Kavita M Pattani, MD

Matthew Johnston, MD, is a fellowship-trained thoracic surgeon with the Orlando Health Cancer Institute. Along with caring for patients with lymphoma, lung cancer and a variety of chest conditions, Dr. Johnston specializes endoscopic thoracic sympathectomy (ETS) Surgeon to treat hyperhidrosis, or excessive sweating.

Tomas Dvorak, MD, is a radiation oncologist at the Orlando Health Cancer Institute, 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, an advanced treatment instituted at Orlando Health in 2016.

Naren R. Ramakrishna, MD, PhD, serves as the director of proton therapy, and director of neurologic and pediatric radiation oncology at the Orlando Health Cancer Institute. He is board certified in radiation oncology. Dr. Ramakrishna 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