The 20 Best Colonoscopy Doctors near lexington, MA
Find the Experts and Specialists who perform Colonoscopy
BIDMC Endoscopy - West Campus
Joseph Feuerstein is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Feuerstein is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Ulcerative Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy. Dr. Feuerstein is board certified in American Board Of Internal Medicine. Dr. Feuerstein is currently accepting new patients.
Brigham And Women's Hospital
Daryl Ramai is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Ramai is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Colorectal Polyps, Gastrointestinal Bleeding, Choledocholithiasis, Endoscopy, and Colonoscopy.
Brigham And Women's Hospital
Joshua Korzenik is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Korzenik is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.
BIDMC - Division Of Gastroenterology/Liver Center
Gyongyi Szabo is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Szabo is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Hepatitis, Non-Alcoholic Fatty Liver Disease, Cirrhosis, Liver Transplant, and Heart Transplant. Dr. Szabo is currently accepting new patients.
Atrius Health, Inc.
Zhuo Geng is a primary care provider, practicing in Internal Medicine in Medford, Massachusetts. Dr. Geng is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Watermelon Stomach, Angiodysplasia of the Colon, Irritable Bowel Syndrome (IBS), Colonoscopy, and Endoscopy. Dr. Geng is board certified in American Board Of Internal Medicine. Dr. Geng is currently accepting new patients.
BIDMC Endoscopy - East Campus
Tyler Berzin is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Berzin is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Watermelon Stomach, Bile Duct Stricture, Endoscopy, and Colonoscopy. Dr. Berzin is board certified in American Board Of Internal Medicine. Dr. Berzin is currently accepting new patients.
BIDMC Endoscopy - East Campus
Mandeep Sawhney is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Sawhney is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Barrett Esophagus, Cholestasis, Endoscopy, and Colonoscopy. Dr. Sawhney is board certified in American Board Of Internal Medicine. Dr. Sawhney is currently accepting new patients.
Brigham And Women's Hospital, Division Of Gastroenterology, Hepatology And Endoscopy
John Saltzman is a Gastroenterologist and a Hepatologist practicing medicine in Boston, Massachusetts. Dr. Saltzman is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Colorectal Polyps, Cronkhite-Canada Disease, Endoscopy, and Colonoscopy. Dr. Saltzman is board certified in Gastroenterology. Dr. Saltzman is currently accepting new patients.
Lahey Hospital & Medical Center
Peter Marcello is a Colorectal Surgeon practicing medicine in Burlington, Massachusetts. Dr. Marcello is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastrointestinal Fistula, Retroperitoneal Inflammation, Colostomy, and Ileostomy. Dr. Marcello is currently accepting new patients.
Beth Israel Deaconess Medical Center
Kevin Selby is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Selby is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Nutcracker Syndrome (NCS), Colonoscopy, and Endoscopy.
Brigham And Women's Hospital
Walter Chan is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Chan is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Esophagitis, Eosinophilic Esophagitis, Endoscopy, and Gastric Bypass. Dr. Chan is currently accepting new patients.
Brigham And Women's Hospital
Jennifer Nayor is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Nayor is rated as a Distinguished provider by MediFind in Colonoscopy. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy. Dr. Nayor is currently accepting new patients.
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Andrew Chan is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Chan is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Diverticular Disease, Familial Colorectal Cancer, Colonoscopy, and Endoscopy. Dr. Chan is currently accepting new patients.
Tufts Medical Center CardioVascular Center (CVC)
Michael Kiernan is a Cardiologist practicing medicine in Boston, Massachusetts. Dr. Kiernan is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Cardiogenic Shock, Cardiomyopathy, Heart Transplant, and Cardiac Ablation. Dr. Kiernan is currently accepting new patients.
Guillaume Kugener is a General Surgeon practicing medicine in Burlington, Massachusetts. Dr. Kugener is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Rhabdoid Tumor, Neuroendocrine Tumor, and Colonoscopy.
Lahey Hospital & Medical Center
Anna Leszczynski is a Gastroenterologist practicing medicine in Burlington, Massachusetts. Dr. Leszczynski is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Collagenous Colitis, Colitis, Necrotizing Enterocolitis, Colonoscopy, and Endoscopy. Dr. Leszczynski is currently accepting new patients.
Lahey Hospital & Medical Center
Mena Bakhit is a Gastroenterologist practicing medicine in Burlington, Massachusetts. Dr. Bakhit is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Gallbladder Disease, Cholestasis, Endoscopy, and Colonoscopy. Dr. Bakhit is currently accepting new patients.
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David Kleiman is a General Surgeon practicing medicine in Burlington,, Massachusetts. He has been practicing medicine for over 17 years. Dr. Kleiman is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Neuroendocrine Tumor, Diverticular Disease, Colostomy, and Hernia Surgery. Dr. Kleiman is currently accepting new patients.
Lahey Hospital & Medical Center
Kristen Farwell is a Gastroenterologist practicing medicine in Burlington, Massachusetts. Dr. Farwell is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy. Dr. Farwell is currently accepting new patients.
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Bonnie Ewald is a Gastroenterologist practicing medicine in Burlington, Massachusetts. Dr. Ewald is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Angiodysplasia of the Colon, Visceromegaly, Non-Alcoholic Fatty Liver Disease, Endoscopy, and Colonoscopy. Dr. Ewald is currently accepting new patients.
Last Updated: 09/26/2026





