Dr. Robert Ash, Radiation Oncology

Dr. Ash is a board certified radiation oncologist who treats kids and adolescents with cancer.

Robert B Ash MD is on staff at CHOC Hospital in Orange .

1000 W La Veta Ave
Orange, CA 92868
phone: 714-734-6250
fax: 714-744-8573

Medical School
Memorial University of Newfoundland, St John’s, Canada
Radiation Oncology Residency
University of Western Ontario, London, Ontario, Canada