Meet Our Team of Experts: A Weight Loss Treatment Team with Breadth and Depth 

Obesity is a complicated disease that can affect many aspects of your health. That’s why the Georgia Regents Weight Loss Center offers not just a single physician but a team of board-certified surgeons, physicians and other caregivers in various specialties who work together to deliver coordinated, comprehensive and individualized care.

Our team addresses every aspect of obesity and its associated illnesses.

Our expert team members include:

Dr. Brian Lane Board-certified
General Surgery 
Bariatric Surgeon

Dr. Brian Lane
Dr. Sean Lee General Surgery
Bariatric Surgeon

Dr. Sean Lee

Dedicated Anesthesiologists 

Dr. Yi Hua

Dedicated Anesthesiologists
Experience in managing difficult airways in obese patients.
Dr. Robert O’Bannon
Sleep Medicine Physician (Pulmonologist)
Dr. Amy Blanchard
Dedicated Anesthesiologists

Dr. Alvin Head
Dr. Chris Lemmon Clinical Psychologist
Has extensive expertise in obesity surgery and eating disorders.
Dr. Christian Lemmon
Dedicated Cardiologists
Dr. Sheldon Litwin
Nicole Moore Registered Dietitian
For customized nutritional support
Nicole M. Moore, MS, RD, CNSC, LD

Board Certified
Plastic Surgeons

Dr. Robert Dinsmore

Tracy Puig Bariatric Nurse Coordinator
Help you to navigate the treatment process and long-term follow-up.
Tracey Puig, RN, MSN, MHA
Amy Biedenbach, PA Amy Biedenbach, PA



Dedicated operating room staff with experience in bariatric surgery

We can also arrange quick and easy referrals to other specialists on the Weight Loss Center medical staff, the largest, most diverse group of physicians in the region.

Don’t fight obesity alone.

Register for a weight loss surgery seminar now or call 706-721-2609 for more information.

View some short video clips from a few of our multidisciplinary team members