Gregory K. Low, MD

Colon and Rectal Surgeon, Assistant Professor of Surgery

4.8/5 (136 ratings) 17 comments

Go Vols and Sic 'Em Bears!

Low_Gregory New.jpg

About Me

Gender: Male

Languages Spoken:

View Insurance Accepted

I am originally from Texas and completed undergraduate at Baylor University. I went on to medical school at Baylor College of Medicine, followed by the University of Southern California for general surgery residency before finally completing colon and rectal surgery training at Washington University in St. Louis. I am happy to now live in Knoxville with my wife and three children where I can serve the amazing East Tennessee community. I am well versed in minimally invasive and endoscopic surgical techniques and am happy to care for the full range of colon and rectal surgery conditions.

Clinical Focus:
Colon Cancer, Rectal Cancer, Anal Cancer, Appendiceal Cancer, Inflammatory Bowel Disease (Crohn's, Ulcerative Colitis), Diverticulitis, Colostomy/Ileostomy, Rectal Prolapse, Hemorrhoids, Anal Fissures, Fecal Incontinence, Colonic Inertia, Robotic Surgery, Laparoscopic Surgery, Colonoscopy

Colon and Rectal Surgery, Rectal Surgery

Education & Credentials


Baylor College of Medicine - 2015


University of Southern California - 2015 to 2020


Washington University in St. Louis/Barnes Jewish Hospital - 2020-2021

Board Certifications

American Board of Surgery, American Board of Colon and Rectal Surgery

Organizations & Societies

American College of Surgeons American Society of Colon and Rectal Surgeons

I am honored to provide high-quality, cutting-edge treatments for colon and rectal diseases to patients in East Tennessee and beyond.
— Gregory K. Low

Where I See Patients

University Colon & Rectal Surgery

1934 Alcoa HighwayMedical Building D, Suite 370Knoxville, TN 37920

Phone: 865-305-5335

Fax: 865-305-8840

University Colon & Rectal Surgery

Visiting our main campus? Use the UTMC Way app to get around.

My Ratings & Reviews

overall experience

136 ratings


  • Likelihood of recommending this provider


  • Provider explained things clearly


  • Provider showed concern


  • Provider included you in decisions