111-29 Queens Blvd, Forest Hills, NY 11375
111-29 Queens Blvd, Forest Hills, NY 11375
Dr. Chusid is a physician who specializes in gastroenterology. Dr. Chusid personally performs over 3500 endoscopic procedures per year with particular emphasis on colonoscopy, hemorrhoid ligation, ercp, difficult polypectomies as well as and upper endoscopy. Dr. Chusid has performed over 35,000 endoscopic procedures and personally consults on over 6000 patients per year. Dr. Chusid has been an Endoscopy proctor at Lenox Hill Hospital since July 2001. Dr. Chusid also treats Inflammatory bowel disease. He performs procedures at MedEx Diagnostic and Treatment Center, medical office in Queens.
As the best-in-class, top-rated Gastroenterologist, Boris Chusid, MD collaborates with doctors of multiple specialties, including internal medicine physicians and family doctors. Please click to book an online appointment with him today.
Gastroenterologist
Medex Diagnostic & Treatment Center
Medex Diagnostic and Treatment Center is a multi-specialty clinic in Forest Hills, Queens, NY, with more than 30 board-certified physicians working under one roof. Explore our other doctors below, or view the full directory of Queens doctors.
Medex is a multi-specialty clinic with 24-hour urgent care, primary care, and more than 30 board-certified specialists, including podiatry, cardiology, dermatology, pain management, gynecology, and physical therapy. Each department works under one roof for seamless referrals.
Yes. Every Medex doctor is board-certified in their specialty, undergoes peer review, and participates in ongoing CME (continuing medical education). Credentials are listed on our Meet the Doctors page.
Absolutely. Our Queens urgent care clinic is open for walk-in patients with minor injuries or sudden illnesses. You can also save time by reserving a same-day slot online.
Medex accepts all major commercial carriers plus Medicare, Medicaid, HIP, EmblemHealth, MetroPlus, Fidelis, and GHI. For specific coverage questions, call (718) 275-8900 or visit our Insurance page.
Use our secure online booking portal, call (718) 275-8900, or log in to the Patient Portal to reschedule.
Yes—most primary care and follow-up visits can be conducted via HIPAA-compliant video. Sign the Telemedicine Consent Form and choose “Virtual” when booking.
Yes. Our No-Fault Doctor Queens team handles car- accident injuries, and our Workers’ Comp Clinic manages job-related injuries and paperwork.
We’re at 111-29 Queens Blvd, Forest Hills, NY 11375—steps from the Forest Hills–71 Av subway station (E, F, M, R lines). A paid garage is next door and metered street parking surrounds the building.
We follow HIPAA privacy rules, store EHR data on encrypted servers, and require two-factor authentication for staff access. You may request records through our ChartRequest portal.
Adults in good health should schedule an annual physical. Patients managing chronic conditions may need follow-ups every 3–6 months; your doctor will advise a personalized schedule.
For safety, we require an active chart and a visit within the past 12 months (3 months for controlled substances). Ask your pharmacy to send an electronic refill request or message us through the Patient Portal.
Last reviewed: March 22, 2026.
Medex Diagnostic and Treatment Center
Coronavirus Disease (Covid19 IgG/IgM) FDA-approved rapid antibody tests, COVID-19, and Flu vaccine are now available at MEDEX medical office.