Our Physicians
Roy Abendroth, M.D.
Roy Abendroth, M.D.
Medical Training: University of Southern California, Loma Linda University
Board Certification: Radiation Oncology
Special Interests: Head & Neck Cancers, Neuro-Oncology, Gynecologic Oncology, Lung & Thoracic Oncology, Gastrointestinal Cancers, Breast Cancers, Prostate Cancers, Skin Cancers, Melanomas, Sarcomas, Lymphomas, Pediatric Oncology, HIV Associated Cancers & Conditions, Stereotactic Radiation Therapy & Stereotactic Radiosurgery (SRT & SRT)(Intracranial & Non-intracranial), African American & Ethnic Diversity Cancer Issues, and Complimentary & Alternative Medicine Friendly
John W. Lee, M.D.
John W. Lee, M.D., Chair, Radiation Oncology
Medical Training: University of Ottawa, University of California at San Francisco, McMaster University
Board Certification: Radiation Oncology
Special Interests: Prostate Seed Brachytherapy, 3D Conformal Therapy, High-dose-rate Brachytherapy
Mark Rounsaville, M.D.
Mark Rounsaville, M.D., Vice-Chair of Radiation Oncology
Medical Training: University of South Florida, St. Mary's Hospital of San Francisco
Board Certification: Radiation Oncology
Special Interests: breast, prostate, genitourinary (GU), head and neck, gynecologic, skin, lung, gastrointestinal (GI), liver/pancreatic, metastatic, sarcoma, and brain cancer. He also has a special interest in the latest 3D treatment approaches including 3D conformal radiation therapy, intensity modulated radiation therapy and stereotactic radiosurgery.