Brent Keith, M.D.

Pediatric Gastroenterologist

7211 Preston Rd Ste. 3500

Plano, TX 75024

Closed. Opens Mon at 8 AM
Request Appointment

Quick Facts

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

DHAT - Plano, TX - Preston Road - Pediatric

Gastroenterology in Plano, TX

DHAT - Plano, TX - Preston Road - Pediatric

7211 Preston Rd

Ste. 3500

Plano, TX 75024

Closed. Opens Mon at 8 AM


DHAT - McKinney, TX - Pediatrics

Gastroenterology in McKinney, TX

DHAT - McKinney, TX - Pediatrics

7300 Eldorado Parkway

Ste 275

McKinney, TX 75070

Closed. Opens Thur at 1 PM

About Brent Keith, M.D.

I chose to be a pediatric gastroenterologist first and foremost to help kids. In nearly all instances, pediatric patients can't help that they get a belly ache, develop vomiting, diarrhea, constipation or even unintentional weight loss. Whether constant or intermittent, the signs and symptoms GI distress are real, affect a child's quality of life and can contribute to family stress and worry. I am here to help. I will advocate for your child's GI needs to keep them happy, healthy and smiling.

My approach to patient care is patient and family "centric". I spend time and listen to my family's concerns. Sometimes the answer to what is going on is in the medical history alone, and other times, an evaluation may be needed. I look at myself as a member of your child's healthcare team. Any good team has excellent communication, which is something I strive for. While under my care, I will be there to help answer questions and advocate for your child's GI health.

In my free time, I enjoy staying active and participating in outdoor activities.


  • Medical Degree: Ross University
  • Medical Residency: Louisiana State University
  • Medical Fellowship: Louisiana State University
  • Undergraduate Degree: Texas Tech University

Award & Recognitions

  • "The Best Doctors in New Orleans" 2022
  • Featured Castle Conolly Top Doctors

Professional Associations

  • Pediatric Society of Greater Dallas
  • North American Society of Pediatric Gastroenterology, Hepatology, and Nutrition

Facility Affiliations

  • Children's Legacy Campus
  • Cook Surgery Center
  • Live Oak Surgery Center
  • Medical City - Frisco


Doctor Brent Keith and staff are always friendly and professional. I love the personal service and attention I receive when I come to his office.

A.S. Google

He is very professional and kind. My daughter is very satisfied with him.

C.T. Google

Dr. Keith is the kindest, best listening, understanding, and best bedside manner ever! He is so good at his trade and makes you feel at peace and ease with your situation. He explains all details of every process or procedure that is to be performed and is willing to guide you with any questions or concerns. I recommend him to any parent with a child who needs GI help. He is the doctor to see, I promise!

D.P. Google

Cannot say enough about Dr. Keith. He is amazing. Talented doctor. He has been a complete God send to our teen son and our entire family. We drive over an hour each way for visits, and will continue to. We love love love him!!!

E.A. Google

Dr Keith is one of the best drs that I have ever taken my daughter to. He is so kind and really goes above and beyond to figure out what is wrong. I don’t know where we would be with out him.

J.C. Google


Total Reviews


Average Rating