Dr. Hasan A Zia is a Surgical Critical Care Specialist,General Surgeon and Critical Care Medicine in North Gate, WASHINGTON and has an experience of 27 years in these fields. Dr. Hasan A Zia practices at Holy Cross Hospital in North Gate, WASHINGTON,Sibley Memorial Hospital in Kent, WASHINGTON and Sibley Memorial Hospital in Washington 20016, WASHINGTON. He completed Medical School from UNIVERSITY OF PHOENIX / NORTHERN CALIFORNIA CAMPUS in 1999,Residency from George Washington University Hospital and Medical School from University Of Virginia School Of Medicine in 1999. He is a member of American Board Of Surgery and Chair of the board of the District of Columbia Hospital Association. Some of the services provided by the doctor are: Constipation,Constipation Management,Surgical Critical Care,Barrett's Esophagus and Intestinal Obstruction etc.