Our Team
Patients have the best chance of achieving an excellent outcome when the patient and the bariatric surgeons and support staff work together in the context of a comprehensive weight loss surgery program.
Lead Surgeons
Dr. Greg Walton
Lead Surgeon
Dr. Toby Broussard
Lead Surgeon
Providers
Dr. Jim R. Keller
Director of Behavioral Health
Melisa Weaver
Certified Nurse Practicioner
Marquis Hurst
Certified Nurse Practicioner
Kelli Lawrence
Certified Nurse Practicioner
Jennifer Wu
Certified Nurse Practicioner
Dietitians
Rachelle Laws
Dietitian
Grace Hernke
Dietitian
Support
Jayme Peters
Patient Advocate
Kallie Machtolff
Patient Advocate
Our Bariatric Program is a unique multidisciplinary program encompassing every component needed for successful weight loss, including highly experienced bariatric surgeons and physicians in Oklahoma.
While other programs may refer patients to dietitians, exercise physiologists and other qualified professionals for assistance with their pre- and post-operative plans, Weight Wise patients have the benefit of meeting with a cohesive team that works together on a daily basis. We have the same goals, philosophies and sense of teamwork necessary to help patients through the entire “life change” process.