Valley Radiotherapy Associates Physicians

Mary Lou Ozohan, M.D.

Valley Radiation Oncology Center

Dr. Mary Lou Ozohan joined Valley Radiotherapy Associates Medical Group in 1991 and is a board certified Radiation Oncologist.  Dr. Ozohan is the Medical Director at Valley Radiation Oncology Center in Tarzana, California.  She graduated from the University of Manitoba College of Medicine before interning and serving her residency at the LAC-USC Medical Center.  Prior to joining the Medical Group, she was Director of Radiation Therapy for the Radiation Oncology Medical Clinic of Tarzana.

She is a member of the Board of Directors of the Los Angeles County Medical Association and the recipient of the Life Achievement Award of the Hermanos en La Lucha Contra el Cancer League.  Dr. Ozohan was awarded a Fellowship by the American College of Radiology in September 1998. 

Areas of expertise include Breast and Gynecological Malignancies as well as High Dose Radiation for Gynecological Cancers and Skin Cancer.

Other languages spoken: Spanish, Ukrainian, and Russian

Your can learn more about
our physicians via their personalized biographies which include their clinical areas of expertise.

Our caregiving teams including the radiation oncologist, therapists, nurses and dosimetrists are are actively taking part in your care to ensure the best possible clinical outcome. 

We work with your referring physician by proactively sharing information regarding your treatment plan and progress while maintaining constant communication.

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