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Find Care
Find a Doctor
Find a Location
Book an Appointment
Request a Referral
View Services
Video Visits
Appointments
Get Care Today
Find same-day care for everyday health needs. Schedule virtual care or visit a nearby Walk-In Care or Urgent Care.
Book an Appointment
Find Care
Find a Doctor
Find a Location
Book an Appointment
Request a Referral
View Services
Video Visits
Appointments
Get Care Today
Find same-day care for everyday health needs. Schedule virtual care or visit a nearby Walk-In Care or Urgent Care.
Book an Appointment
Patient Resources
My Health Online
Billing & Insurance
Classes & Events
Records & Planning
Rights and Privacy
Health & Wellness
Help Paying Your Bill (Financial Assistance)
Patient Portal
My Health Online
Make appointments, message your doctor, view test results and more through our digital patient portal and app.
Enroll Now
Patient Resources
My Health Online
Billing & Insurance
Classes & Events
Records & Planning
Rights and Privacy
Health & Wellness
Help Paying Your Bill (Financial Assistance)
Patient Portal
My Health Online
Make appointments, message your doctor, view test results and more through our digital patient portal and app.
Enroll Now
Health & Wellness
Healthy Living Blog
Preventive Care
Classes & Events
Pregnancy and Childbirth
Expecting a Baby?
From birth plans to breastfeeding, get trusted health advice on how to keep you and your little one healthy.
Learn More
Health & Wellness
Healthy Living Blog
Preventive Care
Classes & Events
Pregnancy and Childbirth
Expecting a Baby?
From birth plans to breastfeeding, get trusted health advice on how to keep you and your little one healthy.
Learn More
Research & Education
Research
Clinical Trials
Education
Graduate Medical Education
Graduate Medical Education
Residences and Fellowships
Join our robust physician training programs led by nationally known healthcare leaders.
Explore Opportunities
Research & Education
Research
Clinical Trials
Education
Graduate Medical Education
Graduate Medical Education
Residences and Fellowships
Join our robust physician training programs led by nationally known healthcare leaders.
Explore Opportunities
About Us
Contact Us
Careers
Giving
Community Benefit
Awards
Leadership
Newsroom
Patient Stories
Business Programs
Volunteering
Careers
Work at Sutter
Care. Collaborate. Grow. Find a job within our inclusive, compassionate teams.
Get Started
About Us
Contact Us
Careers
Giving
Community Benefit
Awards
Leadership
Newsroom
Patient Stories
Business Programs
Volunteering
Careers
Work at Sutter
Care. Collaborate. Grow. Find a job within our inclusive, compassionate teams.
Get Started

How can we help you today?

Eden Radiation Oncology Center

Eden Radiation Oncology Center

Stanford Medicine and Sutter Health: Cancer Collaborative

20126 Stanton Avenue

Castro Valley, CA 94546

510-727-2751

TodayClosed

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

TodayClosed

View Additional Hours

SundayClosed

Monday7:00 AM - 5:00 PM

Tuesday7:00 AM - 5:00 PM

Wednesday7:00 AM - 5:00 PM

Thursday7:00 AM - 5:00 PM

Friday7:00 AM - 5:00 PM

SaturdayClosed

Eden Radiation Oncology Center

Stanford Medicine and Sutter Health: Cancer Collaborative

Eden Radiation Oncology Center

20126 Stanton Avenue

Castro Valley, CA 94546

510-727-2751

TodayClosed

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

Today7:00 AM - 5:00 PM

TodayClosed

View Additional Hours

SundayClosed

Monday7:00 AM - 5:00 PM

Tuesday7:00 AM - 5:00 PM

Wednesday7:00 AM - 5:00 PM

Thursday7:00 AM - 5:00 PM

Friday7:00 AM - 5:00 PM

SaturdayClosed

About This Location