Ou, Harry W., M.D.
General Surgery
Casa Colina Surgery Center,
255 E. Bonita Ave. ,
Pomona CA 91767
Phone: 909-464-9119,
Fax: 909-464-2201
Colonoscopy, Gastroenterology, General Surgery, Hernia Repair, Laparoscopic Surgery, Minimally Invasive Surgery, Upper Endoscopy.