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Best Medical Oncology specialists in California

Match with a top Medical Oncology specialist in California — priority appointment in days, not months.

Medical Oncology · California
Joanne Mortimer

Joanne Mortimer, M.D.

Vice Chair and Professor, Department of Medical Oncology & Therapeutics Research; Director, Women's Cancer Programs; Co-director, Breast Cancer Program, City of Hope

Oncology

Duarte, CA
John Park

John Park, MD

Professor of Medicine; Director of Novel Therapeutics, Breast Oncology, UCSF Comprehensive Cancer Center

Oncology

San Francisco, CA
Ranjana Advani

Ranjana Advani, MD

Saul Rosenberg Professor of Lymphoma; Physician Leader, Lymphoma Clinical Care Program

Oncology

Stanford, CA
Heather Wakelee

Heather Wakelee, MD

Winston Chen and Phyllis Huang Professor

Oncology

Stanford, CA
Adil Daud

Adil Daud, MD

Cutaneous (Skin) Medical Oncology

Oncology

San Francisco, CA
Sandhya Srinivas

Sandhya Srinivas, MD

Professor of Medicine (Oncology) and, by courtesy, of Urology

Oncology

Stanford, CA
Thomas Martin

Thomas Martin, MD

Professor of Medicine; Associate Director, UCSF Myeloma Program; Director, Unrelated Donor Transplantation Programs for Adults

Oncology

Burlingame, CA
Alexandra Drakaki

Alexandra Drakaki, M.D

Associate Professor of Hematology/Oncology and Urology; Medical Director, Genitourinary Medical Oncology Program, Institute of Urologic Oncology, UCLA

Oncology

Los Angeles, CA
Margaret Tempero

Margaret Tempero, MD

Director, UCSF Pancreas Center; Leader, UCSF Pancreas Cancer Program; Professor of Medicine, Division of Hematology and Oncology; Rombauer Family Distinguished Professorship in Pancreas Cancer Clinical and Translational Science

Oncology

San Francisco, CA
Melinda Telli

Melinda Telli, MD

Professor of Medicine (Oncology); Director, Breast Cancer Program; Associate Director of Clinical Research, Stanford Cancer Institute; Associate Director, Stanford Women's Cancer Center

Oncology

Stanford, CA
Alan Venook

Alan Venook, MD

Madden Family Distinguished Professor of Medical Oncology and Translational Research; Shorenstein Associate Director for Program Development, Helen Diller Family Comprehensive Cancer Center; Professor, Department of Medicine (Hematology/Oncology)

Oncology

San Francisco, CA
Emily Bergsland

Emily Bergsland, MD

Gastrointestinal Medical Oncology

Oncology

San Francisco, CA
Lloyd Damon

Lloyd Damon, MD

Recalled Faculty, Medicine; Robert O. and Angela W. Johnson Endowed Chair in Hematopoietic Malignancies

Oncology

San Francisco, CA
Trever Bivona

Trever Bivona, M.D., PH.D.

Professor of Medicine and of Cellular and Molecular Pharmacology

Oncology

San Francisco, CA
Alexander Colevas

Alexander Colevas, MD

Professor of Medicine (Oncology) and, by courtesy, of Otolaryngology - Head & Neck Surgery (OHNS) and of Radiation Oncology (Radiation Therapy)

Oncology

Stanford, CA
David Agus

David Agus, M.D.

Medical Oncology

Oncology

Los Angeles, CA
Lawrence Kaplan

Lawrence Kaplan, MD

Hematology Oncology

Oncology

San Francisco, CA
Mark Agulnik

Mark Agulnik, MD

Professor of Clinical Medicine; Vice Chair for Faculty

Oncology

Los Angeles, CA
Andrew Ko

Andrew Ko, MD

Gastrointestinal Medical Oncology

Oncology

San Francisco, CA
James Rubenstein

James Rubenstein, MD

Hematology Oncology

Oncology

San Francisco, CA

Frequently Asked Questions

What does a Medical Oncology oncologist do?
A Medical Oncology oncologist is a Oncology physician with focused training in the systemic treatment of cancer with chemotherapy, targeted therapy, immunotherapy, and hormonal therapy. After completing Oncology residency, they pursue additional fellowship training so they can manage cases that fall outside what a general oncologist typically handles day to day.
What conditions does a Medical Oncology oncologist treat?
A Medical Oncology oncologist commonly treats breast cancer, colorectal cancer, lung cancer, lymphomas, melanoma, and pancreatic cancer. Many also see closely related conditions within Oncology, particularly when a case is complex, atypical, or has not responded to first-line care from a general oncologist.
When should I see a Medical Oncology oncologist?
Consider seeing a Medical Oncology oncologist when you have a new cancer diagnosis or your treatment plan involves systemic therapy, when a primary care clinician or general oncologist suggests a focused evaluation, or when you want a second opinion from a physician whose practice is concentrated on this exact area. Patients often reach a Medical Oncology oncologist through referral, but you can also seek one directly.
How is a Medical Oncology oncologist different from a general oncologist?
Both are board-eligible oncologists, but a Medical Oncology oncologist has additional fellowship training and a practice that focuses on the systemic treatment of cancer with chemotherapy, targeted therapy, immunotherapy, and hormonal therapy. General oncologists treat a broad range of Oncology concerns; Medical Oncology oncologists concentrate on the harder or more specific cases within that range, and tend to see a higher volume of patients with breast cancer, colorectal cancer, lung cancer, lymphomas, melanoma, and pancreatic cancer.
How does Convene match me with a top Medical Oncology oncologist?
Convene Health evaluates oncologists on peer recognition, clinical leadership, published research, institutional affiliations, and patient feedback. When you complete an intake, our care team reviews your history and matches you with a vetted Medical Oncology oncologist whose focus aligns with your case. Membership covers priority appointment coordination; the match itself is free.