Stewart Lee Whitney, M.D., FACS
Stewart Lee Whitney, M.D., completed his general surgery residency at the Icahn School of Medicine at Mount Sinai in New York City, NY, where physician Burrill B. Crohn, M.D., first described Crohn’s disease. This experience, along with his fellowship at the Cleveland Clinic, provided Dr. Whitney with extensive knowledge in the surgical management of Crohn’s disease and ulcerative colitis, and drew him to the field of colon and rectal surgery.

Provider Type



Colon and Rectal Surgery

Board Certifications

Colon and Rectal Surgery

General Surgery


Texas Colon & Rectal Specialists–Dallas Woodhill Medical Park
8315 Walnut Hill Lane, Suite 220
Dallas, Texas 75231
Phone: 214-363-6123
Fax: 866-644-6809

Texas Colon & Rectal Specialists–Rockwall
3144 Horizon Road, Suite 235
Rockwall, TX 75032
Phone: 972-722-7712
Fax: 833-483-1543

Spoken Languages


Prep Kit Instructions

Colonoscopy Prep Instructions


  • Fellowship in Colon and Rectal Surgery
    Cleveland Clinic Florida
    Weston, FL
  • Residency in General Surgery
    Icahn School of Medicine at Mount Sinai
    New York, NY
  • Medical Doctorate
    Baylor College of Medicine
    Houston, TX

Accolades & Memberships

  • American College of Surgeons
  • American Society of Colon and Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons

Primary Hospital Affiliations and Surgical Facilities

  • Park Cities Surgery Center
  • Texas Health Presbyterian Hospital Dallas
  • Texas Health Presbyterian Hospital Rockwall


  • Anal Cancer
  • Anal Fissure
  • Anal Fistula
  • Anal Warts
  • Anorectal Abscess
  • Colon Cancer
  • Crohn's Disease
  • Diverticulitis
  • Diverticulosis
  • Fecal Incontinence
  • Hemorrhoids
  • Inflammatory Bowel Disease
  • Ostomy
  • Pelvic Floor Therapy
  • Pilonidal Disease
  • Polyps of the Colon and Rectum
  • Pruritus Ani
  • Rectal Bleeding
  • Rectal Cancer
  • Rectal Prolapse
  • Rectocele
  • Ulcerative Colitis


  • Anal Fissurectomy
  • Anal Fistulectomy
  • Colectomy, Bowel Resection
  • Colostomy
  • Hemorrhoid, Rubber Band Ligation
  • Hemorrhoidectomy
  • High Resolution Anoscopy
  • Ileal Pouch Anal Anastomosis (J-Pouch)
  • Laparoscopic - Minimally Invasive Colorectal Surgery
  • Open Colorectal Surgery
  • Robotic Colorectal Surgery - Intuitive da Vinci Robotic Surgery (Si and Xi platforms)
  • Robotic Rectal Resection
  • Screening, Diagnostic and Therapeutic Colonoscopy
  • Sigmoidoscopy
  • Transanal Endoscopic Microsurgery (TEM)
  • Transanal Hemorrhoidal Dearterialization (THD)
  • Transanal Minimally Invasive Surgery (TAMIS)

Latest News

Other Information

Dr. Whitney is a seventh generation Texan, born and raised in Tyler, and is excited to provide colorectal care to patients in North Texas. In his free time, he enjoys spending time with his wife and family, watching football, grilling and exercising.


Existing patients please access the patient portal login to request an appointment.