Radiation Oncology in Sarasota, Florida
Data updated monthly · Last refresh September 2026
10 Radiation Oncology providers practice in Sarasota. Listings are drawn from federal public records and are not endorsements.
Radiation Oncology providers in Sarasota
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Alan Porter, MDSarasota, FL · No drug or device payments recorded (2025) ·
(941) 924-8700 Dr. Dale Lakomy, MDSarasota, FL · No drug or device payments recorded (2025) ·
(941) 924-8700 Dr. Gray Swor, MDSarasota, FL · No drug or device payments recorded (2025) ·
(941) 364-8887 Dr. John Bollinger, MDSarasota, FL · $68 in drug and device payments (2025) ·
(941) 957-1000 Dr. Kenneth Kaplan, MDSarasota, FL · No drug or device payments recorded (2025) ·
(941) 924-8700 Dr. Mark Ritter, MD PHDSarasota, FL · No drug or device payments recorded (2025) ·
(608) 220-0892 Dr. Reema Ishteiwy, MD, PHDSarasota, FL · $332 in drug and device payments (2025) ·
(941) 917-7575 Dr. Stephen Patrice, MDSarasota, FL · No drug or device payments recorded (2025) ·
(941) 364-8887 Dr. Timothy Shafman, MDSarasota, FL · $104 in drug and device payments (2025) · Telehealth ·
(941) 364-8887 Dr. Tyler Hollen, M.D.Sarasota, FL · $278 in drug and device payments (2025) · Telehealth ·
(941) 364-8887 Common questions
How many Radiation Oncology providers are in Sarasota, Florida?There are 10 Radiation Oncology providers with active NPI records practicing in Sarasota, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Sarasota Radiation Oncology across Florida
