Yamini Maddala, M.D.


(Reviews Coming Soon)

210 S. Preston Road Ste. 10

Prosper, TX 75078

Quick Facts

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

DHAT - Prosper, TX - Preston Road

Gastroenterology in Prosper, TX

DHAT - Prosper, TX - Preston Road

210 S. Preston Road

Ste. 10

Prosper, TX 75078

Closed. Opens Fri at 9 AM


DHAT - McKinney, TX - Adriatic Pkwy

Gastroenterology in McKinney, TX

DHAT - McKinney, TX - Adriatic Pkwy

280 Adriatic Pkwy

McKinney, TX 75071

Closed. Opens Fri at 8 AM


DHAT - Allen, TX - SH 121

Gastroenterology in Allen, TX

DHAT - Allen, TX - SH 121

981 State Highway 121

Suite 1140

Allen, TX 75013

Closed. Opens Fri at 8 AM

Request an Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About Yamini Maddala, M.D.

Dr. Maddala is an American Board Certified Gastroenterologist practicing in McKinney, Allen and Prosper affiliated with Digestive Heath Associates of Texas (DHAT). She resides in Allen with her husband and two children.

Education and Training

  • Advanced Fellowship: Mayo Clinic, Rochester, MN
  • Advanced Therapeutic Endoscopy: Endoscopic Ultrasound and ERCP
  • Gastroenterology Fellowship: Allegheny General Hospital, Pittsburgh, PA
  • Residency: University of Medicine & Dentistry, New Jersey, NJ
  • MD: University of Health Sciences, Gandhi Medical College, Hyderabad, India


Awards and Accreditation:

  • Best Doctors in Collin County and D Magazine, Best Doctor 2015-2018

Professional Affiliations

  • American Society for Gastrointestinal Endoscopy
  • American College of Gastroenterology
  • American Gastroenterological Association
  • American Medical Association
  • Texas Society for Gastroenterology and Endoscopy
  • American Association for the Study of Liver Diseases
  • Texas Medical Association
  • Member of Mayo Alumni

Facility Affiliations

  • Medical City McKinney
  • Baylor Scott & White McKinney
  • Methodist McKinney
  • Methodist Richardson Medical Center
  • Texas Health Presbyterian Allen
  • Preston Crossing Endoscopy Center