Radiation Oncology in Palo Alto, California
Data updated monthly · Last refresh September 2026
14 Radiation Oncology providers practice in Palo Alto. Listings are drawn from federal public records and are not endorsements.
Radiation Oncology providers in Palo Alto
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Alexander Chin, MDPalo Alto, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 498-6339 Dr. Allison Zhong, MDPalo Alto, CA · $23 in drug and device payments (2025) ·
(650) 723-6171 Dr. Ann Minn, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-6171 Dr. Daniel Schiffner, M.D.Palo Alto, CA · $763 in drug and device payments (2025) · Telehealth ·
(650) 321-4121 Dr. David Shultz, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(216) 513-3738 Dr. Erqi PollomPalo Alto, CA · $6,758 in drug and device payments (2025) · Telehealth ·
(650) 498-6339 Dr. Hailey Choi, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-8463 Dr. Iris Gibbs, MDPalo Alto, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 723-6171 Dr. Michael Gensheimer, M.D.Palo Alto, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 723-6171 Dr. Nicholas Verdini, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Robert Lundahl, MDPalo Alto, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 321-4121 Dr. Stanley Chism, M.DPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 322-6332 Dr. Susan Knox, M.D.,PH.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-6171 Dr. Yuan Rao, MDPalo Alto, CA · $339 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Common questions
How many Radiation Oncology providers are in Palo Alto, California?There are 14 Radiation Oncology providers with active NPI records practicing in Palo Alto, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Palo Alto Radiation Oncology across California
