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Dr. Baron Lonner, MD

Dr. Baron Lonner, MD

Orthopedic Spine Surgery*
35+ years of experience

Dr. Baron Lonner, MD is an orthopedic spine surgeon in New York, NY and has over 35 years of experience in the medical field. He graduated from Boston University Chobanian & Avedisian School of Medicine in 1989. He is affiliated with medical facilities such as Mount Sinai Morningside and Mount Sinai West. He is accepting new patients and telehealth appointments.

4.3 Star Rating
Based on 39 reviews 4.3 Star Rating (39 reviews)

At a Glance

  • Area of ExpertiseDr. Lonner specializes in the area of Orthopedic Surgery. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalPatient Safety Excellence Award™ See hospitals

More Spine Surgeons at May Center for Mount Sinai Doctors

Experience Check

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Dr. Lonner's Reviews

Likelihood to recommend Dr. Lonner

4.3

39 ratings, 13 with a written review
5 Star
79%
79%
4 Star
0%
0%
3 Star
3%
3%
2 Star
3%
3%
1 Star
15%
15%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Staff wasn't friendly
1 person found this helpful
Helpful
May 17, 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
Helpful
Kristina P. – Feb 06, 2022
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Aug 09, 2020
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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
5 people found this helpful
Helpful
Linda in NY – Dec 02, 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
Danette Wilkins in The Woodlands, TX – Dec 02, 2017
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What went well
No results
What could be improved
  • Didn't trust the provider's decisions
11 people found this helpful
Helpful
Oct 08, 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
1 person found this helpful
Helpful
Ka'vaughn Mitchell in New York, NY – Sep 01, 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
2 people found this helpful
Helpful
Michael Giraldo in Staten Island, NY – Jun 21, 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
2 people found this helpful
Helpful
Karen Cacciola in Maspeth, NY – Jun 17, 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
3 people found this helpful
Helpful
Cheryl Lewis in Thornwood, NY – Mar 15, 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
4 people found this helpful
Helpful
Edwin C. Pratt in St Albans, NY – Mar 08, 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
8 people found this helpful
Helpful
Lisa in New York, NY – Dec 16, 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
6 people found this helpful
Helpful
Alexis Galison in Seaford, NY – Nov 22, 2016
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About Me

biography

Dr. Baron Lonner, MD is an orthopedic spine surgeon in New York, NY and has over 35 years of experience in the medical field. He graduated from Boston University Chobanian & Avedisian School of Medicine in 1989. He is affiliated with medical facilities...read more
  • Orthopedic Spine Surgery

  • Orthopedic Surgery

  • Orthopedics

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

  • Hospital For Spl Surgery Cornell University Medical Center

    Fellowship Hospital, 1995
  • Montefiore Medical Center A Einstein College Med

    Residency Hospital, 1994
  • Mount Sinai Hospital

    Internship Hospital, 1990
  • Boston University Chobanian & Avedisian School Of Medicine

    Medical School, 1989
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.
  • English

  • Spanish

Affiliated Hospitals

  • Mount Sinai Hospital

    1 Gustave L Levy Pl
    New York, NY 10029
    Recipient of 27
    hospital 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

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
  • Mount Sinai Morningside

    1111 Amsterdam Ave
    New York, NY 10025
    Recipient of 24
    hospital awards

    Patient Safety Excellence Award™ (2025, 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.

    79%
    Patients said they were given information about recovering at home

    5% lower than the national average

    72%
    Patients said that doctors always listened to them and explained things well

    4% lower than the national average

    View all patient feedback
  • Mount Sinai West

    1000 10th Ave
    New York, NY 10019
    Recipient of 14
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024)

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

    View all awards
Learn more about how Healthgrades measures Hospital Quality