1. Richard F. McGuire, MD

(714) 990-0911

15627 Imperial Highway La Mirada, CA 90638

2. Robert A Mecum MD Gastroenterologist

(562) 789-5577

12291 Ste Washington Blvd Whittier, CA 90606

3. Sajen J. Mathews, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

4. Erika Madrigal Hoyos, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

5. Morris Silver, MD

(310) 421-4271

12556 Valley View Street Garden Grove, CA 92845

6. Thu T. Le, NP

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

7. Patrick T. Koo, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

8. Lawrence MA MD

(562) 698-3404

6315 Greenleaf Ave Whittier, CA 90601

9. Brian P. Riff, MD

(714) 778-1300

1211 West La Palma Avenue Anaheim, CA 92801

10. Scott P. Sainburg, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

11. Kiran Sachdev, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

12. Hyder Z. Jamal, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

13. Ambika Bali, MD

(714) 999-0909

1211 West La Palma Avenue Anaheim, CA 92801

14. Ke-Qin Hu, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

15. St. Joseph Hospital - Orange Colorectal Cancer Program

(714) 734-6207

1000 W La Veta Ave First Floor Orange, CA 92868

16. James J. Lee, M.D.

(714) 835-7700

1010 West La Veta Avenue Orange, CA 92868

17. Paurush Lalit Shah, MD

(562) 869-1089

10441 Lakewood Blvd Downey, CA 90241

18. St. Jude Comprehensive Digestive Health Center

(714) 446-5831

1847 Sunnycrest Dr Fullerton, CA 92835

19. Y.S. Frank Miao, MD

(714) 626-8650

2141 North Harbor Boulevard Suite 25000 Fullerton, CA 92835

Schedule an Appointment Today!

20. St. Joseph Hospital - Orange Endoscopy Center

(714) 771-8000

1100 W Stewart Dr Orange, CA 92868

21. Kumkum S. Patel, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

22. Khoi Tran, MD - Closed

(888) 717-4463

101 The City Drive South Building 22C Orange, CA 92868

23. Jill Olmstead, ANP, MSN

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

24. Cameron Solaman Sikavi, MD

(562) 496-5516

4910 Airport Plaza Dr Long Beach, CA 90815

25. Eugene J. Yoon, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

26. Phuong T. Nguyen, MD

(714) 446-5830

2151 North Harbor Boulevard Suite 3100 Fullerton, CA 92835

27. Vijay K. Prabhakar, MD

(714) 446-5831

1837 Sunny Crest Drive Fullerton, CA 92835

Schedule an Appointment Today!

28. Haig Najarian, MD

(714) 835-7700

1010 West La Veta Avenue Orange, CA 92868

29. West Gastroenterology Medical Group

(562) 912-3390

2880 Atlantic Ave #100, Long Beach, CA 90806

30. ProDigest Gastroenterology & Hepatology Associates

(775) 549-8203

5750 Downey Ave Suite 202 Lakewood, CA 90712

Book Online Now

31. Nimisha K. Parekh, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

Click Here to Learn More

32. St. Jude Medical Center Knott Family Endoscopy Center

(714) 446-5831

1839 Sunnycrest Dr Fullerton, CA 92835

33. Tahmina Haq, MD

(714) 758-0403

1771 West Romneya Drive Anaheim, CA 92801

34. Alaa Abousaif, MD

(714) 835-7700

1010 West La Veta Avenue Orange, CA 92868

35. West Gastroenterology Medical Group

(562) 247-4050

2880 Atlantic Avenue Long Beach, CA 90806

36. Keith L. Martin, MD

(714) 996-3700

16671 Yorba Linda Boulevard Yorba Linda, CA 92886

37. Timothy R. Morgan, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

38. Long Beach Gastroenterology Associates

(562) 595-5421

3833 Worsham Avenue Suite 300 Long Beach, CA 90808

Give Us A Call Today!

39. John G. Lee, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

40. Carl G. Albers, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

41. Gastro90210: Jonathan Pourmorady, MD

(310) 626-1058

12495 Valley View St. Garden Grove, CA 92845

Book a telehealth visit now

42. Center For Digestive Healing: Lourdes Bahamonde, DO

(213) 373-1265

7643 S Atlantic Ave Cudahy, CA 90201

Book a telehealth visit now

43. Gastrointestinal & Liver Consultants

(657) 900-4536

710 North Euclid Suite 210 Anaheim, CA 92801

Book Online Now

44. Advanced Gastroenterology & Liver Institute: Tahmina Haq, MD

(714) 594-5456

631 S. Brookhurst St. Ste 214 Anaheim, CA 92804

Book Online Now

45. UCI Health — Yorba Linda Outpatient Center: Yorba Linda Blvd. Suite 200

(714) 996-3700

16671 E. Yorba Linda Blvd. Suite 200 Yorba Linda, CA 92886

46. Hooshang Meshkinpour, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

47. Long Beach Gastroenterology Associates

(562) 595-5421

7677 Center Dr. Suite 201 Huntington Beach, CA 92647

Give Us A Call Today!

48. William E. Karnes, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

49. Jason B. Samarasena, MD

(888) 717-4463

101 The City Drive South Bldg. 22C Orange, CA 92868

50. CLOSED - Los Alamitos Gastroenterology Associates

(562) 493-1011

10931 Cherry Street Suite 300 Los Alamitos, CA 90720