Gastroenterologist & Hepatologist with Infinihealth Medical Group LLC. Specializing in advanced endoscopy, ERCP, and endoscopic ultrasound (EUS), and Colonoscopy (C-Scope). Dr. Boris Chusid is a board-certified gastroenterologist and hepatologist with more than 20 years of experience in digestive and liver disease care.

He provides comprehensive evaluation and treatment for conditions such as acid reflux, abdominal pain, hepatitis B & C, irritable bowel disease (IBD), Crohn’s disease, and pancreatobiliary disorders. Dr. Chusid performs a wide range of diagnostic and therapeutic endoscopic procedures, including colonoscopy, upper endoscopy (EGD), ERCP, and EUS. He is known for his thorough, patient-focused approach and commitment to minimally invasive techniques that promote faster recovery.

Affiliations: Infinisurg Surgery Center (Roseland NJ) Essex

Surgical (West Orange NJ Lenox Hill Hospital (NY), Meadowlands Hospital (NJ), and affiliated multispecialty centers in Brooklyn, Queens, and Manalapan NJ.

Languages: English, Russian, Spanish

Education: Fellowship in Gastroenterology & Hepatology – Lenox Hill Hospital, NY

Advanced Endoscopy Fellowship – Aarhus University Hospital, Denmark