California Oncologists
Looking for the best Oncologists in California? Vitals has 4,247 oncologists in California.
Top Oncologists Results
4,247 Oncologists in California
Dr. Theresa Marie Harned
Oncology
26 years exp
Dr. Theresa Marie Harned is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA(and 2 other locations). View Profile
Dr. Van Thomas Nguyen, MD
Oncology
13 years exp
Dr. Van Thomas Nguyen, MD is a health care provider primarily located in ANAHEIM, CA, with other offices in Anaheim, CA and Anaheim, CA. He has 13 years of experience. View Profile
Dr. Benjamin H Goldenson
Oncology
10 years exp
Accepting New Patients
Dr. Benjamin H Goldenson is a health care provider primarily located in Newport Beach, CA, with another office in Newport Beach, CA. He has 10 years of experience. View Profile
Siok-Hian Tay-Kelley
Nurse Practitioner
Palo Alto, CASiok-Hian Tay-Kelley is a health care provider primarily located in Palo Alto, CA, with another office in San Leandro, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Nancy Kennedy Sweeters
Nurse Practitioner
Palo Alto, CANancy Kennedy Sweeters is a health care provider primarily located in Palo Alto, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Dr. Vina Nguyen
Oncology
Accepting New Patients
Dr. Vina Nguyen is a health care provider primarily located in Los Angeles, CA. Their specialties include Oncology. View Profile
Dr. Ardalan Davarifar
Oncology
Accepting New Patients
Dr. Ardalan Davarifar is a health care provider primarily located in Los Angeles, CA. Their specialties include Oncology. View Profile
Dr. Nam Bui
Oncology
15 years exp
Dr. Nam Bui is a health care provider primarily located in San Jose, CA, with another office in Palo Alto, CA. They have 15 years of experience. View Profile
Dr. Asiri Saumya Ediriwickrema
Oncology
12 years exp
Accepting New Patients
Dr. Asiri Saumya Ediriwickrema is a health care provider primarily located in Palo Alto, CA, with other offices in Stanford, CA and Palo Alto, CA(and 2 other locations). View Profile
Cristina Elise Fowler
Nurse Practitioner
West Hollywood, CACristina Elise Fowler is a health care provider primarily located in West Hollywood, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Dr. Vivian Yvette Klann
Nurse Practitioner
Accepting New Patients
Dr. Vivian Yvette Klann is a health care provider primarily located in Fresno, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Dr. Vaibhav Agrawal
Oncology
13 years exp
Accepting New Patients
Dr. Vaibhav Agrawal is a health care provider primarily located in Duarte, CA. He has 13 years of experience. His specialties include Oncology. View Profile
Dr. Srila Gopal, MBBS
Hematology
18 years exp
Accepting New Patients
Dr. Srila Gopal, MBBS is a health care provider primarily located in San Diego, CA. She has 18 years of experience. Her specialties include Hematology, Hematologist. View Profile
Christopher Phan-Anh Do
Nurse Practitioner
Accepting New Patients
Christopher Phan-Anh Do is a health care provider primarily located in Anaheim, CA, with another office in Los Alamitos, CA. His specialties include Nurse Practitioner, Oncology. View Profile
Dr. Hung Ngoc Tran
Pediatrics
16 years exp
Dr. Hung Ngoc Tran is a health care provider primarily located in Los Angeles, CA, with other offices in Los Angeles, CA and Los Angeles, CA(and 2 other locations). View Profile
Dr. Kari Ann Kubalanza
Oncology
13 years exp
Dr. Kari Ann Kubalanza is a health care provider primarily located in Santa Monica, CA, with other offices in Los Angeles, CA and Santa Monica, CA. She has 13 years of experience. View Profile
Erin Kristine Benekos
Nurse Practitioner
Accepting New Patients
Erin Kristine Benekos is a health care provider primarily located in Torrance, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Dr. Luai Samir Al Rabadi
Oncology
14 years exp
Accepting New Patients
Dr. Luai Samir Al Rabadi is a health care provider primarily located in San Francisco, CA, with other offices in San Jose, CA and San Francisco, CA(and 3 other locations). View Profile
Dr. Julian Reed Davis
Oncology
14 years exp
Accepting New Patients
Dr. Julian Reed Davis is a health care provider primarily located in Santa Barbara, CA, with other offices in Santa Barbara, CA and Santa Barbara, CA(and 2 other locations). View Profile
Dr. Sonali Manan Thakore
Nurse Practitioner
Accepting New Patients
Dr. Sonali Manan Thakore is a health care provider primarily located in Whittier, CA, with another office in Whittier, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Claudia Mazzei
Nurse Practitioner
Torrance, CAClaudia Mazzei is a health care provider primarily located in Torrance, CA. Her specialties include Nurse Practitioner, Oncology. View Profile
Dr. Mamatha Siricilla
Oncology
20 years exp
Accepting New Patients
Dr. Mamatha Siricilla is a health care provider primarily located in Roseville, CA, with other offices in Sacramento, CA and Sacramento, CA(and 2 other locations). View Profile
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
Find Doctors
- Allergists & Immunologists
- Bariatric Surgeons
- Cardiologists
- Chiropractors
- Dentists
- Dermatologists
- Ear, Nose & Throat Doctors
- Endocrinologists
- Family Practitioners
- Gastroenterologists
- Hematologists
- Internists
- Neurologists
- Obstetrics & Gynecologists
- Oncologists
- Ophthalmologists
- Optometrists
- Orthopedic Surgeons
- Pain Medicine Doctors
- Pediatricians
- Plastic Surgeons
- Podiatrists
- Psychiatrists
- Psychologists
- Rheumatologists
- Urologists
- Vascular Surgeons
- All Specialties
- Newly Added Providers
- Find a Hospital
- Find a Group Practice
Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.