Thomas Mullen, MD, PhD - Asante

Thomas Mullen, MD, PhD

Thomas Mullen

Thomas Mullen, MD, PhD

Radiation Oncology


Radiation Oncology Consultants
940 Royal Ave. Ste. 110
Medford, Oregon 97504
Spears Cancer Center
510 SW Ramsey
Grants Pass, Oregon 97527
Main: 541-472-7040


Asante's online provider directory, ("Find A Doctor"), is provided for reference purposes only. Providers are responsible for the accuracy of the information submitted. As such, Asante cannot guarantee that the physician's information presented is complete or accurate.  Asante recommends that you contact your healthcare provider directly for the most accurate and up-to-date information.


Profile UpdateProviders who would like to request changes to their profile may use the following form.

Request Update


Contact Us

High-quality health care for everyone

As the largest health care provider in nine counties, Asante provides comprehensive medical care to more than 600,000 people throughout southern Oregon and northern California. Our facilities include Asante Ashland Community Hospital in Ashland, Asante Rogue Regional Medical Center in Medford, Asante Three Rivers Medical Center in Grants Pass, Asante Physician Partners and additional health care partnerships throughout the region.