Photo of Dr. Keary R. Williams, MD, FACS

As a bariatric surgeon in Knoxville, TN, Dr. Williams performs surgical procedures that help obese patients lose weight and achieve a healthier lifestyle.


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New Life Center for Bariatric Surgery  


10810 Parkside Drive, Physicians Plaza 1, Suite 305, Knoxville, TN 37934

Office Hours

  Open Lunch Close

Office Details

Doctor Specialties Bariatric Surgery & General Surgery
Practice Specialty Bariatric Surgery
Languages Spoken English

Insurance Accepted  

Please contact the doctor’s office to inquire about insurance.

About Dr. Williams
Dr. Williams



Throughout my years as as a bariatric surgeon, I have had the pleasure of seeing numerous patients achieve a renewed sense of worth after weight loss. At New Life Center for Bariatric Surgery, we offer a variety of surgical weight loss options, including the gastric sleeve surgery and the LAP-BAND® System, to help people on their journey to becoming slimmer and healthier. I have had extensive training and experience in minimally invasive surgery and in such procedures as gastric banding, gastric bypass, and revisional weight loss surgery. My goal is to help patients adopt a healthier lifestyle, whether through a supervised diet program and/or a weight loss surgery.

I encourage anyone struggling with obesity to schedule a consultation with a qualified bariatric surgeon to discuss their options and learn what treatment is best for them. I am more than happy to answer any questions you may have to help you make an informed decision about your weight loss options.


Special Interests  

  • Bariatric Surgery
  • Gastric Banding
  • Gastric Bypass Surgery
  • Lap Band / Realize Band
  • Obesity and Weight Management

Education & Training  

Medical School


  • Union Memorial Hospital
    Residency in General Surgery

Languages Spoken  

  • English