Jennifer Zaitz, DO
Endocrinology

4.9 out of 5,
Accepting new patients
Dr. Zaitz is a board-certified Endocrinologist specializing in the treatment of diabetes, thyroid disease, and diseases of the adrenal and pituitary gland in adult patients. She believes that working together as a team with her patients, is the key to good health. In addition to managing diabetes and thyroid disease, she enjoys helping women with PCOS manage their symptoms and improve their metabolic health.
Provider Information
Specialties
Endocrinology
Languages
English
Age groups seen
Adults
Adults Over 65
Hospital affiliations
Hackensack Meridian Medical Group
Riverview Medical Center
Bayshore Medical Center
Education
University Hospital
Fellowship, Endocrinology, Diabetes and Metabolism, 2012
Rutgers/New Jersey Medical School GME >10yrs ago
Residency, Internal Medicine, 2010
University Hospital
Internship, Internal Medicine, 2008
NYIT College Of Osteopathic Medicine
Medical Education
Certifications
Endocrinology Diabetes and Metabolism - American Board of Internal Medicine - 2014
Internal Medicine - American Board of Internal Medicine - 2010
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.
4.9 out of 5
329 ratings,
60 reviews
3/4/2026
Outstanding
2/23/2026
Great doctor
12/5/2025
Excellent as always !!!
12/3/2025
She was lovely and cared about what I had to say. She educated me and answered all my questions
11/21/2025
Hackensack Meridian is so lucky, as are the patients, to have Dr Zaitz as their doctor. She is wonderfully professional and compassionate.
Insurance Coverage
Note:Please contact the practice directly to confirm your health plan is in network.
Aetna
Aetna Better Health
Amerihealth
Cigna
Claritev
Clover Health
Fidelis Care
Horizon Blue Cross Blue Shield of New Jersey (Horizon BCBSNJ)
Horizon Blue Cross Blue Shield of New Jersey (Horizon NJ Health)
Karna WTC
MagnaCare
Medicaid
Medicare
Oxford Health Plans
QualCare
Railroad Medicare
TRICARE
United Healthcare (UHC)
UnitedHealthcare (UHC) Community Plan
US Family Health Plan
Wellpoint
Health and Wellness Center
Comprehensive care in one location—for you and your family.
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Map & Directions
HMH Endocrinology Holmdel
100 Commons Way, Suite 140 Holmdel, NJ 07733
Monday - Thursday
9:00 am - 5:00 pm
Friday
9:00 am - 4:00 pm
Saturday - Sunday
Call For Hours
Phone
732-450-2925