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Dr. John Koerner, MD

Dr. John Koerner, MD

Orthopedic Surgery*
15+ years of experience

Dr. John Koerner, MD is an orthopedic surgeon in Paramus, NJ and has over 15 years of experience in the medical field. He graduated from Rutgers New Jersey Medical School in 2008. He is affiliated with medical facilities such as Palisades Medical Center and Holy Name Medical Center. He is accepting new patients and telehealth appointments.

4.9 Star Rating
Based on 41 reviews 4.9 Star Rating (41 reviews)

Practice

80 E State Rt 4 Ste 490 Paramus, NJ 07652
Telehealth available

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Dr. Koerner's Reviews

Likelihood to recommend Dr. Koerner

4.9

41 ratings, 28 with a written review
5 Star
93%
93%
4 Star
5%
5%
3 Star
0%
0%
2 Star
0%
0%
1 Star
2%
2%

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RecentHighestLowestMost Helpful
What went well
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
5 people found this helpful
Helpful
JB – Jun 16, 2023
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What went well
  • 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
1 person found this helpful
Helpful
Joanne Mikol – Mar 31, 2022
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What went well
  • 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
1 person found this helpful
Helpful
Elana Harmon – Jan 15, 2022
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What went well
  • 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 people found this helpful
Helpful
Donna Valente – Dec 15, 2021
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What went well
  • 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
Valarie Hickson – Nov 14, 2021
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What went well
  • 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
Aug 26, 2021
×Post a ResponseAre you Dr. John Koerner, MD?
What went well
  • 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
Aggeliki Papanikolaou – Aug 19, 2021
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What went well
  • 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
Aug 16, 2021
×Post a ResponseAre you Dr. John Koerner, MD?
What went well
  • 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
1 person found this helpful
Helpful
barbara payne – Jul 28, 2021
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What went well
  • Staff friendliness
What could be improved
No results
1 person found this helpful
Helpful
Jun 24, 2021
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What went well
  • 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
Jan 28, 2021
×Post a ResponseAre you Dr. John Koerner, MD?
What went well
  • 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
Jan 23, 2021
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What went well
No results
What could be improved
No results
Helpful
Apr 29, 2019
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What went well
  • 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
SHELDON BRILL in Fair Lawn, NJ – Sep 22, 2017
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What went well
  • 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
Michel J DelGiodice in North Haledon , NJ – Jun 20, 2017
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What went well
  • 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 people found this helpful
Helpful
Woodland Park, NJ – Apr 03, 2017
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What went well
  • 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
Gene B in Mahwah, NJ – Jan 19, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Teaneck, NJ – Jan 18, 2017
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What went well
  • 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
Richard Ciarelli in Asbury Park, NJ – Nov 09, 2016
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What went well
  • 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
1 person found this helpful
Helpful
Michelina Pilla in Jersey City, NJ – Nov 09, 2016
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About Me

biography

Dr. John Koerner, MD is an orthopedic surgeon in Paramus, NJ and has over 15 years of experience in the medical field. He graduated from Rutgers New Jersey Medical School in 2008. He is affiliated with medical facilities such as Palisades Medical...read more
  • Orthopedic Surgery

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

  • Rutgers New Jersey Medical School

    Residency Hospital
  • New Jersey Medical School Umdnj University Hospital

    Internship Hospital
  • Rutgers New Jersey Medical School

    Medical School, 2008
American Board of Medical Specialties®
American Board of Orthopaedic Surgery®
Orthopedic Surgery
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.

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Locations

Practice

Vmg-Bariatric Surgery & Weight-Loss Management80 E State Rt 4 Ste 490 Paramus, NJ 07652
1
Office50 Craig Rd Montvale, NJ 07645
2
Unavail925 Chestnut St Philadelphia, PA 19107
3
  • Call
  • Fax
  • Hours
    • Mon: open 24 hours
    • Tue: open 24 hours
    • Wed: open 24 hours
    • Thu: open 24 hours
    • Fri: open 24 hours
    • Sat: open 24 hours
    • Sun: open 24 hours
  • Directions

Practice

Hmh-Orthopedic Specialists Of New Jersey-Paramus650 From Rd Ste 420 Paramus, NJ 07652
4

Affiliated Hospitals

  • Holy Name Medical Center

    718 Teaneck Rd
    Teaneck, NJ 07666

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

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
  • Hackensack University Medical Center

    30 Prospect Ave
    Hackensack, NJ 07601
    Recipient of 29
    hospital awards

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

    Top 5% in the nation for consistently delivering clinical quality

    Patient Safety Excellence 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.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    75%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
  • Palisades Medical Center

    7600 River Rd
    North Bergen, NJ 07047

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

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    74%
    Patients said their room and bathroom were always kept clean

    7% higher than the national average

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