Best Gastroenterologists in Long Beach
Looking for a gastroenterologist in Long Beach? Most patients narrow the list by insurance first, then by location and reviews. 25+ verified gastroenterologists appear below.
25 gastroenterologists in Long Beach

Termino Office - Gastroenterology
4.5Termino Office - Gastroenterology · Pediatric Gastroenterology Physician
1760 Termino Ave Suite 300(714) 516-4295
Childrens Gastroenterology Mcsg
4.5Childrens Gastroenterology Mcsg · Pediatric Gastroenterology Physician
1760 Termino Ave(562) 933-6900
Digestive Health Specialists Inc.
4.5Digestive Health Specialists Inc. · Gastroenterology Physician
1045 Atlantic Ave(562) 491-9823


Meggan Chappell
4.5Meggan Chappell · Gastroenterology Physician
3833 Worsham Ave Suite 300(562) 595-5421

Derek Marc Dobalian, MD
4.5Derek Marc Dobalian · Gastroenterology Physician
3816 Woodruff Ave(562) 420-7670
Robert H Tran, MD
4.5Robert H Tran · Pediatric Gastroenterology Physician
1760 Termino Ave(562) 933-6900

Joel B Loewenstein, MD, PC
4.5Joel B Loewenstein, MD, PC · Gastroenterology Physician
630 E Park Ave(516) 432-2900

Mehrdad Saliminejad, MD
4.5Mehrdad Saliminejad · Gastroenterology Physician
3833 Worsham Ave Suite 300(562) 595-5421
Seper Dezfoli, MD
4.5Seper Dezfoli · Gastroenterology Physician
3816 Woodruff Ave Suite 411(562) 485-5550
Stephanie Gonzalez, MD
4.5Stephanie Gonzalez · Gastroenterology Physician
4910 Airport Plaza Dr Suite 100(562) 429-2473

Joel B Loewenstein, MD
4.5Joel B Loewenstein · Gastroenterology Physician
630 East Park Ave(516) 432-2900
Mini Mehra, MD
4.5Mini Mehra · Pediatric Gastroenterology Physician
1760 Termino Ave Suite 300(562) 933-3009

Andrzej Stanislaw Tarnawski, MD
4.5Andrzej Stanislaw Tarnawski · Gastroenterology Physician
5901 E 7Th St(562) 826-5437
Eric Chun Ching Chu
4.5Eric Chun Ching Chu · Gastroenterology Physician
2880 Atlantic Ave(562) 595-5421
Pediatric Gastroenterology Associates Of Southern California
4.5Pediatric Gastroenterology Associates Of Southern California · Pediatric Gastroenterology Physician
1760 Termino Ave(562) 933-3009

Archana Sanku Rao, MD
4.5Archana Sanku Rao · Gastroenterology Physician
4910 Airport Plaza Dr(562) 429-2473
Barry Arthur Steinmetz, MD
4.5Barry Arthur Steinmetz · Pediatric Gastroenterology Physician
1760 Termino Ave(562) 933-3009
Gastroenterologists in Long Beach 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 Long Beach — useful if your insurance network extends across the metro.
About finding a gastroenterologist in Long Beach
Long Beach has gastroenterologists practicing across hospital systems, group practices, and independent clinics. When choosing a gastroenterologist in Long Beach, 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 Long Beach 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 Long Beach
How much does a visit to a gastroenterologist cost in Long Beach?+
In-network gastroenterologists in Long Beach typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Long Beach gastroenterologists who list your specific plan, and confirm acceptance directly with the office before booking.
Are Long Beach gastroenterologists accepting new patients?+
Most Long Beach listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Which insurance plans do Long Beach gastroenterologists list?+
Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Do I need a referral to see a gastroenterologist in Long Beach?+
Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.