Best Gastroenterologists in Bloomfield
Looking for a gastroenterologist in Bloomfield? Most patients narrow the list by insurance first, then by location and reviews. 5 gastroenterologists appear below.
5 gastroenterologists in Bloomfield

Theodore Loewenthal, MD
4.5Theodore Loewenthal · Gastroenterology Physician
6 Northwestern Dr(860) 243-5600
Mohammad Ayub Bajwa, MD
4.5Mohammad Ayub Bajwa · Gastroenterology Physician
14 Washington Street(973) 429-0601
Richard G Pizzano
4.5Richard G Pizzano · Gastroenterology Physician
135 Bloomfield Ave Suite K(973) 429-2876
Gastoenterology Of North Essex PC
4.5Gastoenterology Of North Essex PC · Gastroenterology Physician
199 Broad St(973) 680-5500
Richard I Stone, MD
4.5Richard I Stone · Gastroenterology Physician
580 Cottage Grove Rd(860) 242-5580
Gastroenterologists in Bloomfield by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Gastroenterologists in nearby cities
Same specialty in cities near Bloomfield — useful if your insurance network extends across the metro.
About finding a gastroenterologist in Bloomfield
Bloomfield has gastroenterologists practicing across hospital systems, group practices, and independent clinics. When choosing a gastroenterologist in Bloomfield, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Bloomfield gastroenterologists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about gastroenterologists in Bloomfield
How do I find the highest-rated gastroenterologist in Bloomfield?+
Sort the list above by rating. Heallexa surfaces verified patient reviews alongside credentials so you can see whether a provider's strengths match what you actually need.
What if no Bloomfield gastroenterologists accept my insurance?+
Try the surrounding metro — insurance networks often extend across multiple cities. The nearby-cities links below open the same specialty in adjacent markets. Always confirm coverage directly with the provider.
Are walk-in visits available with Bloomfield gastroenterologists?+
Walk-ins are uncommon for most gastroenterologists. The "available today" filter shows providers with open same-day slots.
How often is this Bloomfield list updated?+
Heallexa refreshes provider data from public NPI records and license databases on a rolling basis. Listings that fall out of the active registry are removed automatically.