Pediatric Hematology & Oncology in Palo Alto, California
Data updated monthly · Last refresh September 2026
81 Pediatric Hematology & Oncology providers practice in Palo Alto, and 36% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Pediatric Hematology & 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. Louise Lo, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Matthew Porteus, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. May Chien, MDPalo Alto, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 723-5535 Dr. Megan Gilbert, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Michael Amylon, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8953 Dr. Michael Jeng, MDPalo Alto, CA · $7,991 in drug and device payments (2025) ·
(650) 497-8000 Dr. Michael Link, MDPalo Alto, CA · $13,216 in drug and device payments (2025) ·
(650) 497-8000 Dr. Mona Shah, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Neyssa Marina, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8953 Dr. Norman Lacayo, MDPalo Alto, CA · $98 in drug and device payments (2025) ·
(650) 497-8000 Dr. Orly Klein, MDPalo Alto, CA · $29 in drug and device payments (2025) ·
(650) 497-8000 Dr. Peng Wu, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Philip Pizzo, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Phillip Garfin, M.D., PH.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-5535 Dr. Ragini Adams, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Rajni Agarwal, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Ramamoorthy Nagasubramanian, MDPalo Alto, CA · $28 in drug and device payments (2025) ·
(650) 497-8000 Dr. Rameshwar Rao, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Raya Saab, MDPalo Alto, CA · $10,051 in drug and device payments (2025) ·
(650) 497-8000 Dr. Richard Sleightholm, MD PHDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-5535 Dr. Robert Cho, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 498-7103 Dr. Sandeep Soni, MDPalo Alto, CA · $18 in drug and device payments (2025) ·
(650) 497-8000 Dr. Sneha Ramakrishna, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Stephanie Smith, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Stephen Simko, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Tami John, MDPalo Alto, CA · $18,679 in drug and device payments (2025) ·
(650) 497-8000 Dr. Tanja Gruber, MDPalo Alto, CA · $50 in drug and device payments (2025) ·
(650) 497-8000 Dr. Valentin Barsan, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Wei-ming Kao, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Wendy Wong, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Yong Yean Kim, MD/PHDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Common questions
How many Pediatric Hematology & Oncology providers are in Palo Alto, California?There are 81 Pediatric Hematology & Oncology providers with active NPI records practicing in Palo Alto, according to federal NPPES data refreshed monthly.
How many Pediatric Hematology & Oncology providers in Palo Alto received drug or device company payments?29 of 81 (36%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Pediatric Hematology & Oncology across California
