Dr. Donald Brennan, MD

THIS REPORT INCLUDES: Sanction History, Board Certification, Comparisons to Similar Physicians, Detailed Procedure Cost Information, Automated Watchdog Notification, and more!

Group Practice Information for Dr. Donald Brennan

Hospital Affiliations for Dr. Donald Brennan

Profile on Dr. Donald Brennan

Bookmark This Page

Print This Report

Sanction History
Board Certifications
Comparisons to Similar Physicians
Five-Star Recognition

AUTOMATED
Notification Service ^‡

Receive timely email notifications any time this doctor's report (or any doctor's report that you purchase) is updated!

Learn More

Dr. Brennan practices Hematology, Internal Medicine, and Oncology in San Jose, California. Dr. Donald Brennan graduated with an MD 39 years ago.

See what other patients of Donald Brennan, MD are saying.

Share your feedback on Dr. Donald Brennan.

Share Now

^‡ IMPORTANT INFORMATION
When you order a physician quality report here, you will begin your free trial membership in HealthGrades Watchdog Email Notifications. If you don't cancel your membership within the 14-day trial period, you will be billed $9.95 for each month that you continue your membership. You may cancel your trial membership any time within 14 days of enrollment without charge.

View Contact Information: 2585 Samaritan Drive
San Jose, CA 95124

Healthcare News

Hospitals Fail to Report Doctor incompetence Study finds that few hospitals report when doctors are harmful to patients. Learn more > >

Protect Yourself & Your Family

HealthGrades collects disciplinary actions & malpractice data from multiple sources.

Order a Physican Report

Research Related Conditions: HIV/AIDs; Lymphoma; Malaria; Non-Hodgkin's lymphoma; More about this specialty...

Specialties: Hematology, Internal Medicine, Oncology
Bridges to Excellence® Recognitions: Physician Office Link
Level 2 Recognition
Gender: Male
Foreign Languages: Spanish
Insurance Plans Accepted: Aetna

Verify that your physician accepts your insurance, and check your benefits with your insurance company.

Looking for new insurance? Click here for New Insurance
Education: Education information, including: Medical School attended, years since graduation, and Residency, are all available in the Detailed Report.
Years Since Graduation: 39
Five-Star Recognition: HealthGrades Recognized and Five-Star designations are available in the Detailed Report.
Group Practice: San Jose Medical Group
View Other Doctors in this Practice
State License Information: Licensed in California, April 30, 1975 through January 31, 2011 Licensed in California
What is Hematology?: Hematology is the study of the blood and blood disorders in the body. A hematologist is a physician who has expertise in diseases of the blood and bone marrow, and treats vascular and clotting problems. The hematologist also treats blood disorders such as hemophilia, leukemia, lymphoma, anemia and sickle cell disease.

Professional Experience

Professional Affiliations/Memberships: ASCO
ASH

Scheduling

Accepting New Patients: Yes*

* Indicates physician-provided data.

Are you Dr. Brennan?
Get Dr. Brennan's Comprehensive Report

Find out whether Dr. Brennan is a recognized or five-star doctor.

We comply with the HONcode standard for trustworthy health information. Verify here.