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Dr. John Fritz, DO

Dr. John Fritz, DO

Family Medicine*
30+ years of experience

Dr. John Fritz, DO is a family medicine physician in Belvidere, NJ and has over 30 years of experience in the medical field. He graduated from Midwestern University in 1993. He is affiliated with medical facilities such as St. Luke's Hospital-Warren Campus and NYU Langone Hospitals. He is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 25 reviews 4.4 Star Rating (25 reviews)

Pequest Family Practice

500 Greenwich St Belvidere, NJ 07823
Telehealth available

At a Glance

  • Area of Expertise
    Dr. Fritz specializes in the area of Family Practice. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals
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Dr. Fritz's Reviews

Likelihood to recommend Dr. Fritz

4.4
25 ratings, 5 with a written review
5 star
76%
76%
4 star
12%
12%
3 star
0%
0%
2 star
0%
0%
1 star
12%
12%

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RE: Dr. John Fritz (500 Greenwich Street, Belvidere, NJ 07823). I am very impressed with his medical knowledge and competence. He took the time to listen to my medical history and concerns, and discussed options with me. He worked WITH me -- did not just "dictate" to me or talk "down" to me. I highly recommend Dr. Fritz to you -- and happily, he is accepting new patients! (Wasn't accepting any new patients when I first moved here.)
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Belvidere, NJ – Dec 07, 2017
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Dr Fritz is a doctor of integrity and intelligence, he will always spend the extra time with you to figure out the best course of treatment. I have been to many doctors for my medical issues, trust me when I say he is a true professional.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Arthur luberto in Lebanon NJ – Aug 22, 2016
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Excellent services provided by Dr john fritz.He treat his patients very well.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
harris in New York, NY – Jan 18, 2016
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Very knowledgeable doctor. My other doctor mis diagonised me and I send through lot of trouble. Dr Fritz dis catch my real problem quickly and cured it in days. Also he is always to the point and passionate. He is always hard working. Thanks
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Rashi Khanna in Jersey City NJ – Jan 18, 2016
×Post a ResponseAre you Dr. Fritz?
Had concern for shingles disease state, where-by Dr Fritz explained thoroughly. Actually set up appointment to get vaccinated.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
John Duchensky in Montclair, NJ – Dec 25, 2015
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Leave a review

How was your experience with Dr. Fritz?

About Me

biography

Dr. John Fritz, DO is a family medicine physician in Belvidere, NJ and has over 30 years of experience in the medical field. He graduated from Midwestern University in 1993. He is affiliated with medical facilities such as St. Luke's Hospital-Warren...read more
  • Family Medicine

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

  • Midwestern University

    Medical School, 1993
American Board of Medical Specialties®
American Board of Family Medicine®
Family Practice
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.

Locations

Pequest Family Practice

Pequest Family Practice500 Greenwich St Belvidere, NJ 07823
1

Affiliated Hospitals

  • AdventHealth Hendersonville

    100 Hospital Dr
    Hendersonville, NC 28792
    Recipient of 26
    hospital awards

    Patient Safety Excellence Award™ (2024, 2023)

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

    Outstanding Patient Experience Award™ (2023)

    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.

    90%
    Patients said they were given information about recovering at home

    3% higher than the national average

    81%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
  • St. Luke's Hospital-Warren Campus

    185 Roseberry St
    Phillipsburg, NJ 08865
    Recipient of 4
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

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

    Outstanding Patient Experience Award™ (2024)

    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.

    90%
    Patients said they were given information about recovering at home

    6% higher than the national average

    84%
    Patients said that nurses always listened to them and explained things well

    9% higher than the national average

    View all patient feedback
  • NYU Langone Hospitals

    550 1st Ave
    New York, NY 10016
    Recipient of 62
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

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