Dr. Gerald Jay Osher, MD

Dr. Gerald Osher is a board-certified internal medicine physician with 46 years of experience caring for adult patients. He earned his medical degree from the University of Michigan Medical School and completed his residency training at Michael Reese Hospital Medical Center. Dr. Osher speaks English and focuses his practice on comprehensive internal medicine care for adults.

Dr. Osher maintains affiliations with Highland Park Hospital, Northwestern Medicine Lake Forest Hospital, and Evanston Hospital, serving patients across multiple locations in Bannockburn, Evanston, Highland Park, and Lake Forest, Illinois. He treats patients with high blood pressure and hypertensive emergencies, providing both routine management and urgent care when blood pressure reaches dangerous levels. His practice includes preventive services such as flu vaccinations and incorporates physical therapy and strength training into patient care plans. Patients have given Dr. Osher an average rating of 3.3 out of 5 …stars.