Silpa Mandava, MD Specialty: Internal Medicine Chief, Internal Medicine Hospitalist Physician, Department of Internal Medicine Request an Appointment Locations Roswell Park Main Campus Call 1-800-ROSWELL Dr. Mandava is a Buffalo Spree Top Doctor! Top Doctors 2026 See all of our physicians who made this year's list. Positions Positions Roswell Park Comprehensive Cancer Center Assistant Professor of Oncology Chief, Internal Medicine Hospitalist Physician – Department of Internal Medicine