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Dr. John Lantis, MD

Dr. John Lantis, MD

General Surgery*
30+ years of experience

Dr. John Lantis, MD is a general surgeon in New York, NY and has over 30 years of experience in the medical field. Dr. Lantis has extensive experience in Peripheral Vascular Disease. He graduated from ALBANY MEDICAL COLLEGE in 1993. He is affiliated with medical facilities such as Mount Sinai Hospital and Mount Sinai Morningside. He is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 77 reviews 4.6 Star Rating (77 reviews)

Hospital Highlight

Dr. Lantis is affiliated with Mount Sinai Hospital New York, a highly rated and top awarded hospital for general surgery.

At a Glance

  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalPatient Safety Excellence Award™ See hospitals

More General Surgery Specialists at Mount Sinai Health System

Experience Check

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Dr. Lantis' Reviews

Likelihood to recommend Dr. Lantis

4.6

77 ratings, 4 with a written review
5 Star
79%
79%
4 Star
12%
12%
3 Star
4%
4%
2 Star
0%
0%
1 Star
5%
5%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
  • Long wait times
1 person found this helpful
Helpful
Robert – Sep 16, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Clifford M Krinsky – Sep 16, 2020
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What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Mar 20, 2018
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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
4 people found this helpful
Helpful
Clifford Krinsky in New York – Nov 22, 2017
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About Me

Watch Dr. Lantis' Video

biography

Dr. John Lantis, MD is a general surgeon in New York, NY and has over 30 years of experience in the medical field. Dr. Lantis has extensive experience in Peripheral Vascular Disease. He graduated from ALBANY MEDICAL COLLEGE in 1993. He is affiliated...read more
  • General Surgery

  • Vascular 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.

  • Brigham And Womens Hospital

    Fellowship Hospital, 2000
  • Tufts New England Medical Center

    Residency Hospital, 1999
  • Tufts New England Medical Center

    Internship Hospital, 1994
  • Albany Medical College

    Medical School, 1993
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

    Gastrointestinal Care Excellence Award™ (2024)

    Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

    America’s 100 Best Hospitals for Gastrointestinal Care Award™ (2023)

    Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

    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

    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
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