California Oncologists
Looking for the best Oncologists in California? Vitals has 4,298 oncologists in California.
Top Oncologists Results
4,298 Oncologists in California
Ronald Hurst, MD
Surgery
1 Award
40 years exp
Accepting New Patients
"Dr Hurst is Amazing!" View Profile
Dr. Gabor Szabolcs Kovacs, MD
Internal Medicine
55 years exp
Accepting New Patients
"My entire family has been under Dr. Kovacs care for years. We have been blessed by his diligence and expertise. He is a real credit to his profession," View Profile
Rita Adele Mukhtar, MD
Surgery
1 Award
20 years exp
Accepting New Patients
"Dr Mukhtar is so kind and always professional. I feel so fortunate to be in her care." View Profile
Dr. Kamran Aflatoon, DO
Orthopedic Surgery
32 years exp
Accepting New Patients
Dr. Dr. Kamran Aflatoon, DO is a health care provider primarily located in Los Angeles, CA, with other offices in Newport Beach, CA and Anaheim, CA(and 3 other locations). View Profile
Thomas P. Joseph, MD
Oncology
1 Award
30 years exp
Accepting New Patients
"I was very good" View Profile
Dr. Merrill Kingman Shum, MD
Oncology
26 years exp
"I honestly have not met a more amazing doctor. I saw him TWO times after being diagnosed and after coming from a “hot shot” Beverly Hills oncologist, Dr Shum was 5 stars!" View Profile
Robert Matthew Carroll, MD
Oncology
28 years exp
"Dr Carroll is excellent. I was told by another physician (surgeon) not to let him go. It was a big surprise that he left the Costa Mesa facility." View Profile
Dr. Amy Law, MD
Oncology
34 years exp
Accepting New Patients
"it was Dr Law that cured my cancer and I am in remission for 5 years.
Everything about Dr.Law is amazing. I highly recommend Dr.Law." View Profile
Dr. Matthew Nelson Sirott, MD
Oncology
40 years exp
Accepting New Patients
"Very smart doctor, he had done his homework on my medical history and had a plan at our first visit. Plus,his staff made me feel at home and well cared for." View Profile
Justin M Darrah, MD
Hematology
1 Award
15 years exp
Accepting New Patients
"Very good" View Profile
Nancy Ann Oberheim Bush, MD
Oncology
1 Award
15 years exp
Accepting New Patients
"Dr Bush is one of the very best providers at UCSF." View Profile
Matthew A. Gubens, MD
Oncology
1 Award
21 years exp
Accepting New Patients
"Excellent care" View Profile
David Chan, MD
Hematology
47 years exp
Accepting New Patients
"I was recommended to Dr. Chan back in 2006 with my first occurrence of breast cancer. I was scared and feared the unknown." View Profile
John H. Yim, MD
Endocrinology, Diabetes & Metabolism
1 Award
34 years exp
Accepting New Patients
Julie Huynh, MD
Hematology
17 years exp
"Extremely compassionate doctor who makes me feel like I am not just another patient but a patient who really matters (although I am certain she makes everyone feels this way)." View Profile
Dr. Rena Desai Callahan, MD
Oncology
22 years exp
Accepting New Patients
"I would give Dr. Callahan a thousand stars if I could. She is a stand out. I haven't had many great experiences with doctors before meeting Dr. Callahan." View Profile
Dr Melissa J. Williams, MD
Hematology
25 years exp
Accepting New Patients
Dr Dr Melissa J. Williams, MD is a health care provider primarily located in Sacramento, CA. They have 25 years of experience. Their specialties include Hematology, Oncology. View Profile
Dr. Christopher Di Simone, MD
Oncology
27 years exp
Accepting New Patients
"this man saved my life !!" View Profile
Dr. Candice Amata Ruby, MD
Oncology
28 years exp
"Excellent doctor answers all your questions gives you the support you need" View Profile
Anne M. Wallace, MD
Surgery
39 years exp
Accepting New Patients
"Dr. Wallace and her entire team did an excellent job with my breast surgery. I truly don't believe I could get better care anywhere else." View Profile
George Bernard Semeniuk, III
Oncology
31 years exp
Accepting New Patients
"I came from Santa Barbara to be treated by Dr.Semeniuk in 2018 -2019. It was the best decision." View Profile
Dr Kristie A. Bobolis, MD
Hematology
41 years exp
Accepting New Patients
"Dr. Bobolis has been my oncologist over 20-plus years. She is a compassionate doctor who takes time to explain test results and medical information." View Profile
Ramez N. Eskander, MD
