California Oncologists
Looking for the best Oncologists in California? Vitals has 4,252 oncologists in California.
Top Oncologists Results
4,252 Oncologists in California
Dr. Klaus Wolfgang Wagner, MD
Oncology
28 years exp
"Knows the most up to date trials" View Profile
Dr. Lihong Wu
Oncology
Accepting New Patients
"Dr. Wu Is a smart, loving and compassionate. People who give her a bad reference probably, understandably so, are having problems with their cancer." View Profile
Dr. Alan Lee Rosenblum, MD
Oncology
57 years exp
Accepting New Patients
"I have lived in SB since 1959 and he is by far the kindest most caring doctor I have been to in all those years." View Profile
Dr. Samuel Jacob Slomowitz, MD
Oncology
18 years exp
Accepting New Patients
"The day we received the cancer diagnosis was terrifying. My husband's cancer was aggressive and advanced when they found it." View Profile
Dr. Linnea Ingrid Chap, MD
Oncology
38 years exp
Accepting New Patients
"Dr. Chap takes the scary part out of cancer and tells you what the game plan is going to be in a friendly, non-threatening, and genuinely warm but straight forward manner." View Profile
Dr. Maria Iliana Popescu, MD
Oncology
38 years exp
Accepting New Patients
"Dr. Popescu put me at ease immediately with her soft spoken, calm demeanor." View Profile
Dr. Gregory Robb Blair, MD
Cardiovascular Disease
43 years exp
Accepting New Patients
Dr. Gregory Robb Blair, MD is a health care provider primarily located in Sacramento, CA, with other offices in Sacramento, CA and Sacramento, CA(and 2 other locations). View Profile
Dr. Lisa Bailey, MD
Surgical Oncology
51 years exp
Dr. Lisa Bailey, MD is a health care provider primarily located in Oakland, CA, with other offices in Oakland, CA and Oakland, CA. They have 51 years of experience. View Profile
Dr. Sanjay Ramchandra Ganpule, MD
Internal Medicine
47 years exp
Accepting New Patients
Dr. Sanjay Ramchandra Ganpule, MD is a health care provider primarily located in Templeton, CA, with other offices in Templeton, CA and Templeton, CA(and 4 other locations). View Profile
Dr. Michael Scott Benjamin, MD
Oncology
28 years exp
Accepting New Patients
"Great care, flexible and caring. I was able to move from West Hills to Simi Valley and keep my same care without having to travel back to where I was before." View Profile
Dr. John Stanley Prichard, MD
Family Medicine
43 years exp
"As the title says - he's excellent! He saved my life." View Profile
Dr. Mrinal Pranav Dutia, MD
Oncology
25 years exp
Accepting New Patients
"Dr. Dutia is a very compassionate, empathetic, and intelligent doctor. Working with cancer patients has to be so difficult and heartwrenching." View Profile
Dr. Thomas Michael Polidore, MD
Colorectal Surgery
41 years exp
Accepting New Patients
"I would choose Dr. Polidore most emphatically given the opportunity and location. Why travel when one doesn't need to?" View Profile
Dr. Frank Davis Howard, MD
Hematology
41 years exp
Accepting New Patients
"soft spoken and takes the panic out of a cancer diagnosis
puts things into lay terms.
manages and coordinates care at all levels
clarifies the unknown to the pt" View Profile
Dr. Ravinder Kumar Arora, MD
Internal Medicine
53 years exp
Accepting New Patients
"Dr. Arora, You have a lovely staff. Your nurses are loving and caring and the women in the reception room are so sweet." View Profile
Dr. Shu-Dean Dean Hsu, MD
Internal Medicine
58 years exp
Accepting New Patients
"Dr. Hsu is very honest man. Is very caring!" View Profile
Dr. Bing Xia, MD
Internal Medicine
15 years exp
Accepting New Patients
"Provided excellent support for me through chemo. So grateful for the care!" View Profile
Dr. Aminu Mohammed Birhan, MD
Oncology
34 years exp
"Dr.Birhan is awesome he explains everything to you throughly
He listens to you and address your concerns
" View Profile
Dr. Navid Hafez, MD
Oncology
16 years exp
Accepting New Patients
"Dr. Hafez is wonderful. He is extremely knowledgeable, caring and has a great " bedside" manner." View Profile
Dr. Sarah E Strandjord, MD
Pediatrics
Madera, CA"Dr Strandjord saved my son's life when he was diagnosed with b-cell, large cell, non Hodgkins lymphoma. He was 16 at the time. He's now 31 , married, and healthy ." View Profile
Dr. Mehrdad Mobasher
Oncology
25 years exp
Accepting New Patients
Dr. Mehrdad Mobasher is a health care provider primarily located in PALO ALTO, CA, with other offices in Stanford, CA and Palo Alto, CA(and 3 other locations). View Profile
Dr. Richard Eric Gould, MD
Oncology
27 years exp
Accepting New Patients
