
Medical Registration Verified
Dr. Felice Zwas is a General Physician,Gastroenterologist and Internal Medicine in Stamford 6902, Stamford CT and has an experience of 41 years in these fields. Dr. Felice Zwas practices at Amsurg Stamford Anesthesia LLC in Stamford 6902, Stamford CT. Some of the services provided by the doctor are: Biliary Cirrhosis,Ulcer Disease,Acid Reflux,Gastrointestinal Bleeding and Impedance Testing etc.
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172 Surgeries & Treatments

Gastroesophageal Reflux / GERD

biliary endoscopy

Hepatobiliary Intervention

ulcerative colitis in children

treating colonoscopy, upper gi endoscopy, inflammatory bowel disease (ibd)

Endoscopic Laser Therapy

Hepatitis
Virtual Colonoscopy

Ulcer Disease

Peptic Ulcer Disease