
Meet Our Experts
AdventHealth’s Central Florida Division provides a wide range of health services, including many nationally and internationally recognized programs in cardiology, cancer, women’s medicine, neurosciences, diabetes, orthopedics, pediatrics, transplant and advanced surgical procedures.
To request a media interview with one of our experts, contact Corporate Communications at [email protected].
Central Florida Division Leadership

Randy Haffner, Ph.D.
CEO
AdventHealth Florida

Audrey Gregory, Ph.D.
President and CEO
AdventHealth Central Florida Division - North Region

Brian Adams
President and CEO
AdventHealth Central Florida Division - South Region
Behavioral Health

Luis Allen, MD
Psychiatrist and Medical Director of the Center for Behavioral Health at AdventHealth Orlando
Cancer

Mark Socinski, MD
Executive Medical Director, AdventHealth Cancer Institute
Chemotherapy clinical trials, Medical oncology, Mesothelioma, Non-small cell lung cancer, Small cell lung cancer, Thoracic oncology

Vipul Patel, MD
Medical Director of the Global Robotics Institute at AdventHealth Celebration and Medical Director of the AdventHealth Cancer Institute
Urologic Oncology Program, Prostate cancer, Prostatectomies, Robotic surgery

Robert Holloway, MD
Medical Director
Cervical cancer, Gynecologic oncology, Obstetrics and gynecology, Ovarian cancer, Robotic-assisted laparoscopic surgery, Endometrial cancer, Uterine cancer, Vulvar cancer

Carlos Alemany, MD
Medical Director
Oncology Clinical Research, Genitourological cancer (kidney, ureters, bladder, prostate, and testicular cancer), Breast cancer, Multiple myeloma, Lymphoma, Hematologic cancers
Cardiology

Duane Davis, MD
Dr. Duane Davis, Chief Medical Officer AdventHealth Institutes, Executive Medical Director of Cardiovascular Institute and Surgical Director of Lung Transplantation

Rohit Bhatheja, MD, MBA, FSCAI
AdventHealth Medical Director, CVI South and West Markets

Kevin Donn Accola, MD
Executive Medical Director, AdventHealth CVI
COVID-19

Vincent Hsu
Executive director of infection control, AdventHealth

Scott Brady, MD
Senior Vice President of Ambulatory Services
Sports Medicine and Rehab, Centra Care Urgent Care, Home Care, Lab, Home Infusion, Respiratory Equipment, Outpatient Pharmacy, and Connected Care

Timothy Hendrix, MD
Medical Director of AdventHealth Centra Care
Family medicine

Eduardo Oliveira, MD
Executive medical director for critical care services, AdventHealth Central Florida Division

Jeffrey Kuhlman, MD, MPH
Senior Vice President and Associate Chief Medical Officer
Board certified in Aerospace, Family and Occupational Medicine, as well as in medical management. Certified physician executive (CPE) by the American College of Physician Executives. Dr. Kuhlman currently serves as a consultant for the Orlando Magic.
Diabetes

Richard Pratley, MD
Medical Director
AdventHealth Diabetes Institute

Damon Tanton
Medical Director of Clinical Practice for the AdventHealth Diabetes Institute

Carmina Charles, MD
Board certified in endocrinology, diabetes and metabolism with board eligibility in diabetes, metabolism and medical genetics and as a physician nutrition specialist. Expert in Polycystic Ovary Syndrome (PCOS)
Digestive Health and Surgical Advancement

John Monson, MD
Executive Medical Director for Colorectal Surgery

Irteza Inayat, MD
Medical Director for Advancement of Gastroenterology Strategy and Medical Director for Center for Esophageal and Swallowing Disorders

Steve Eubanks, MD
Executive Medical Director of the Institute of Surgical Advancement, Director of Academic Surgery
Genomics

Wes Walker, MD
Director of Genomics & Personalized Health, and Associate Chief Medical Information Officer

Steven Smith, MD
Senior Vice President & Chief Scientific Officer of AdventHealth Research Institute Orlando
Orthopedics, Sports Medicine, and Rehab

Daryl C Osbahr, MD
Chief of Orthopaedic Surgery and Managing Partner for Rothman Orthopaedic Institute – Florida

Michael Dougherty
Program Coordinator, Sports Concussion Program
Pediatrics

Rajan Wadhawan, MD
Senior Executive Officer of AdventHealth for Children

Fouad Hajjar, MD
Medical Director, pediatric oncology and hematology

Ki Hyeong Lee, MD, MS
Medical Director
Pediatric neurology and comprehensive pediatric epilepsy center

Raymund Woo, MD
Medical Director
Pediatric orthopedics

Regino Gonzalez-Peralta, MD
Medical Director
Pediatric gastroenterology, hepatology and liver transplant
Neurology
Neurosurgery
Translational Research Institute for Diabetes and Metabolism

Steven Smith, MD
Senior Vice President and Chief Scientific Officer of AdventHealth Research Institute Orlando

Robert Herzog
Vice President of Research Operations, AdventHealth Research Institute Orlando
Transplant

Duane Davis, MD
Chief Medical Officer AdventHealth Institutes, Executive Medical

Bobby Nibhanupudy, MD
Abdominal
Women's Health

Rajan Wadhawan, MD
Senior Executive Officer of AdventHealth for Women

D. Ashley Hill, MD
Medical Director of AdventHealth for Women OB/GYN Orlando