Dr. David I-Feng Hsu, MD is a health care provider primarily located in Monterey Park, CA, with other offices in Agoura Hills, CA and REDONDO BEACH, CA (and 4 other locations). He has 26 years of experience. His specialties include Radiation Oncology, Surgery. Dr. Hsu is affiliated with Garfield Medical Center. He speaks Chinese, French, German, Vietnamese and English.