Summary

Dr. Mark Fierstein specializes in internal medicine, bringing over four decades of medical expertise to his practice. He earned his medical degree from Weill Cornell Medical College and completed his residency training at Mount Sinai School of Medicine. With 44 years of experience caring for adult patients, Dr. Fierstein provides comprehensive internal medicine services. He is fluent in both Spanish and English.

Dr. Fierstein practices at NYU Langone Ambulatory Care Lake Success in New Hyde Park, New York, and maintains an affiliation with Long Island Jewish Medical Center. He focuses on preventive care through annual physical exams and wellness visits. His practice includes treating common conditions like influenza and providing essential immunizations to keep patients healthy. Patients rate Dr. Fierstein 4.4 out of 5 stars on average for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 44 years of experience
  • 5 insurance plans accepted
  • speaks Spanish, English
  • Mount Sinai School Of Medicine
  • 3 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

NYU Langone Ambulatory Care Lake Success

2001 Marcus Ave Ste S265New Hyde Park, NY 11042

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Mark Fierstein, MDDr. Muhammad Reza ZakariaDr. Jenny Liu, MD, MS, LDDr. Arthur Yunov, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.7 
3.6 
44 Years of Experience 40 Years of Experience 29 Years of Experience 34 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Spanish, English Speaks Spanish, Russian, English Speaks Spanish, Chinese, English Speaks English
New Hyde Park , NYBrooklyn , NYWARREN , NJBrooklyn , NY
Med School: Weill Cornell Medical College Med School: Dhaka Medical College And Hospital Med School: Guangdong Pharmaceutical University Med School: ANDIZHAN STATE MEDICAL INSTITUTE
Current Profile
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Insurance Plans Accepted by Mark Fierstein

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna - Medicare
  • Aetna HMO
  • Aetna Indemnity
  • Local 1199 - NYU Hospital Member Choice
  • Local 1199 PPO

Medical Specialties

Mark Fierstein has the following specialty

Specialty Expertise

Mark Fierstein has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

44 Years Experience

Mark Fierstein holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at Mount Sinai School Of Medicine.

Medical School

Graduated from Weill Cornell Medical College in 1982.

NPI Number

Mark Fierstein's NPI number is 1457426876.

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Frequently Asked Questions

Is Mark Fierstein accepting new patients?
Mark Fierstein is accepting new patients on Vitals. View Mark Fierstein's profile on Vitals to make an appointment.
Does Mark Fierstein accept my insurance?
You can see the insurance plans that Mark Fierstein accepts on their Vitals profile.
How can I make an appointment with Mark Fierstein?
You can find contact information for Mark Fierstein here on Vitals.
Which hospitals is Mark Fierstein affiliated with?
Mark Fierstein is affiliated with Long Island Jewish Medical Center.
Does Mark Fierstein accept virtual/telehealth appointments?
Mark Fierstein has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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