Contact Diablo Valley Oncology
Diablo Valley Oncology / Hematology Medical Group has trained telephone and triage specialists ready to assist you Monday through Friday, 9 a.m. – 5 p.m.
Outside of those hours and on weekends one of our physicians is on-call and available through our answering service at our main number above.
Request an appointment online
Go to our online appointment page.
Submit a question online
For general questions, please fill out the form below: