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Dr. Gary Usher, MD

Dr. Gary Usher, MD

Sleep Medicine*
35+ years of experience

Dr. Gary Usher, MD is a sleep medicine internist in Dover, NH and has over 35 years of experience in the medical field. He graduated from State University of New York Downstate Health Sciences University College of Medicine in 1985. He is affiliated with Wentworth-Douglass Hospital. He is accepting new patients.

4 Star Rating
Based on 12 reviews 4 Star Rating (12 reviews)

Practice

10 Members Way Ste 300 Dover, NH 03820

Make an Appointment

(603) 749-0913

Dr. Usher is a Healthgrades Choice provider in Neurology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Areas of Expertise
    Dr. Usher specializes in the areas of Neurology & Sleep Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Usher's Reviews

Likelihood to recommend Dr. Usher

4.0

12 ratings
5 Star
50%
50%
4 Star
33%
33%
3 Star
0%
0%
2 Star
0%
0%
1 Star
17%
17%

Leave a review

How was your experience with Dr. Usher?

Sleep Spotlight

About Me

biography

Dr. Gary Usher, MD is a sleep medicine internist in Dover, NH and has over 35 years of experience in the medical field. He graduated from State University of New York Downstate Health Sciences University College of Medicine in 1985. He is affiliated with Wentworth-Douglass Hospital. He is accepting new patients.

  • Sleep Medicine

  • Neurology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • State University Of New York Downstate Health Sciences University College Of Medicine

    Medical School, 1985
American Board of Medical Specialties®
American Board of Psychiatry & Neurology®
- 
Neurology
- 
Sleep Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Dr. Usher is a Healthgrades Choice provider in Neurology

    Read our methodology

    Healthgrades Tips for Finding Care for Sleep Disorders

    Locations

    Practice

    Office10 Members Way Ste 300 Dover, NH 03820
    1

    Practice

    Office73 Corporate Dr Ste 201 Portsmouth, NH 03801
    2
    Office158 NH Route 108 Ste 5 Dover, NH 03820
    3
    Wentworth-Douglass Hospital789 Central Ave Dover, NH 03820
    4

    Affiliated Hospitals

    • Wentworth-Douglass Hospital

      789 Central Ave
      Dover, NH 03820
      Recipient of 9
      hospital awards

      Patient Safety Excellence Award™ (2025)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      Outstanding Patient Experience Award™ (2024, 2023, 2022)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

      How patients felt about the care they received at this hospital.

      89%
      Patients said they were given information about recovering at home

      5% higher than the national average

      80%
      Patients said that nurses always listened to them and explained things well

      5% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality