Overview
Mark Pereira is a Gastroenterologist in Rochester, New York. Dr. Pereira is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Obesity, Non-Alcoholic Fatty Liver Disease, Irritable Bowel Syndrome (IBS), Endoscopy, and Gastrectomy.
His clinical research consists of co-authoring 106 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Flh Medical PC
Henry Leguyader is a Gastroenterologist in Seneca Falls, New York. Dr. Leguyader is rated as a Distinguished provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Hiatal Hernia, Endoscopy, and Colonoscopy.
Gastroenterology Associates Llp
Craig Keller is a Gastroenterologist in Williamsville, New York. Dr. Keller is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Intestinal Cancer, Heartburn, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy.
Sisters Of Charity Hospital Of Buffalo New York
Umair Masood is a Gastroenterologist in Cheektowaga, New York. Dr. Masood is rated as a Distinguished provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Mesenteric Artery Ischemia, Gastrointestinal Bleeding, Acute Pancreatitis, Endoscopy, and Colonoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- ObesityDr. Pereira isAdvanced. Learn about Obesity.
- Experienced
- Angiodysplasia of the ColonDr. Pereira isExperienced. Learn about Angiodysplasia of the Colon.
- Bacterial GastroenteritisDr. Pereira isExperienced. Learn about Bacterial Gastroenteritis.
- Bile Duct ObstructionDr. Pereira isExperienced. Learn about Bile Duct Obstruction.
- ColonoscopyDr. Pereira isExperienced. Learn about Colonoscopy.
- EndoscopyDr. Pereira isExperienced. Learn about Endoscopy.
- Esophageal VaricesDr. Pereira isExperienced. Learn about Esophageal Varices.