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Orlando Health UF Health Cancer Center

Address: 1400 South Orange Avenue
Orlando, FL 32806

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Tomas Dvorak, MD, serves as a radiation oncologist at Orlando Health UF Health Cancer Center, where he serves as the chief of breast and gynecologic malignancies radiation oncology. He also focuses on the treatment of thoracic and skin malignancies. He is board certified in radiation oncology by the American Board of Radiology, and holds an appointment as assistant professor of radiation oncology at the University of Florida in Gainesville. Dr.  Dvorak is trained in proton therapy, a new advanced treatment instituted at Orlando Health in 2016. This therapy is only available in a few cancer centers nationwide.

Dr. Dvorak earned his medical degree from Columbia University College of Physicians and Surgeons in New York. He completed his residency and served as chief resident in the joint department of radiation oncology at Tufts Medical Center in Boston and Brown University in Rhode Island. Dr. Dvorak served as a healthcare consultant with Easton Associates in New York City, where he led evaluations of new drugs, medical devices and health technology for  venture capital firms, biotechnology companies and pharmaceutical companies.

His research interests include health technology assessment with a focus on potential utilization of proton therapy and evidence-driven delivery of medical care, and his research has been published in peer-reviewed journals. Dr. Dvorak works as a developer and editor of the online Wiki Textbook of Radiation Oncology. He is currently a member of the American Brachytherapy Society, American Society of Clinical Oncology, the American Medical Association  and the American Society for Radiation Oncology, where he serves on the Payer Relations Committee.

With one phone call to Orlando Health UF Health Cancer Center, I had three back-to-back appointments with medical, surgical and radiation oncologists – set up at one location. To walk in one door and have everything done in one place is just unbelievable.

Peggy Sue

Patient of Dr. Ana Cuesta Fernandez, Dr. Terry Mamounas, and Dr. Tomas Dvorak

Peggy Sue
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Center for Advanced Radiation Therapy

We believe that comprehensive care is a result of working as a team is a critical part of cancer care.

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Breast Care Center

Our oncology team excel in early diagnosis and creating a targeted treatment plan personalized for your condition.

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Gynecologic Cancer Center

Get the latest gynecologic cancer care from skilled gynecologic oncologists at the Gynecologic Cancer Center at Orlando Health UF Health Cancer Center.

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Center for Proton Therapy

We believe that comprehensive care is a result of working as a team is a critical part of cancer care.

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Please Confirm Information Prior to Appointment

While Orlando Health utilizes a variety of sources of information in checking the accuracy of the data reported, we cannot be sure that all of the information on this profile is correct, complete, or up-to-date, and cannot be responsible for any information that is wrong or has been left out. Please contact the physician's practice office directly to verify insurances accepted and the physician’s status as an in-network or out-of-network provider of a specific health plan before requesting services.  Healthcare practitioners who provide services in the hospital may or may not participate with the same health insurers or health maintenance organizations as the hospital. It is recommended to confirm/ contact the healthcare practitioner who will provide services in the hospital to determine which health insurers and health maintenance organizations the practitioner participates in as either a network provider or preferred provider.  For a list of insurance plans accepted by Orlando Health, visit the Billing and Insurance page.