Ravi Chittajallu is a Gastroenterologist in Mckinney, Texas. Dr. Chittajallu is highly rated in 11 conditions, according to our data. His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Colonoscopy. Dr. Chittajallu is currently accepting new patients.