
Dr. Wankin Yu is a General Physician and Gastroenterologist in Leominster 1453, Leominster MA and has an experience of 41 years in these fields. Dr. Wankin Yu practices at Elliot J Feinberg MD in Leominster 1453, Leominster MA. Some of the services provided by the doctor are: Viral Hepatitis,Diffuse Esophageal Spasm,Electrocardiogram (EKG),Heart Disease and Hypertension etc.
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183 Surgeries & Treatments

Wireless pH Testing

VAP Lipid Testing

Ultrasound, Esophageal

Ultrasound, Endoanal
Sigmoidoscopy
Screening Colonoscopy

Rigid Proctosigmoidoscopy

Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

pH Probe

Manometry