• Skip to primary navigation
  • Skip to main content
  • Skip to primary navigation
  • Skip to main content
Choose which site to search.
UAMS Health Logo UAMS Health
  • UAMS.edu
  • MyChart
  • Giving
  • Emergency Room
  • Types of Care
  • Locations
  • Doctors
  • Patients and Guests
  • Referring Physicians
  • Appointments
  • About Us
    • Awards and Recognition
    • Clinical Trials
  1. UAMS Health
  2. B-FIT Clinic

B-FIT Clinic

About Us

Our personalized treatment options may include lifestyle changes, weight-loss medications, or bariatric surgery when appropriate. Care at B-Fit is coordinated by a multidisciplinary team—including a transplant surgeon, APRN, registered dietitian, registered nurse, and patient coordinator—focused on your safety, readiness for transplant, and long-term success.

B-Fit Clinic Process

Referral Criteria: If your BMI is 40-50, or you have central obesity and require weight loss before transplant, your transplant coordinator will refer you to the B-Fit Clinic.
Initial Evaluation: The B-Fit team will schedule an initial evaluation with you. At this appointment we will review your medical and surgical history, assess your overall health status and discuss your weight-loss needs.

Care Plan Development: Our multidisciplinary team will work with you to create a personalized care plan for your weight loss journey. Our team consists of a surgeon, APRN, registered nurse, registered dietitian, and a patient coordinator. Some treatment options include lifestyle modification, weight-loss medications, and bariatric surgery if appropriate.

Follow-up and Monitoring: You will have frequent check-ins with the B-Fit team. We will monitor your progress, adjust our interventions and provide support for you along the way.

Surgical Clearance: Once you have reached your weight-loss goals, we will review your progress and readiness for transplant. If our surgeon deems it safe, they will provide surgical clearance for transplant.

Meet Our Providers

Martha M.  Estrada, M.D.

Martha M. Estrada, M.D. Transplant Surgeon

View Profile
Ashtyn L. Fluesmeier, RD

Ashtyn L. Fluesmeier, RD Dietitian

View Profile

Additional Team Members

Jacqueline Johnson, NP-C; John L. Bailey, RN; and Christy White, Scheduling Coordinator

UAMS Health LogoUAMS HealthUniversity of Arkansas for Medical Sciences
Mailing Address: 4301 West Markham Street, Little Rock, AR 72205
Phone: (501) 686-7000
  • Facebook
  • X
  • Instagram
  • YouTube
  • LinkedIn
  • Pinterest
  • Disclaimer
  • Terms of Use
  • Privacy Statement
  • Notice of Privacy Practices
  • Price Transparency
  • Legal Notices

© 2026 University of Arkansas for Medical Sciences