Radiation Oncology Center Rancho Cordova Medical OfficesReferral only Address 10725 International Drive Rancho Cordova, CA 95670 Hours Monday through Friday, 8:30 a.m. to 4:30 p.m. Phone numbers Appointments/information: (916) 631-2730 Roseville Medical Offices - EurekaReferral only Address 1600 Eureka Road Medical Office Building C, 2nd Floor Roseville, CA 95661 Hours Monday through Friday, 8 a.m. to 12:15 p.m. and 1:15 p.m. to 4:30 p.m. Phone numbers Appointments/information: (916) 784-5626 Roseville Medical Offices - Gibson DriveReferral only Address 504 Gibson Drive Roseville, CA 95678 Hours Monday through Friday, 8 a.m. to 4:30 p.m. Phone numbers Appointments/Information: (916) 771-2871 Sacramento Medical Center and Medical OfficesReferral only Address 2025 Morse Avenue Sacramento, CA 95825 Hours Monday through Friday, 8:30 a.m. to 12:15 p.m. and 1:15 to 5 p.m. Phone numbers Appointments/Information: (916) 973-5259