Dr. Douglas Rahn is a board-certified radiation oncologist based in La Jolla, California and is specialty trained and experienced in a wide variety of radiation treatment techniques. He graduated from the University of Virginia School of Medicine and then completed his internship at the Scripps Mercy Hospital. He pursued his Radiation Oncology residency at the University of California San Diego. Dr. Rahn has been practicing for a decade and is currently affiliated with the UC San Diego Medical Center. He has published numerous clinical research papers in journals such as Cancer, International Journal of Radiation Oncology, and Practical Radiation Oncology.