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Dr. Louis Katz, MD

Dr. Louis Katz, MD

Internal Medicine*
45+ years of experience

Dr. Louis Katz, MD is an internist in New York, NY and has over 45 years of experience in the medical field. He graduated from University De Dijon Uer De Med Dijon France in 1975. He is affiliated with medical facilities Lenox Hill Hospital and Danbury Hospital. He is accepting new patients.

4.3 Star Rating
Based on 6 reviews 4.3 Star Rating (6 reviews)

Louis A Katz MD

20 5th Ave Apt 1A New York, NY 10011
(212) 420-0011

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
  • Trustworthy
    Patients said this doctor is trustworthy. • See reviews
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Dr. Katz's Reviews

Likelihood to recommend Dr. Katz

4.3

6 ratings, 2 with a written review
5 Star
83%
83%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
17%
17%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • 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
Kevin Corrigan – Nov 10, 2024
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What went well
No results
What could be improved
No results
Helpful
Ingrid Wells – Jan 18, 2023
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Know Before You Go

About Me

care philosophy

LISTEN LISTEN LISTEN FOR THE DIAGNOSIS

  • Internal Medicine

  • Public Health & General Preventive 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.

  • University De Dijon Uer De Med Dijon France

    Medical School, 1975
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

  • English

  • French

  • Hebrew

  • Yiddish

Focus on Brain Health

Locations

Louis A Katz MD

Louis A. Katz, MD20 5th Ave Apt 1A New York, NY 10011
1

Affiliated Hospitals

  • Lenox Hill Hospital

    100 E 77th St
    New York, NY 10075
    Recipient of 42
    hospital awards

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

    Top 1% in the nation for providing the highest clinical quality year over year

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

    Top 1% in the nation for providing the highest clinical quality year over year

    View all awards

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

    84%
    Patients said they were given information about recovering at home
    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Danbury Hospital

    24 Hospital Ave
    Danbury, CT 06810
    Recipient of 28
    hospital awards

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

    Top 5% in the nation for consistently delivering clinical quality

    Surgical Care Excellence Award™ (2025, 2024)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

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