Oncology
Ralph Koenker, M.D.
Novato, CA
Dr. Ralph Koenker, MD is a Neuroradiologist who practices in Novato, CA. He is 67 years old and has been practicing for 40 years.
40+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2002-2026 (25 years)
Clinical Focus
Subspecialties
Radiation Oncology
Conditions & Treatments
Neuroradiology
Practice Details
Hospital Affiliations
- MarinHealth Medical Center
- Novato Community Hospital
Experience
40+ years in practice