Obstetrics & Gynecology
20 years exp
Accepting New Patients
"Dr. Eskander helped removing a very large fibroid from me through open abdominal surgery. Though the incision is pretty long but not as ugly as i thought. It healed beautifully." View Profile
Eric Kaoru Nakakura, MD
Oncology
31 years exp
Accepting New Patients
"I have a great Doctor which did my 7.50 hr surgery." View Profile
Dr. Nihal Essa Abdulla, MD
Oncology
26 years exp
Accepting New Patients
"One of the best doctors who takes out time" View Profile
Dr. Eric Mun-Wight Cheung, DO
Oncology
23 years exp
Accepting New Patients
Dr. Dr. Eric Mun-Wight Cheung, DO is a health care provider primarily located in Lakewood, CA, with other offices in Los Alamitos, CA and Whittier, CA(and 4 other locations). View Profile
Ellsworth Grant, MD
Oncology
Accepting New Patients
"Dr. Grant and the whole team always shows care for my health." View Profile
Dr. Saro Shant Kasparian, MD
Oncology
9 years exp
"My doctor Saro Kasparian shows genuine compassion especially during difficult health journeys, providing comfort and hope alongside medical expertise." View Profile
Hannah Lee, MD
Hematology
1 Award
10 years exp
Accepting New Patients
"Dr Lee is the best! Always takes time to answer every question and cares about her patients. One of the best doctors ever" View Profile
Dr Vijay Trisal, MD
Oncology
Accepting New Patients
"Dr Trisal and staff are very efficient and he is very knowledgeable in his field of expertise and great with patients. Listens to your questions." View Profile
Dr. David Eugene Young, MD
Oncology
47 years exp
Accepting New Patients
"Dr. Young saved my life and there is not one bad thing I could ever say about this BRILLIANT man. Extremely knowledgable and compassionate." View Profile
Dr. Veena Charu, MD
Hematology
54 years exp
Accepting New Patients
"I have been a pt of PCM for over 7 years. The post op dr and staff i had at a different ctr was rude and unprofessional; never explained or answered questions as 'it's normal' ." View Profile
Dr. Thomas Patrick Bradley, MD
Oncology
40 years exp
Accepting New Patients
"In a an area of medicine that can be fraught with difficulties and painful decisions, Dr. B was always attentive, reasonably on-time and had great "bed-side manner"." View Profile
Krisztina Ilona Larson, MD
Hematology
13 years exp
Accepting New Patients
"Dr Larson is an excellent oncologist. She clearly explains immediate concerns how my treatments progress and gives me referrals to see other specialist for what I need." View Profile
Jason Kauffman, DO
Oncology
16 years exp
Accepting New Patients
"Dr. Kauffman was outstanding. He made me feel at ease immediately, explained everything thoroughly and took the time to listen. Fantastic bedside manner." View Profile
Dr. David Berz, MD
Oncology
27 years exp
"Today I saw Dr Berz an incredible doctor off the charts amazing!!! So refreshing to finally find such an outstanding doctor. He has renewed my faith in medical doctors." View Profile
Dr. Alaa Mohamed Latif, MD
Oncology
42 years exp
Accepting New Patients
"The best oncologist hematologist in the LA area
He listens to you. Feels with you. And takes up-to-date care of you." View Profile
Dr. Jewel Johl, MD
Oncology
28 years exp
Accepting New Patients
"This is a doctor who is very special and caring and doesn't make me wait too long!" View Profile
Dr. Mohammad Amin Nezami, MD
Oncology
28 years exp
Accepting New Patients
"During my time with. Dr Nezami and staff I have grown in confidence and have seen excellent results. I feel blessed to be receiving treatment." View Profile
Ronald L Paquette, MD
Hematology
1 Award
46 years exp
Accepting New Patients
"Dr. Paquette and his nurse, Eartha Grinage, are the BEST! I am fortunate to be under their care." View Profile
Dr. David Michael Hyams, MD
Oncology
48 years exp
Accepting New Patients
"Dr. Hyams is a truly outstanding physician. He draws from his vast experience and keen intellect to analyze health issues in great detail." View Profile
Dr. Lisa Shing-E Lu Wang, MD
Oncology
Whittier, CA"I went to see her because my friends and family recommended her. She took the time to review my options with me with compassion." View Profile
Derek Helton, MD
Oncology
26 years exp
Accepting New Patients