Dr. Richard Eric Gould, MD is a health care provider primarily located in West Hollywood, CA, with other offices in BEVERLY HILLS, CA and Sylmar, CA. He has 27 years of experience. View Profile
Dr. Alex Frank Garcia, MD
Psychiatry
32 years exp
Dr. Alex Frank Garcia, MD is a health care provider primarily located in Anaheim, CA, with another office in Irvine, CA. He has 32 years of experience. View Profile
Dr. Elizabeth Anne Brem, MD
Oncology
16 years exp
Dr. Elizabeth Anne Brem, MD is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Costa Mesa, CA(and 3 other locations). View Profile
Dr. Janet Pan, MD
Oncology
20 years exp
Accepting New Patients
Dr. Janet Pan, MD is a health care provider primarily located in Fountain Valley, CA, with other offices in Fountain Valley, CA and Laguna Hills, CA(and 6 other locations). View Profile
Dr. Ziad U. Khan, MD
Oncology
21 years exp
Accepting New Patients
Dr. Ziad U. Khan, MD is a health care provider primarily located in Colton, CA. He has 21 years of experience. His specialties include Oncology. View Profile
Dr. Robert William Weber, MD
Oncology
36 years exp
Accepting New Patients
Dr. Robert William Weber, MD is a health care provider primarily located in Daly City, CA, with other offices in San Francisco, CA and San Francisco, CA(and 2 other locations). View Profile
Dr. Ronald Takeshi Mitsuyasu, MD
Infectious Disease
48 years exp
Accepting New Patients
Dr. Ronald Takeshi Mitsuyasu, MD 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. James Daniel Ozeran, MD
Pediatrics
38 years exp
Dr. James Daniel Ozeran, MD is a health care provider primarily located in Madera, CA. He has 38 years of experience. His specialties include Pediatrics, Oncology. View Profile
Dr. Sara G Rosenthal, MD
Oncology
54 years exp
Accepting New Patients
Dr. Sara G Rosenthal, MD is a health care provider primarily located in San Diego, CA, with other offices in San Diego, CA and Chula Vista, CA. She has 54 years of experience. View Profile
Dr. Victor Alan Levin, MD
Oncology
60 years exp
Dr. Victor Alan Levin, MD is a health care provider primarily located in Redwood City, CA, with other offices in Redwood City, CA and REDWOOD CITY, CA. View Profile
Dr. Decio De Moura Rangel, MD
Surgery
63 years exp
Accepting New Patients
"Fantastic surgeon...Cured me three times of breast cancer!!" View Profile
Dr. Sheldon Jerome Davidson, MD
Oncology
62 years exp
Accepting New Patients
"Dr. Davidson is a capable, highly knowledgeable professional who was thorough in the examination of my condition which he treated and has accompanied for several months." View Profile
Dr. Adrienne Altman, MD
Pediatrics
50 years exp
Accepting New Patients
Dr. Adrienne Altman, MD is a health care provider primarily located in Valencia, CA, with another office in Valencia, CA. She has 50 years of experience. View Profile
Dr. Michael Bennett Van Scoy-Mosher, MD
Oncology
60 years exp
"Amazing cancer doctor!!!" View Profile
Dr. Andrea Gaye Edwards, MD
Oncology
29 years exp
Accepting New Patients
"Dr Edwards is an excellent Oncologist. She is well educated, experienced and caring." View Profile
Dr. An Duy Nguyen, MD
Oncology
28 years exp
Accepting New Patients
"Outstanding Doctor !!!!!!!!! part of Norris Keck Oncology" View Profile
Dr. Nitin D. Joshi, MD
Oncology
27 years exp
Accepting New Patients
"My First Visit With Dr,Joshi went very well. Reply back with an email in one day with answers to questions. My daughter had a very good understand when she spoke with as well." View Profile
Dr. Chainarong Limvarapuss, MD
Oncology
37 years exp
Accepting New Patients
Dr. Chainarong Limvarapuss, MD is a health care provider primarily located in Vacaville, CA, with other offices in Vacaville, CA and Concord, CA(and 4 other locations). View Profile
Dr. Jarrod Paul Holmes, MD
Oncology
26 years exp
Accepting New Patients
"Dr. Holmes is incredibly supportive, & knowledgeable. He takes the time to address all aspects of his patient's lives, provides healthy lifestyle alternatives, and/or change." View Profile
Dr. Behnam Ebrahimi, MD
Oncology
29 years exp
Accepting New Patients
"He has been a steady force in my life. I have had colon cancer and breast cancer. My husband died from glioblastoma. He has been there every step of the way above and beyond." View Profile
Dr. Ludmila Boris Bess, MD
Obstetrics & Gynecology
64 years exp
Accepting New Patients
"I've been a patient of Dr. Bess for about couple of years now. After years of challenge looking for a great OB/GYN, I finally ended in the right place. Before coming to DR." View Profile
Dr. Mark Adam Weiss, MD
Hematology
43 years exp
Accepting New Patients
