Best Gastroenterologists in Orange
Choosing a gastroenterologist in Orange, is easier when you can see credentials, listed plans, and patient ratings in one place. Heallexa shows 25+ verified gastroenterologists side by side.
25 gastroenterologists in Orange

Ashish Chogle, MD , MPH
4.5Ashish Chogle · Pediatric Gastroenterology Physician
1201 W La Veta Ave(714) 509-4099
Mark Samir Salem
4.5Mark Samir Salem · Gastroenterology Physician
101 The City Dr S Suite 400(714) 456-7358
Piotr Szczepan Sowa, MD
4.5Piotr Szczepan Sowa · Gastroenterology Physician
333 City Blvd W Suite 400(714) 456-6745
Ousama Alkhatib, MD
4.5Ousama Alkhatib · Gastroenterology Physician
1010 W La Veta Ave Suite 570(714) 835-7700
Frances Dang, MD
4.5Frances Dang · Gastroenterology Physician
101 The City Dr S Bldg 22C(888) 717-4463

Karen Shanahan Dufour, MD
4.5Karen Shanahan Dufour · Gastroenterology Physician
325 Boston Post Rd(203) 795-0568
William J Collins, MD
4.5William J Collins · Gastroenterology Physician
1201 W La Veta Ave(714) 639-3363


Phyllis F Agran, MD
4.5Phyllis F Agran · Pediatric Gastroenterology Physician
805 W La Veta Ave(714) 744-0776


Jose M. Roque, M.D., Inc..
4.5Jose M. Roque, M.D., Inc.. · Gastroenterology Physician
230 S Main St(714) 937-9400
Kenneth E. Grant, MD
4.5Kenneth E. Grant · Pediatric Gastroenterology Physician
1201 W La Veta Ave(714) 509-4099
John Gunn Lee, MD
4.5John Gunn Lee · Gastroenterology Physician
101 The City Drive South(714) 456-8978

C Gregory Albers, MD
4.5C Gregory Albers · Gastroenterology Physician
Uci Medical Center(714) 456-8978
Jason Buddika Samarasena, MD
4.5Jason Buddika Samarasena · Gastroenterology Physician
101 The City Dr S(714) 456-6693
Shruti Mahindrakar Ariza, MD
4.5Shruti Mahindrakar Ariza · Gastroenterology Physician
1140 W La Veta Ave(714) 835-5100
Alaa Abousaif MD A Medical Corp.
4.5Alaa Abousaif MD A Medical Corp. · Gastroenterology Physician
1010 W La Veta Ave(714) 835-7700
Kimberly Ann Silva, MD
4.5Kimberly Ann Silva · Pediatric Gastroenterology Physician
505 S Main St(714) 456-5631
Jonathan Skupsky, MD/PHD
4.5Jonathan Skupsky · Gastroenterology Physician
333 City Blvd W(714) 456-7890
Children'S Hospital Of Orange County
4.5Children'S Hospital Of Orange County · Pediatric Gastroenterology Physician
1201 W La Veta Ave(714) 509-4099
Neetika Srivastava, MD
4.5Neetika Srivastava · Gastroenterology Physician
101 The City Dr S(714) 456-6187
Gastroenterologists in Orange 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 Orange — useful if your insurance network extends across the metro.
About finding a gastroenterologist in Orange
Orange has gastroenterologists practicing across hospital systems, group practices, and independent clinics. When choosing a gastroenterologist in Orange, 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 Orange 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 Orange
How much does a visit to a gastroenterologist cost in Orange?+
In-network gastroenterologists in Orange 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 Orange gastroenterologists who list your specific plan, and confirm acceptance directly with the office before booking.
Are Orange gastroenterologists accepting new patients?+
Most Orange 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 Orange 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 Orange?+
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.