Browse Health
Internist, Gastroenterologist (digestive)
49 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).

Learn more about Dr. Leslie Weinstein:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Weinstein? Share your experience.
Write a Review

Specialties & Research

Dr. Leslie Weinstein, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Weinstein graduated from Yeshiva University, Bronx.


Dr. Weinstein has 2 hospital affiliations:

  • Hackensack University Medical Center 
  • Franklin Hospital 


  • Russian
  • Italian

> > > > Dr. Leslie Weinstein, MD

Similar doctors nearby

Dr. Padmaja Surapaneni

Internal Medicine
19 years experience
Hackensack, NJ

Dr. Laura Chavez

Internal Medicine
23 years experience
Hackensack, NJ

Dr. Alan Felsen

Internal Medicine
38 years experience
Hackensack, NJ

Dr. Carla Germinario

Internal Medicine
12 years experience
Hackensack, NJ

Dr. Waldo Greenspan

Internal Medicine
Hackensack, NJ

Dr. Roberto Singer

Internal Medicine
44 years experience
Hackensack, NJ
Search All Similar Doctors
Additional Information
Dr. Leslie Donald Weinstein MD is a male Internist, has 49 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Leslie D. Weinstein practice?
Dr. Leslie Weinstein has 1 office location.
Dr. Leslie Weinstein practices Internal Medicine and Gastroenterology near Hackensack, NJ.
See Hackensack Internists and Hackensack Gastroenterologists.