Overview
Johnson Chan is a primary care provider, practicing in Internal Medicine in Freeport, New York. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Esophagitis, Bronchiolitis Obliterans, and Industrial Bronchitis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
Hai-wen Ma is a primary care provider, practicing in Internal Medicine in Oceanside, New York. Dr. Ma is rated as an Advanced provider by MediFind in the treatment of Esophagitis. Her top areas of expertise are Esophagitis, Gallstones, Gallbladder Disease, Gastrostomy, and Colonoscopy.
Mahmoodah Perveen is a primary care provider, practicing in Internal Medicine in Jersey City, New Jersey. Dr. Perveen is rated as a Distinguished provider by MediFind in the treatment of Esophagitis. Her top areas of expertise are Tracheitis, Necrosis, Lung Metastases, Endoscopy, and Small Bowel Resection.
Emad Jacob, MD PC
Emad Jacob is a primary care provider, practicing in Internal Medicine in Kearny, New Jersey. Dr. Jacob is rated as an Advanced provider by MediFind in the treatment of Esophagitis. His top areas of expertise are Angiodysplasia of the Colon, Esophagitis, End-Stage Renal Disease (ESRD), Gastrostomy, and Endoscopy. Dr. Jacob is currently accepting new patients.
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
- Experienced
- Bronchiolitis ObliteransDr. Chan isExperienced. Learn about Bronchiolitis Obliterans.
- EsophagitisDr. Chan isExperienced. Learn about Esophagitis.
- Industrial BronchitisDr. Chan isExperienced. Learn about Industrial Bronchitis.