Dr. Karen Cheng is a California state licensed medical doctor, specializing in Radiation Oncology. Graduated Magna Cum Laude from Boston University School of Medicine, completed residency training in Los Angeles General Medical Center, Dr. Cheng currently is working at City of Hope, located in 6939 Palm Ct, Riverside CA 92506 Please call +1-855-454-7426 to contact. Access cdoc101.com on a desktop computer to view more details. | |||