About Andres D. Mogollon, MD

Dr. Andres Mogollon completed his general gastroenterology fellowship at the Virginia Commonwealth University and an advanced year of additional gastroenterology fellowship training in disorders of the pancreas and bile ducts at the University of Minnesota. Dr. Mogollon is trained in a promising new technology called endoscopic ultrasound, as well as ERCP and is published in the fields of liver disease and pancreatitis. Board-certified in obesity medicine, Dr. Mogollon runs the Greater Boston GI,, now Gastro Health, Comprehensive Weight Management Program. He sees patients interested in dietary management, balloon placement and medications for obesity.

A native of Peru, Dr. Mogollon was awarded the Cross of Malta by the Queen of England in recognition for improving the Health Care system and quality of life for people in Peru. He was also part of the medical team for the volunteer firefighters in Peru. Dr. Mogollon founded and was the national director for St. John’s Ambulance in Lima, Peru. He was also the Latin American representative for the Pan American Health Organization / United Nations Organization, a non-profit entity that provides first aid, safety, and emergency response training. He is fluent in English, Spanish and Portuguese.

Dr. Mogollon is currently on staff at MetroWest Medical Center, Beth Israel Deaconess Medical Center, Newton-Wellesley Hospital, and Charles River Endoscopy.

Conditions & Procedures

  • Abdominal Pain
  • Acid Reflux & GERD
  • Barrett's Esophagus
  • Celiac Disease
  • Colitis
  • Colon Cancer Screening
  • Colon Diseases & Polyps
  • Crohn’s & Ulcerative Colitis
  • Diverticulitis
  • Gallbladder Disease
  • Gastrointestinal Bleeding
  • Hemorrhoids
  • Hepatitis
  • Indigestion
  • Irritable Bowel Syndrome
  • Liver Disease
  • Obesity
  • Pancreatic Disease & Pancreatitis
  • Colonoscopy (Screening & Diagnostic)
  • EGD (Upper Endoscopy)
  • Endoscopic Ultrasound (EUS)
  • ERCP & Stents
  • Flexible Sigmoidoscopy
  • Hemorrhoid Treatment & Banding
  • Nutritional Counseling

Office Locations

Primary Location

Picture of the Framingham Office


475 Franklin St.
Suite 110
Framingham, MA 01702

Phone: 508-620-9200
Fax: 508-620-6483

Procedure Locations

Having a procedure? It may not always be in the same location where you consulted with your doctor. Check with your doctor to make sure you’re headed to the right place.



Universidad Autonoma De Guadalajara


MetroWest Medical Center


Virginia Commonwealth University Medical Center


University of Minnesota Medical School

Professional Highlights


Board Certified, Gastroenterology

Board Certified, Obesity Medicine

Professional Memberships

  • American Society for Gastrointestinal Endoscopy


Patient Care

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