Dr. Ali A Bader specializes in gastroenterology in Washington area. Dr. Ali A Bader has a medical practice at 111 Michigan Avenue Northwest, Washington DC, and has over 36 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1981. Dr. Bader is accepting new patients at his medical office and practice location in Washington, District of Columbia. He is available for appointments, preventative care, medical care as well as ongoing patient care.