Dr. David Cornish is a General Physician,Gastroenterologist and Intern…read moreal Medicine in Oakland 94612, Oakland CA and has an experience of 41 years in these fields. Dr. David Cornish practices at The Permanente Medical Group Inc in Oakland 94612, Oakland CA and Skilled Nursing at Stockton Medical Offices in Stockton 95210, Stockton CA. He completed Medical School from Boston University in 1980 and Medical School from Boston University School of Medicine in 1980.
Some of the services provided by the doctor are: Duodenitis,Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage),Colorectal Polyp,Familial Adenomatous Polyposis and Abdominal Pain etc.read less