Sheila Sagar, M.D. is a Primary Care Practice, with 2 Board Certified Providers in: Internal Medicine. Geriatrics Medicine. Adult and Women's Health. Our providers have advanced training in Internal Medicine and Geriatrics, along with over 30 years of combined experience in Primary Care Office, Hospital, Rehab, Long Term Care and Hospice Settings.Medical Providers‧Services‧Testimonials‧Office‧Care Settings.