Diane Rachel Zanger, MD

Cardiology
Diane Rachel Zanger image
4.7 out of 5, 
Hackensack Meridian Medical Group (HMG) Logo
Accepting new patients

HMH-Cardiology-Teaneck

400 Frank Burr Boulevard, 2ND FL, Suite 22 Teaneck, NJ 07666-6700

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Provider Information

Specialties

Cardiology

Languages

English
Hebrew
Spanish

Age groups seen

Adults
Adults Over 65

Hospital affiliations

Hackensack University Medical Center

Education

Fellowship, New York Presbyterian/Columbia University
Cardiology, 1998
Residency, New York Presbyterian/Columbia University
Internal Medicine, 1994
Columbia University College of Physicians & Surgeons, Medical School
MD, 1991

Certifications

Nuclear Cardiology - Certification Board of Nuclear Cardiology - 2007
Cardiovascular Disease - American Board of Internal Medicine - 1998

Verified Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.7 out of 5
165 ratings,
20 reviews
11/26/2025
I just want to say that I'm very happy with Dr. Zanger. She always listens to me, always gives me something extra, and asks me everything. For me, Dr. Zanger is excellent. Thank you.
11/20/2025
Dr. Zan treats you with respect, explains everything very clearly. I will recommend her to anybody.
11/13/2025
Dr Zanger is extremely knowledgeable and caring. She is one of the best doctors I have ever had. I recommend her to anyone who wants a doctor who really cares about her patients.
11/5/2025
Office staff was excellent
10/16/2025
Excellent

Insurance Coverage

Need a Different Location?

Hackensack Meridian Urgent Care - American Dream also offers treatment for urgent medical needs near you.

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Map & Directions

HMH-Cardiology-Teaneck

400 Frank Burr Boulevard, 2ND FL, Suite 22 Teaneck, NJ 07666-6700