Our Team
New patients
Watch required seminar
The UF Health Bariatric Surgery Center is a certified center of excellence. UF Health fellowship-trained bariatric surgeons collaborate with UF Health experts from psychiatry, cardiology, pulmonology, medicine, nephrology, endocrinology and nutrition as they strive to identify and resolve the extensive health problems associated with morbid obesity.
Bariatric Team
Physicians
Nurse practitioners, physician assistants, coordinators, and dietitians
- Whitney Marema, APRN
Nurse Practitioner - Tamara Lux, PA-C
Physician Assistant - Gwen Crispell, MSN, RN, CBN
Metabolic and Bariatric Nurse Coordinator - Christina Mazone, BSN, RN
Metabolic and Bariatric Nurse Coordinator - Rolonda Kelly
Clinical Coordinator - Kyle Hazen, RD, LD/N, CDCES
Registered Dietitian - Nada Radwan
Registered Dietitian
Cardiology
Endocrinology
Neurology/Sleep Medicine
Pediatric Endocrinology
Plastic Surgery
Pediatric Behavior Specialist
Wellness and Fitness
Anesthesia & Critical Care
- Chris R. Giordano, MD
- Nikolaus Gravenstein, MD
Nutritional Services
- Meagan Lamothe, MS, RD, LPN
Inpatient
Psychology
- Allison Holgerson, Ph.D.