Bahareh Bahadini, M.D.

805-527-2770
Bahareh Bahadini, M.D.
Medical Oncologist and Hematologist
Clinical Expertise
  • Hematology-Oncology
  • Breast Cancer
  • Gastrointestinal Cancers
Other Languages Spoken
Farsi
Academic Appointments
  • Assistant Clinical Professor, Department of Medical Oncology & Therapeutics Research
Clinical Teams
Medical Oncology & Therapeutics Research

Bahareh Bahadini, M.D., brought her expertise in hematology and oncology to City of Hope® in 2014 after more than a decade at North Valley Hematology/Oncology Group in Mission Hills, California. Dr. Bahadini’s training includes a residency at St. Mary Medical Center and a fellowship in hematology and oncology at City of Hope, including a year of research investigating genetic factors involved in breast cancer. She received her doctorate from the USC School of Medicine and received Master of Science degrees in both pathology and applied physiology at the University of Health Sciences/Chicago Medical School.

Dr. Bahadini founded and has been actively involved in the Wellness Through Awareness integrative medicine program at Providence Holy Cross Medical Center since 2007.

Location

Education & Experience

Board Certifications

  • 2003, Board Certified in Oncology
  • 2001, Board Certified in Internal Medicine
  • 2001, Board Certified in Hematology

Degrees

  • 1996, M.D., Keck School of Medicine of USC, Los Angeles, CA
  • 1994, Master of Science, Pathology, Finch University of Health Sciences/Chicago Medical School, Chicago, IL
  • 1992, Master of Science, Applied Physiology, Finch University of Health Sciences/Chicago Medical School, Chicago, IL
  • 1990, BA, Chemistry, California State University, Long Beach, CA

Fellowship

  • 2001–2004, Hematology, Oncology and Therapeutics, Department of Medical Oncology & Therapeutics Research, City of Hope, Duarte, CA

Residency

  • 1997–1999, Internal Medicine, Saint Mary Medical Center, Harbor-UCLA Medical Center Affiliation, Long Beach, CA

Internship

  • 1996–1997, Internal Medicine, Saint Mary Medical Center, Harbor-UCLA Medical Center Affiliation, Long Beach, CA

Professional Experience

  • 2018–present, Assistant Clinical Professor, Department of Medical Oncology & Therapeutics Research, City of Hope, Duarte, CA
  • 2015–present, Member, Gastrointestinal and Breast Cancer Team, City of Hope, Duarte, CA
  • 2014–2018, Staff Physician, Department of Medical Oncology & Therapeutics Research, City of Hope, Duarte, CA
  • 2006–present, Founder, Wellness Through Awareness, a nonprofit organization, Providence Holy Cross Medical Center, Mission Hills, CA
  • 2004–2014, Private Practice, North Valley Hematology/Oncology Group, Mission Hills, CA
  • 2005–2010, Assistant Clinical Professor, Hematology/Oncology, Olive View Medical Center, Sylmar, CA

Awards & Memberships

Awards

  • 2003, Amgen Research Fellowship Award

Memberships

  • 2009, Anticoagulation Committee, Providence Holy Cross Medical Center
  • 2007, Chairman Cancer Committee, Providence Holy Cross Medical Center
  • 2003, American Society of Clinical Oncology
  • 2003, American Society of Hematology
  • 2002, American Medical Association
  • 2002, American College of Physicians

Publications

  • Pham A, Bahadini B, Alsabeh R, Steinberg A. First reported case of aplastic anemia occurring in a patient after acute promyelocytic leukemia in remission. Clin Adv Hematol Oncol. 2009 Oct;7(10):670-4. PMID: 20040907.
  • Karimi M, Wang C, Bahadini B, Hajjar G, Fakih M. Integrating Academic and Community Practices in the Management of Colorectal Cancer: The City of Hope Model. J Clin Med. 2020 Jun 2;9(6):1687. doi: 10.3390/jcm9061687. PMID: 32498251; PMCID: PMC7357113.
  • Gray SW, Ottesen RA, Currey M, Cristea M, Nikowitz J, Shehayeb S, Lozano V, Hom J, Kilburn J, Lopez LN, Wing S, Sosa E, Shen J, Morris M, Dilsizian B, Joseph T, Shen J, Adeimy C, Phillips T, Bahadini B, Niland JC. Leveraging an Informatics Approach to Identify an Unmet Clinical Need for BRCA1/2 Testing Among Patients With Ovarian Cancer. JCO Clin Cancer Inform. 2022 Sep;6:e2200034. doi: 10.1200/CCI.22.00034. PMID: 36049148; PMCID: PMC9470148.
  • Semeniuk G, Bahadini B, Ahn E, Zain J, Cheng J, Govindarajan A, Rose J, Lee RT. Integrative Oncology and the Clinical Care Network: Challenges and Opportunities. J Clin Med. 2023 Jun 9;12(12):3946. doi: 10.3390/jcm12123946. PMID: 37373639; PMCID: PMC10299099.

Ratings & Reviews

Ratings and reviews below are gathered from the Press Ganey Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CG CAHPS) survey. CG CAHPS is a standardized survey that is used to measure a patient's experience in the physician office setting. Ratings are an average of all responses to questions about a provider's care, with five stars being the highest.
4.9
Recommend this provider office
4.9
Provider explain in way you understand
4.9
Provider listen carefully to you
4.9
Know important info medical history
4.9
Show respect for what you say
4.9
Spend enough time with you
4.9
Rate provider 0-10
04/16/26
Dr. B is wonderful! - Verified patient
04/08/26
Everything explained options and different scenarios discussed - Verified patient
04/02/26
All good - Verified patient
04/02/26
All Doc and staff highly recommendable. - Verified patient
12/30/25
Impressed that she had reviewed the health history in advance of appointment. - Verified patient