Find a Gastroenterologist (Stomach & Bowel Specialist) on

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When a patient looks for a physician who specializes in the study of the stomach, liver and other digestive organs, they’re looking for a gastroenterologist. These physicians focus on the function of the system organs, the digestion and absorption of nutrients, and conditions that involve the bowels.

A gastroenterologist treats conditions like colon cancer, acid reflux, hepatitis or gall bladder disease. Nearly 18,000 of these specialists are listed here, with an average of 23 years’ experience in the field.

As a part of their extensive training – about six years, in most cases – the endocrinologist receives training in endoscopy. This procedure uses a flexible, lighted tube while inspecting the intestinal tracts, and is necessary for performing procedures in the intestines like polyp removal.

It’s helpful to remember that the gastroenterologist is trained to manage preventive care as well as disease, and is likely to suggest lifestyle changes to improve health too.

Gastroenterologist (Stomach & Bowel Specialist) Statistics on

Top 10 Insurances Gastroenterologists accept:

  1. Cigna (12372 providers)
  2. Aetna (12220 providers)
  3. Humana Health (10332 providers)
  4. Multiplan PHCS (8989 providers)
  5. Medicaid (8220 providers)
  6. Medicare (7956 providers)
  7. BlueCross BlueShield (7688 providers)
  8. Assurant Health (6974 providers)
  9. Great West Healthcare (6288 providers)
  10. Tricare (5967 providers)

States with the most Gastroenterologists:

  1. California
  2. New York
  3. Florida
  4. Texas
  5. Pennsylvania

Cities with the most Gastroenterologists:

  1. New York, NY
  2. Boston, MA
  3. Chicago, IL
  4. Houston, TX
  5. Philadelphia, PA

Aggregate Statistics

Total number of Gastroenterologists on
Percentage of Gastroenterologists who are listed as "Board Certified" on
Gastroenterologists listed on have been practicing for an average of:28.6 year(s)
Average ProfilePoints™ score for Gastroenterologists:41/80
Average Overall User Rating for Gastroenterologists:3 (out of 5)

Gastroenterologists by State

  1. California
  2. New York
  3. Florida
  4. Texas
  5. Pennsylvania
  6. Illinois
  7. Massachusetts
  8. Ohio
  9. New Jersey
  10. Georgia
  11. North Carolina
  12. Michigan
  13. Maryland
  14. Virginia
  15. Missouri
  16. Minnesota
  17. Washington
  18. Tennessee
  19. Wisconsin
  20. Connecticut
  21. Indiana
  22. Arizona
  23. Colorado
  24. Louisiana
  25. South Carolina
  26. Kentucky
  27. Oregon
  28. Alabama
  29. Oklahoma
  30. Iowa
  31. Mississippi
  32. District of Columbia
  33. Puerto Rico
  34. New Hampshire
  35. Utah
  36. Arkansas
  37. Rhode Island
  38. Kansas
  39. West Virginia
  40. New Mexico
  41. Maine
  42. Nevada
  43. Nebraska
  44. Hawaii
  45. Idaho
  46. South Dakota
  47. Delaware
  48. Vermont
  49. Montana
  50. North Dakota
  51. Alaska
  52. Wyoming
  53. Unknown

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