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Internist, Endocrinologist (diabetes, hormones)
22 years of experience
Accepting new patients
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).

Patient Reviews

Patient comments (30)

The overall average patient rating of Dr. Karen Schwartz is Average. Dr. Schwartz has been reviewed by 57 patients who have provided 30 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 2.9
Promptness 2.0
Courteous Staff 2.6
Accurate Diagnosis 3.4
Bedside Manner 3.1
Spends Time with Me 2.8
Follows Up After Visit 2.7

Specialties & Research

  • She has special expertise in 4 areas:
  • Diabetes Mellitus
  • Diabetes
  • Polycystic Ovary Syndrome (PCOS)
  • Weight Loss

Education & Awards

Dr. Schwartz graduated from Technion Israel Institute Of Technology, Haifa.


Dr. Schwartz has 6 hospital affiliations:

  • North Shore University Hospital 
  • Long Island Jewish Medical Center 


  • Spanish

> > > > Dr. Karen Schwartz, MD

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Additional Information
Dr. Karen Schwartz MD is a female Internist, has 22 years of experience and practices in Internal Medicine and Endocrinology, Diabetes & Metabolism.
Where does Dr. Karen Schwartz practice?
Dr. Karen Schwartz has 2 office locations.
Dr. Karen Schwartz practices Internal Medicine and Endocrinology, Diabetes & Metabolism near Woodbury, NY.
Additional practice locations include: New York, NY.
See Woodbury Internists and Woodbury Endocrinologists.