Are you a healthcare professional?

Dr. Mark Gardenswartz, MD

Nephrology*MaleAge 74

Nephrology*

Dr. Mark Gardenswartz, MD is a nephrology specialist in New York, NY and has over 48 years of experience in the medical field. Dr. Gardenswartz has extensive experience in Glomerulonephritis & Nephropathy. He graduated from UNIVERSITY OF COLORADO AT DENVER in 1975. He is affiliated with Lenox Hill Hospital. He is accepting new patients and telehealth appointments.

Dr. Mark Gardenswartz, MD

Practice

110 E 59th St Fl 10B New York, NY 10022
Telehealth services available

Make an Appointment

(212) 583-2930
Telehealth services available

Accepting new patients

Hospital Highlight

Dr. Gardenswartz is affiliated with Lenox Hill Hospital New York, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Gardenswartz specializes in the areas of Internal Medicine & Nephrology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience and Background Checks

Search for experience in a specific area

Background Check

Background check information is undergoing a refresh. Please check back later.
Learn more about background checks

*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, 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.

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Gardenswartz's Reviews

Likelihood to recommend Dr. Gardenswartz

5.0

3 ratings, 2 with a written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%
What went well
No reviews yet
What could be improved
No reviews yet

Your trust is our top concern.

We strive to keep the reviews trustworthy, honest & fair.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
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
Arthur Braun – Apr 30, 2020
×Post a ResponseAre you Dr. Mark Gardenswartz, MD?
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
Arthur Braun – Oct 25, 2019
×Post a ResponseAre you Dr. Mark Gardenswartz, MD?

Leave a review

How was your experience with Dr. Gardenswartz?

Locations

Practice

Mark H. Gardenswartz MD Pl.110 E 59th St Fl 10B New York, NY 10022
1

Practice

Lenox Hill Hospital100 E 77th St New York, NY 10075
2

Practice

Eye To Eye Vision Center210 E 86th St New York, NY 10028
3

Affiliated Hospitals

Lenox Hill Hospital

100 E 77th St
New York, NY 10075
Recipient of 29
hospital awards

America's 250 Best Hospitals Award™ (2024, 2023, 2022)

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

America's 50 Best Hospitals Award™ (2024, 2023, 2022)

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.

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

4% higher than the national average

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