Joshua D. Rosenberg, MD
Accepting New Patients

Joshua D. Rosenberg, MD

  • Hematology Oncology
Average rating: 5.0
 
Ventura Cancer Care |

About

Dr. Rosenberg is an Assistant Clinical Professor of Medicine at the David Geffen School of Medicine at UCLA and is board certified in Medical Oncology, Hematology, and Internal Medicine. He earned his medical degree at the University of California, Irvine and completed his internship and residency at Cedars-Sinai Medical Center in Los Angeles, where he received the Ben Newman MD award in humanism two years in a row and was awarded the Internal Medicine Resident of the year. Dr. Rosenberg completed his fellowship training in Hematology/Oncology at the Scripps Clinic and Green Hospital in La Jolla, California, where he received the Gittes Chairman’s Investigator award for research.

Dr. Rosenberg finds great fulfillment providing clinical care to community members in his hometown of Ventura, California. Giving back to his community and building a strong therapeutic patient-doctor relationship are very important to him. His holistic approach not only includes caring for the physical needs of his patients, but also their emotional and psychological needs as well. He finds great value in collaborating with different disciplines of medicine for the optimal outcome for each of his patients.

In his spare time, Dr. Rosenberg loves spending time with his family, being at the beach, camping, and exploring the outdoors.

Languages

English

Education

Fellowship

Hematology & Oncology, Scripps Clinic & Research, 2013

Residency

Internal Medicine, Cedars-Sinai Medical Center, 2010

Internship

Internal Medicine, Cedars-Sinai Medical Center, 2008

Degree

MD, UC Irvine School of Medicine, 2007

Locations

Ventura

Ventura Cancer Care

Medical Oncology| Breast Surgical Oncology| Hematology Oncology +3 more specialties

Hospital Affiliations

Ronald Reagan UCLA Medical Center

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • Medicare Advantage
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • TRICARE
  • UnitedHealthcare

The list of health care plans above may not be comprehensive and could change. 
Please contact your benefits coordinator or health insurance company directly to verify coverage.

Visit our health insurance information page for more details.

Reviews

Overall Rating:
5.0
608 total ratings | 283 reviews
5.0
July 31, 2025
Best service In town! Doctor and all staff.
5.0
July 30, 2025
He explains things well and is always willing to answer questions. I appreciate his calm demeanor
5.0
July 30, 2025
Dr Rosenberg was great he covered all the issue and concerns. Very caring.
5.0
July 30, 2025
He explains things very well and has a good personality
5.0
July 29, 2025
Absolutely amazing. This was an initial visit and he spent lots of time and never made me feel that I was taking up his time and asked me lots of questions and gave me lots of answers. This is just the kind of doctors that I really like.