
Roy Vongtama, M.D.
Dr. Roy Vongtama is a radiation oncologist who is currently affiliated with Cedars-Sinai Marina del Rey Hospital in greater Los Angeles. He is a member of the American Society for Therapeutic Radiology & Oncology. The physician earned his medical degree from the University at Buffalo, School of Medicine and Biomedical Sciences. Dr. Roy Vongtama completed his internship at the Graduate Hospital in Philadelphia in 2001 and his residency in the field of Radiation Oncology in 2005. He is also a professional actor, as well as a producer and writer. In 1996, Dr. Roy Vongtama graduated Magna Cum Laude with a Bachelor of Arts in the Biological Basis of Behavior from the University of Pennsylvania. The physician has a professional experience of nearly 20 years. Before practicing medicine in the state of California, Dr. Roy Vongtama had a medical license for Tennessee. He is certified by the American Board of Radiology.
Procedures Dr. Roy Vongtama Performs at Cedars-Sinai Marina del Rey Hospital
Insurance Accepted
- Aetna Choice POS II
- Aetna
- Medicare
- Blue Cross / Blue Shield
- Kaiser Permanente
Languages Spoken
- English
- Spanish
Education & Training

Medical Degree
University Of Buffalo SUNY School Of Medicine & Biomedical Sciences

Internship(s)
Hahnemann University School of Medicine - Drexel University

Residency(ies)
UCLA Medical Center

Fellowship(s)
N/A
Memberships & Affiliations
Publications & Media
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Prospective study of stereotactic radiosurgery without whole brain radiotherapy in patients with four or less brain metastases: incidence of intracranial progression and salvage radiotherapy.
Chitapanarux, I., Goss, B., Vongtama, R., Frighetto, L., De Salles, A., Selch, M., Duick, M., Solberg, T., Wallace, R., Cabatan-Awang, C., Ford, J.; J Neurooncol.
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Efficacy of radiation therapy in the local control of desmoplastic malignant melanoma.
Vongtama, R., Safa, A., Gallardo, D., Calcaterra, T., Juillard, G.; Head Neck.
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Sinonasal undifferentiated carcinoma: case series and literature review.
Kim, B. S., Vongtama, R., Juillard, G.; Am J Otolaryngol.
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Early nodal response as a predictor for necessity of functional neck dissection after chemoradiation.
Vongtama, R., Lee, M., Kim, B., Sercarz, J., Lin, K., Suchard, M. A., Lee, S. P., Juillard, G.; Cancer J.
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Effect of pelvic lymph node irradiation in salvage therapy for patients with prostate cancer with a biochemical relapse following radical prostatectomy.
Kim, B. S., Lashkari, A., Vongtama, R., Lee, S. P., Parker, R. G.; Clin Prostate Cancer.