Dr. Mark Adam Weiss, MD is a health care provider primarily located in Porterville, CA, with other offices in Porterville, CA and Philadelphia, PA(and 3 other locations). View Profile
Dr. Lauren Danielle Midthun, DDS
Oncology
11 years exp
Accepting New Patients
"I'm going to miss Dr. Mithun terribly" View Profile
Dr. Joan Alyson Esplin
Hematology
42 years exp
"Dr. Esplin treated me for a rare genetic disorder. I received excellent treatment, not just for my disease but for the "total me." View Profile
Dr. Kavitha Ramchandran, MD
Oncology
22 years exp
Accepting New Patients
Dr. Joshua Fronk is a medical doctor who specializes in oncology, focusing on the diagnosis and treatment of cancer. View Profile
Dr. Saqib Razzaque, MD
Oncology
25 years exp
Accepting New Patients
"Dr Razzaque took time to explain everything to me and asked if I had any questions when finished. I have NEVER had a Dr spend so much time with me in an appointment." View Profile
Dr Denah R. Taggart, MD
Oncology
23 years exp
Accepting New Patients
Dr Denah R. Taggart, MD is a health care provider primarily located in Mountain View, CA. They have 23 years of experience. Their specialties include Oncology. View Profile
Dr. Asma Anwar, MD
Oncology
22 years exp
"Dr. Anwar is knowledgeable, compassionate and professional in every respect." View Profile
Dr. John Mamman Kailath, MD
Oncology
48 years exp
Accepting New Patients
"Dr. Kailath is an absolute Godsend. He's been treating me for two years and he's my all-time favorite doctor." View Profile
Dr. Martin Majer, MD
Oncology
39 years exp
Accepting New Patients
"Today will be my second visit after being diagnosed with a genetic blood clotting disorder. .Dr majer explained in detail what i may be dealing with. ." View Profile
Dr. Sukhmani Kaur Padda
Oncology
19 years exp
Dr. Sukhmani Kaur Padda is a health care provider primarily located in Palo Alto, CA, with other offices in Los Angeles, CA and Philadelphia, PA(and 3 other locations). View Profile
Dr. James K. Mangan, MD
Hematology
21 years exp
Accepting New Patients
Dr. James K. Mangan, MD is a health care provider primarily located in San Diego, CA. He has 21 years of experience. His specialties include Hematology, Hematologist, Oncologist. View Profile
Dr. Wei Wang, MD
Oncology
27 years exp
Accepting New Patients
Dr. Wei Wang, MD is a health care provider primarily located in San Francisco, CA. He has 27 years of experience. His specialties include Oncology, Internal Medicine. View Profile
Dr. Susan M. Chang, MD
Oncology
41 years exp
Accepting New Patients
Dr. Susan M. Chang, MD is a health care provider primarily located in San Francisco, CA. She has 41 years of experience. Her specialties include Oncology, Neurologist, Oncologist. View Profile
Dr. Arno J. Mundt, MD
Radiation Oncology
39 years exp
Accepting New Patients
Dr. Arno J. Mundt, MD is a health care provider primarily located in San Diego, CA. He has 39 years of experience. View Profile
Dr. Kent Jackson Bransford, MD
Hematology
46 years exp
Dr. Kent Jackson Bransford, MD is a health care provider primarily located in Pebble Beach, CA. He has 46 years of experience. His specialties include Hematology, Oncology. View Profile
Dr. Rebecca Linnea Elstrom, MD
Oncology
32 years exp
Dr. Rebecca Linnea Elstrom, MD is a health care provider primarily located in SAN DIEGO, CA. She has 32 years of experience. Her specialties include Oncology, Internal Medicine. View Profile
Dr. Ioannis Konstantinidis, MD
Oncology
21 years exp
Accepting New Patients
Dr. Ioannis Konstantinidis, MD is a health care provider primarily located in Tarzana, CA. He has 21 years of experience. His specialties include Oncology, Surgical Oncology. View Profile
Dr. Surasak Phuphanich, MD
Oncology
51 years exp
"I am very grateful for having Dr. Phuphanich as my Neuro-Oncologist not only because of his the state of the art knowledge on brain tumors but also for caring about his patient so much.
" View Profile
Dr. Jason Robert Gotlib, MD
Oncology
31 years exp
Accepting New Patients
"Dr Gotlib is my doctor. I have a rare bone marrow disorder. I had consulted experts at ucsf and the Mayo clinic." View Profile
Dr. Michael Paul Alexander, MD
Internal Medicine
Scotts Valley, CA"Had cancer back in 1985/6, and I'm still here over 30 year's later. Thanks Doctor Mike" View Profile
Dr. Donald Christopher Brennan
Oncology
56 years exp
Dr. Donald Christopher Brennan is a health care provider primarily located in San Jose, CA. They have 56 years of experience. Their specialties include Oncology. 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.