Summary

Dr. Harold Klestzick is an internal medicine physician who earned their medical degree from the New York Institute of Technology. With 36 years of experience in healthcare, Dr. Klestzick has built extensive expertise in providing comprehensive care for adult patients across a wide range of health conditions.

Dr. Klestzick practices in Bronx, New York, serving patients throughout the community. They focus on delivering personalized internal medicine care that addresses both acute and chronic health needs. Patients have given Dr. Klestzick an average rating of 3.0 on Vitals, reflecting their ongoing commitment to patient care in the Bronx area.

Overview based on verified provider data

Quick Facts

  • 3
  • 36 years of experience
  • New York Institute of Technology
  • 1 written review
  • 1 specialty
  • 2 areas of expertise
  • 2 office locations

Office Locations

Dr. Harold Nathan Klestzick has 2 locations

Dr. Harold Nathan Klestzick

2475 Saint Raymonds AveBronx, NY 10461

Dr. Harold Nathan Klestzick

3594 E Tremont Ave Suite 100Bronx, NY 10465

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Dr. Harold Nathan Klestzick, MDDr. Mohamed Ali SherifDr. Bruce Lawrence Feldman, MDDr. Andrew Fagelman, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.2 
36 Years of Experience 13 Years of Experience 39 Years of Experience 27 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Arabic, Spanish Speaks English Speaks English, Spanish
Bronx , NYBROOKLYN , NYHuntington , NYNew York , NY
Med School: New York Institute of Technology Med School: Alexandria University, Bachelor of Medicine, Bachelor of Surgery Med School: Lewis Katz School Of Medicine At Temple University Med School: Zicklin School of Business
Current Profile
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Insurance Plans Accepted by Dr. Harold Nathan Klestzick

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Harold Nathan Klestzick has the following specialty

Specialty Expertise

Dr. Harold Nathan Klestzick has the following 2 areas of expertise

  • Chest Pain (Angina)
  • Heart Failure

Certifications, License, & Education

36 Years Experience

Education & Training

Medical School

Graduated from New York Institute of Technology in 1990.

NPI Number

Dr. Klestzick's NPI number is 0.

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Frequently Asked Questions

Is Dr. Harold Nathan Klestzick accepting new patients?
Dr. Harold Nathan Klestzick has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Harold Nathan Klestzick accept virtual/telehealth appointments?
Dr. Harold Nathan Klestzick has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Harold Nathan Klestzick's office located?
Dr. Harold Nathan Klestzick's office is located at 2475 Saint Raymonds Ave, Bronx, NY, 10461.
How can I make an appointment with Dr. Harold Nathan Klestzick?
You can find contact information for Dr. Harold Nathan Klestzick here on Vitals.
Does Dr. Harold Nathan Klestzick accept my insurance?
You can see the insurance plans that Dr. Harold Nathan Klestzick accepts on their Vitals profile.

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