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Dr. Moshe Katzenelenbogen, MD

Dr. Moshe Katzenelenbogen, MD

Internal Medicine*
40+ years of experience

Dr. Moshe Katzenelenbogen, MD is an internist in Brooklyn, NY and has over 40 years of experience in the medical field. He graduated from HIGH-TECH INSTITUTE in 1980. He is affiliated with medical facilities NYU Langone Hospitals and Maimonides Medical Center. He is not accepting new patients.

4.3 Star Rating
Based on 22 reviews 4.3 Star Rating (22 reviews)

Practice

3901 Nostrand Ave Ste LL1 Brooklyn, NY 11235
Telehealth available
(718) 646-1422

At a Glance

  • Area of Expertise
    Dr. Katzenelenbogen specializes in the area of Internal Medicine. • 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
    America's 100 Best Hospitals Award™ • See hospitals
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Dr. Katzenelenbogen's Reviews

Likelihood to recommend Dr. Katzenelenbogen

4.3
22 ratings, 7 with a written review
5 star
77%
77%
4 star
5%
5%
3 star
0%
0%
2 star
5%
5%
1 star
14%
14%

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Greatest Doctor Ever!
Dr. Katzenelenbogen is a great doctor, not only caring and a genius, he goes the extra mile using his vast experience and intuition. He and his great staff will stay with his patients for as long as it takes to treat the patient with care and understanding. He is a perfectionist with the patience of a saint and he has a sense of humor that could help you keep the doctor away better than any apple ever would. He has both the warmth of an old-fashioned family doctor and the sophistication of a physician who remains current while practicing in today’s world. The office staff, especially Nancy, follow the doctor’s lead with their care and attention, and are always very pleasant. In these times of unknown and known viruses and other germs, it is a great comfort to know Dr. K is in the world and on the job to advise, counsel and treat us and all his other lucky patients. He is a brilliant diagnostician. He is also sagacious in his approach to prescribing effective medications and treatment.
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
J & B – Oct 23, 2023
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Wonderful doctor, very capable and knowledgeable.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
4 others found this helpful
Helpful
L. Rosenthal – May 22, 2021
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I have been a patient for over 25 years. This doctor is caring and considerate and above all very through. You sometimes have to wait for your appointment to begin because he will see sick patients if they need to be seen. His support staff has been wonderful throughout all the years I have been a patient. I haighly recommend him.
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
2 others found this helpful
Helpful
Dina Scotto – Jan 14, 2020
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Dr Moshe is one of the most caring Dr you can visit he’s experienced Caring very smart, cares about patients, I would recommend Dr Moshe to everyone there’s no Dr like him in our Days I rate him top 10??????
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
Rina Shmoel – Dec 06, 2019
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I was not a geriatric patient when I first met Dr. K. and after 50 years as my doctor he has helped me to reach 70!
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
  • Long wait times
5 others found this helpful
Helpful
Nov 12, 2018
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This doctor is what I miss about the past. Nowadays, many doctors run patients in and out like food at food restaurant. Dr. Katzenelenbogen is way different. He is a caring doctor that takes his time to thoroughly examine patients and give the care we need. He is extremely competent, experienced and knowledgeable and gets things correct the first time around. He also has a good sense of humor. May other doctors learn from him to be top notch.
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
  • Long wait times
7 others found this helpful
Helpful
Jun 02, 2018
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he is great
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
  • Long wait times
5 others found this helpful
Helpful
Tommy Z in Brooklyn, NY – Sep 12, 2016
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Leave a review

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Know Before You Go

About Me

biography

Dr. Moshe Katzenelenbogen, MD is an internist in Brooklyn, NY and has over 40 years of experience in the medical field. He graduated from HIGH-TECH INSTITUTE in 1980. He is affiliated with medical facilities NYU Langone Hospitals and Maimonides Medical Center. He is not accepting new patients.

  • Internal 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.

  • Coney Island Hospital

    Residency Hospital, 1984

  • Coney Island Hospital

    Internship Hospital, 1982

  • High-tech Institute

    Medical School, 1980
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal Medicine
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

  • Hebrew

Focus on Diabetes

Locations

Practice

Office3901 Nostrand Ave Ste LL1 Brooklyn, NY 11235
1
Office1612 Central Ave Ste 201 Far Rockaway, NY 11691
2
Office2035 Ralph Ave Ste A2 Brooklyn, NY 11234
3

Affiliated Hospitals

  • 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

  • Maimonides Medical Center

    4802 10th Ave
    Brooklyn, NY 11219
    Recipient of 13
    hospital awards

    Surgical Care Excellence Award™ (2025)

    Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2023)

    Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

    View all awards

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

    75%
    Patients said they were given information about recovering at home

    9% lower than the national average

    67%
    Patients said that doctors always listened to them and explained things well

    9% lower than the national average

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