The Lake Nona practice opens with two medical oncologists, each anchoring a disease site that matches the campus's surgical focus. Behind them sits the AdventHealth Cancer Institute's Central Florida group: roughly 30 medical oncologists and 45 advanced practice providers across nine locations who share tumor boards, call coverage, clinical pathways, and a single trial portfolio. The incoming physician joins that group, not a standalone clinic.
| Role | Status |
|---|---|
| GU-focused medical oncologist | This position |
| Breast-focused medical oncologist | Experienced physician, starting December 2026 |
| Advanced practice providers | Two planned, added as each physician reaches full clinic volume |
| Medical assistants | One dedicated MA per physician and per APP |
| Registered nurses | Embedded in the practice |
| Practice secretary | On site |
| Nurse navigation and social work | Provided through the Cancer Institute |
| Infusion nursing and APPs | Staffed and managed by the Cancer Institute; the infusion manager is transferring from the Kissimmee center |
The physician works day to day with the surgeon generating the campus's GU volume and is mentored by the Institute's GU medical oncology leaders at Celebration and Orlando.
Medical Director, AdventHealth Global Robotics Institute, and Medical Director, AdventHealth Cancer Institute Urologic Oncology Program. Professor of Urology, UCF College of Medicine. Has personally performed more than 20,000 robotic prostatectomies, the highest volume of any surgeon in the world, and draws patients internationally. Splitting his surgical practice between Celebration and Lake Nona.
Medical Director of Genitourinary Oncology, Medical Director of the Phase I Clinical Research Unit, and Christopher K. Glanz Chair for Bladder Cancer Research. Based at Celebration. Previously Bladder Cancer Director at Dana-Farber Cancer Institute and Associate Professor at Harvard Medical School. Approximately 500 publications. Designated clinical mentor for this position.
Breast and genitourinary medical oncologist at the Orlando main campus and leader of the Institute's clinical GU program. Cleveland Clinic trained. Recognized as one of the Best Doctors in America every year since 2009.
Tarek Mekhail, MD, MSc, FRCSI, FRCSEd
Leads medical oncology for AdventHealth Cancer Institute in the Central Florida Division and personally interviews every oncology candidate. Medical Director of the Thoracic Cancer Program and Associate Executive Director of the Cancer Institute. Cleveland Clinic trained; formerly Medical Director of the Lung Cancer Program there. Associate Professor, UCF. With AdventHealth 17 years.
Dr. Mekhail describes the group as one practice across nine campuses. Physicians at established sites route patients to newer campuses to help colleagues ramp, and physician-to-physician referrals within the group are routine.
The Cancer Institute, the Medical Group, and the hospital campus operate as three partners. The Medical Group employs the physicians and runs the outpatient practice. The Institute owns infusion, radiation oncology, navigation, education, and long-range strategy including physician additions. The campus provides the inpatient setting. Decisions about adding physicians or expanding the Lake Nona program are made jointly across the three.