> > > > Dr. Justina Deitz, DO
Dr. Justina May Deitz DO is a female Internist, has 8 years of experience and practices in Internal Medicine, Endocrinology, Diabetes & Metabolism, and Endocrinology and Metabolism.
Dr. Justina Deitz has 2 office locations.
Bergen Medical Associates
466 Old Hook Road
Emerson, NJ 07630

Phone Number
Locations and availability (2)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Justina Deitz:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 3 of 4 stars
Patient comments (18)

The overall average patient rating of Dr. Justina Deitz is Good. Dr. Deitz has been reviewed by 27 patients who have provided 18 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.2
  • Currently 3.2173913043478 of 4 stars
Promptness 2.9
  • Currently 2.8695652173913 of 4 stars
Courteous Staff 2.8
  • Currently 2.7826086956522 of 4 stars
Accurate Diagnosis 2.7
  • Currently 2.7083333333333 of 4 stars
Bedside Manner 2.7
  • Currently 2.7083333333333 of 4 stars
Spends Time with Me 2.7
  • Currently 2.6666666666667 of 4 stars
Follows Up After Visit 2.7
  • Currently 2.695652173913 of 4 stars

Specialties & Research

Dr. Justina Deitz, DO is board certified in Internal Medicine and Endocrinology, Diabetes & Metabolism.

Education & Awards

Dr. Deitz graduated from New York Institute of Technology, Old Westbury.


Dr. Deitz has 3 hospital affiliations:

  • Englewood Hospital & Med Ctr 
  • Holy Name Hospital 
  • Englewood Hospital and Medical Center 


  • Spanish

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Additional Information
Where does Dr. Justina M. Deitz practice?
Dr. Justina Deitz practices Internal Medicine, Endocrinology, Diabetes & Metabolism, and Endocrinology and Metabolism near Emerson, NJ.
Additional practice locations include: Northvale, NJ.
See Emerson Internists and Emerson Endocrinologists.