
Medical Registration Verified
Dr. Gloria Lan is a General Physician,Gastroenterologist and Internal Medicine in Summit 7901, Summit NJ and has an experience of 11 years in these fields. Dr. Gloria Lan practices at AHS Hospital Corp. in Summit 7901, Summit NJ,Office in Staten Island 10305, New York and Office in New York 10016, New York. Some of the services provided by the doctor are: Dysphagia,Hepatitis a Screening,Esophageal Motility Disorders,Intestinal Ulcer and PEPTIC ULCER etc.
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140 Surgeries & Treatments

Wireless pH Testing

VAP Lipid Testing

Ultrasound, Esophageal

Ultrasound, Endoanal

Transendoscopic Stent Placement
Sigmoidoscopy
Screening Colonoscopy

Rigid Proctosigmoidoscopy

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

pH Probe