Dr. Rena Callahan, MD

Dr. Rena Callahan, MD

Hematology  |  
Female
(17)
Insurances AcceptedSave
Dr. Rena Callahan, MD is a hematology specialist in Santa Monica, CA and has been practicing for 14 years. She graduated from University Of Pennsylvania School Of Medicine in 2004 and specializes in hematology and oncology.

2020 Santa Monica Blvd Ste 230

Santa Monica, CA 90404

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • Health Net of California
  • MultiPlan
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Callahan

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

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See how frequently Dr. Callahan performs your care needs compared to other doctors.

Breast Diseases
very high
more than 99% of peers
Breast Cancer
very high
more than 96% of peers
Cancer
very high
more than 96% of peers

Dr. Callahan's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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2

Specialties

  • Hematology
  • Oncology
4

Board Certifications

  • Hematology
    Accredited by: American Board of Medical Specialties*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*
  • Oncology
    Accredited by: American Board of Medical Specialties*
81

Conditions Treated

Less

Read Less
3

Procedures

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University Of Pennsylvania School Of Medicine
    Medical School | Graduated 2004
  • University of California At Los Angeles
    Residency Hospital | Completed
  • University of California At Los Angeles
    Fellowship Hospital | Completed
  • Yale University
    Other Education | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Callahan has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Callahan does not have any memberships or affiliations listed. If you are Dr. Callahan and would like to add memberships or affiliations, please update your profile.

Dr. Callahan's Reviews

Likelihood of recommending Dr. Callahan to family and friends
4.1
based on 17 total reviews

Likelihood to Recommend (17)

  • 5
    (13)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (4)

Dr. Callahan's Performance

Trustworthiness
EXCELLENT
Explains condition(s) well
EXCELLENT
Answers Questions
EXCELLENT
Time well spent
VERY GOOD

Office & Staff Performance

Scheduling
EXCELLENT
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
10 to 15 minutes

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