John C. Munshower, DO, FACSG Dr. Munshower is a practicing physician dual Board Certified in Family and Geriatric Medicine. He is highly involved with training medical students, interns, and residents. Dr. Munshower is Clinical Assistant Professor of Medicine in the department of Family Medicine at multiple medical schools. He is interested in chronic disease management such as heart disease and diabetes. He is highly involved in the practice of preventative and quality medical care as well.