Summary

Dr. Horwitz graduated from the University of Rochester School of Medicine & Dentistry in 1977. He works in Rochester, NY and specializes in Psychiatry. Dr. Horwitz is affiliated with Strong Memorial Hospital.

Quick Facts

  • accepting new patients
  • 2.6
  • 49 years of experience
  • speaks English
  • Strong Memorial Hospital
  • 3 written reviews
  • 1 specialty
  • 13 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Horwitz Gary J Office

919 Westfall Rd Ste B20Rochester, NY 14618
Mon8:30 am - 5:00 pm
Tue1:00 pm - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 12:00 pm
FriClosed
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Gary J Horwitz, MD
Edline Antoine, NP, PMHNP-BC
Dr. Thomas Mullenix, MD
Dr. Marcia Morris, MD
Dr. Gary J Horwitz, MDEdline Antoine, NP, PMHNP-BCDr. Thomas Mullenix, MDDr. Marcia Morris, MD
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.6 
0 
0 
4 
49 Years of Experience 5 Years of Experience 8 Years of Experience 37 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, French, Creole Speaks English Speaks English
Rochester , NYNew York , NYLincolnshire , ILSan Francisco , CA
Med School: University Of Rochester School Of Medicine & Dentistry Med School: Molloy University Med School: Chicago Medical School Med School: Yale University School of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Gary J Horwitz

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Gary J Horwitz has the following specialty

Specialty Expertise

Dr. Gary J Horwitz has the following 13 areas of expertise

  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Bipolar Disorder
  • Clinical Depression
  • Depression
  • Depressive Disorder
  • Insomnia
  • Manic Depressive Disorder
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Schizophrenia
  • Sleep Disorders

Certifications, License, & Education

49 Years Experience

Dr. Gary J Horwitz holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at Strong Memorial Hospital.

Medical School

Graduated from University Of Rochester School Of Medicine & Dentistry in 1977.

NPI Number

Dr. Horwitz's NPI number is 1598753063.

Similar doctors

Frequently Asked Questions

Where is Dr. Gary Horwitz's office located?
Dr. Gary Horwitz's office is located at 919 Westfall Rd Ste B20, Rochester, NY, 14618.
What languages does Dr. Gary Horwitz speak?
Dr. Gary Horwitz speaks English.
Which hospitals is Dr. Gary Horwitz affiliated with?
Dr. Gary Horwitz is affiliated with Strong Memorial Hospital.
Does Dr. Gary Horwitz accept my insurance?
You can see the insurance plans that Dr. Gary Horwitz accepts on their Vitals profile.
Is Dr. Gary Horwitz accepting new patients?
Dr. Gary Horwitz is accepting new patients on Vitals. View Dr. Gary Horwitz's profile on Vitals to make an appointment.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.