Most major insurance plans accepted. Please call our office for details. Udaya Bontu, M.D. Internal Medicine 847/888-0800 "I received my Doctor of Medicine degree from S.V. Medical College in India and completed my internal medicine residency at St. Francis Hospital in Evanston, Illinois. I am board certified in internal medicine. "My priority is my patients, and providing them with compassionate, preventive care. A doctor-patient relationship should be built on trust, and I welcome patient involvement in all healthcare decisions."