wellness and prevention suits patients who want to stay ahead of health problems rather than simply respond to them.
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Frequently Asked Questions
Dr. Ehrenberg specializes in internal medicine, primary care, and preventive medicine. His clinical focus includes wellness, nutrition, and physical activity. He brings more than 30 years of experience in community-based primary care to his work at Personal Medicine of Rochester.
Yes, Dr. Ehrenberg holds board certification in Internal Medicine. He completed his residency in Internal Medicine at the University of Rochester and earned his medical degree from New York University School of Medicine.
Dr. Ehrenberg has served patients since 1987. Before joining Personal Medicine of Rochester, he founded and led Linden Medical Group, a community-based internal medicine practice he established in 1991.
Dr. Ehrenberg centers every visit around what the patient wants to discuss. He places strong emphasis on wellness, nutrition, and physical activity, and he prioritizes unhurried conversations so patients feel genuinely heard. His philosophy reflects a person-centered approach to care.
Dr. Ehrenberg sees adults ages 18 and over. He works with patients across a wide range of health needs, from routine preventive care to ongoing management of chronic conditions. His experience suits patients who value continuity and a close doctor-patient relationship.
Yes, Dr. Ehrenberg has practiced in Rochester for decades. He completed his residency at the University of Rochester, raised his family in the city, and ran Linden Medical Group there for many years before joining Personal Medicine of Rochester full-time in June 2023.
Yes, Dr. Ehrenberg participated in a panel discussion at The Clare and Jerry Rotenberg Institute on Aging symposium, which focused on improving patient-doctor communication. The practice has also hosted nutrition education events, including a Mediterranean diet lunch and learn at Jewish Home.
Doctor profile last updated April 4, 2026