Derek Helton, MD is a health care provider primarily located in Encinitas, CA. He has 26 years of experience. His specialties include Oncology, Hematologist, Oncologist. View Profile
Dr. Pushpendu Banerjee, MD
Oncology
34 years exp
Accepting New Patients
"I was a real pleasure to visit with Dr. Banerjee recently." View Profile
Dr. Fadi Elias Nakhl, MD
Oncology
29 years exp
"I have seen Dr.Nakhl for almost 5 years , he literally saved my life, I would be gone if not for him. I won"t see anyone else for my condition." View Profile
Jun Gong, MD
Hematology
1 Award
18 years exp
Accepting New Patients
"Dr Gong is so caring and takes time to listen, explain. Just a wonderful Dr and person" View Profile
Dr. Mansoor Javeed, MD
Oncology
42 years exp
"Dr Javeed was a blessing. My wife was diagnosed with Stage 4 Breast Cancer. From the first meeting, he showed amazing compassion and expertise." View Profile
Minch K. Fong, MD
Hematology
Accepting New Patients
Minch K. Fong, MD is a health care provider primarily located in Mission Viejo, CA. His specialties include Hematology, Hematologist, Oncologist. View Profile
Dr. Khosrow Mahdavi, MD
Oncology
57 years exp
"I ?? Dr. Mahdavi. I’ve been seeing him for 11 years." View Profile
Alborz Alali, MD
Hematology
1 Award
"You cannot find a better doctor than Dr. Alali! He is hands down.. The best oncologist a person could ask for!" View Profile
Andrew D. Leavitt, MD
Hematology
1 Award
42 years exp
Accepting New Patients
"Dr. Leavitt is an outstanding physician. Warm, thoughtful, well informed and always helpful. His staff yesterday were all also very nice and helpful." View Profile
Dr. Rajesh Behl, MD
Oncology
33 years exp
Accepting New Patients
"Dr. Behl is very clear explaining tests and procedures he will perform. Information from him is straight forward and honest." View Profile
Moshe Faynsod, MD
Oncology
1 Award
30 years exp
Accepting New Patients
"From the time I arrived, the reception was great. I was advised in advance of the appointment to get there early to finish paperwork on time." View Profile
Vanessa Dickey, MD
Hematology
29 years exp
Accepting New Patients
"She's a wonderful Dr. She listens closely and she shows that she cares for her patients. She pulls no punches when she's talking to you. She tells it like it is." View Profile
Dr. Ari Umutyan, MD
Oncology
26 years exp
"While the office staff is sub-par, the medical staff is exemplary. Dr. Ari is smart, kind, courteous and respectful." View Profile
Marin Xavier, MD
Oncology
24 years exp
"Really communicates well. The follow up ought to be a 6" View Profile
Marwan Fakih, MD
Oncology
1 Award
Accepting New Patients
"Dr Fakih always makes my current health status clear. He lets me see the results and explains how treatments are effective and what may change in time." View Profile
Dr. Vasudha Lingareddy, MD
Radiation Oncology
35 years exp
"Caring and always takes her time with patients" View Profile
Dr. Santosh Kesari, MD
Neurology
27 years exp
Accepting New Patients
"Dr. Kesari , Really cares about his patients . He is a very capable and intelligent doctor as he looks for any possible solution to help the patients.
" View Profile
Tina Wang, MD
Hematology
16 years exp
Accepting New Patients
"Dr wang is always thorough, listens carefully and is always highly motivated to help with anything I need" View Profile
Sanaz N. Ghafouri, MD
Hematology
Woodland, CA"This was my first visit with this provider. She was kind and provided good information. She explained things very well." View Profile
Dr. Nilesh Lalit Vora, MD
Oncology
22 years exp
Accepting New Patients
"Dr Vora treated my Son for Burketts Lymphoma back in 2011 my son is cancer free today in 2019 praise God for his expertise in the treatment i truely thank him." View Profile
Jamie Y Hung, DO
Oncology
1 Award
Accepting New Patients
"Dr. Hung was very thorough in explaining my condition." View Profile
Thomas Lowe, MD
Hematology
Accepting New Patients
"Doctor is great!
Trying to make an appointment or having tests scheduled is most difficult!!!" View Profile
Dr Kathleen L. Eve, MD
Oncology
33 years exp
Accepting New Patients
"DR. Eve. saved my life I was blessed to have been a patient of hers." 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.