John Lee, M.D.


7501 Lakeview Pkwy Ste. 260

Rowlett, TX 75088

Quick Facts

  • Virtual Telemedicine Visits Available, Call For Details
  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

DHAT - Rowlett, TX - Lakeview Pkwy

Gastroenterology in Rowlett, TX

DHAT - Rowlett, TX - Lakeview Pkwy

7501 Lakeview Pkwy

Ste. 260

Rowlett, TX 75088

Closed. Opens Thur at 8:30AM


DHAT - Dallas, TX - Walnut Hill Ln

Gastroenterology in Dallas, TX

DHAT - Dallas, TX - Walnut Hill Ln

8220 Walnut Hill Ln

Ste. 710

Dallas, TX 75231

Closed. Opens Thur at 8:30AM

About John Lee, M.D.

Dr. Lee has numerous interests in gastroenterology including acid reflux (GERD), colorectal cancer screening, biliary disorders (the gallbladder and bile ducts), celiac disease and gluten sensitivity, inflammatory bowel disease (Chron’s disease and ulcerative colitis), chronic hepatitis C, chronic diarrhea, and irritable bowel syndrome. He also performs non-surgical treatment of internal hemorrhoids (hemorrhoidal band ligation).

  • Fellowship: Gastroenterology and Advanced Therapeutic Endoscopy, John Hopkins Hospital, Baltimore, MA
  • Residency: Internal Medicine, Washington University School of Medicine
  • MD: University of Chicago School of Medicine, Chicago, IL
  • Undergrad: University of Pennsylvania, Philadelphia, PA

Awards and Accreditation:

  • Dallas County Medical Society
  • American College of Gastroenterology
  • American Society for Gastrointestinal Endoscopists
  • American Gastroenterological Association
  • Texas Society for Gastrointestinal Endoscopy
  • American College of Physicians


I'm looking forward to having a procedure done with Dr Lee he seems to be very easy to work with and we are waiting the procedure

B.K. Google

I highly recommend Dr Lee. He listened to my concerns and we made a plan for my care. I felt he took his time with me; I didn’t feel rushed during the appointment.

B.A. Google

There is no question that Dr. Sai is one of the top physicians I have ever been treated by. He is not only a great doctor he is a wonderful person. If you are looking for a G.I. specialist, I would highly recommend you consulting with him. Dr. Sai saved my life and forever changed me as a person. Respectfully, John G.

J.G. Google

Very good

D.H. Google

Doctor Lee is a great doctor

T.N. Google


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