Summary

Dr. Mark Bernstein is an internal medicine physician who specializes in rheumatology, bringing over five decades of medical expertise to his practice. He earned his medical degree from the Jacobs School of Medicine & Biomedical Sciences at the University of Buffalo and has dedicated 52 years to caring for patients. Dr. Bernstein provides care in English to serve his diverse patient community.

Dr. Bernstein maintains hospital affiliations with Saint Charles Hospital and practices across multiple locations throughout New York, including Stony Brook and Port Jefferson Station. He focuses on treating various types of head and face pain, including headaches in both adult and pediatric patients. His approach to care includes comprehensive eye examinations and advanced retinal imaging to support patient diagnosis and treatment. Patients have given Dr. Bernstein an average rating of 4.2 stars, reflecting their confidence in his extensive experience and compassionate care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 52 years of experience
  • 9 insurance plans accepted
  • speaks English
  • Suny Buffalo
  • 5 written reviews
  • 2 specialties
  • 1 area of expertise
  • 1 hospital affiliation
  • 6 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Mark L Bernstein has 6 locations

Bernstein Mark L Office

2500 Nesconset Hwy Bldg 8DStony Brook, NY 11790
MonClosed
Tue1:00 pm - 6:00 pm
WedClosed
Thu9:30 am - 5:45 pm
Fri9:30 am - 3:00 pm
SatClosed
SunClosed

Mather Primary Care At Washington Park

1500 Route 112 Bldg 6APort Jefferson Station, NY 11776
Mon8:00 am - 5:00 pm
Tue9:00 am - 6:30 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

North Suffolk Cardiology

45 Research Way Ste 108East Setauket, NY 11733
Mon8:00 am - 5:00 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Stony Brook University Hospital

101 Nicolls RdStony Brook, NY 11794

South Shore University Hospital

301 E Main StBay Shore, NY 11706

Mather Hospital

75 N Country RdPort Jefferson, NY 11777

Compare with Similar Doctors

Dr. Mark L Bernstein, MD
Dr. Bruce Lawrence Feldman, MD
Dr. Lisa Persaud, MD
Dr. Eric Yoon, MD
Dr. Mark L Bernstein, MDDr. Bruce Lawrence Feldman, MDDr. Lisa Persaud, MDDr. Eric Yoon, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
4.7 
52 Years of Experience 39 Years of Experience 20 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Stony Brook , NYHuntington , NYHicksville , NYNew York , NY
Med School: Suny Buffalo Med School: Lewis Katz School Of Medicine At Temple University Med School: St Georges University School Of Medicine Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. Mark L Bernstein

  • Accepts Medicaid
  • AARP
  • Aetna
  • Blue Cross Blue Shield
  • HealthFirst (NY)
  • Humana
  • Medicare
  • Medicare - Medicare
  • Triwest Healthcare Alliance
  • UnitedHealthcare

Medical Specialties

Dr. Mark L Bernstein has the following 2 specialties

Specialty Expertise

Dr. Mark L Bernstein has the following area of expertise

  • Rheumatology

Certifications, License, & Education

52 Years Experience

Education & Training

Medical School

Graduated from Suny Buffalo and Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 1974.

NPI Number

Dr. Bernstein's NPI number is 1710909502.

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Frequently Asked Questions

Is Dr. Mark Bernstein accepting new patients?
Dr. Mark Bernstein is accepting new patients on Vitals. View Dr. Mark Bernstein's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Mark Bernstein?
You can find contact information for Dr. Mark Bernstein here on Vitals.
What languages does Dr. Mark Bernstein speak?
Dr. Mark Bernstein speaks English.
Which hospitals is Dr. Mark Bernstein affiliated with?
Dr. Mark Bernstein is affiliated with Saint Charles Hospital.
Does Dr. Mark Bernstein accept my insurance?
You can see the insurance plans that Dr. Mark Bernstein accepts on their Vitals profile.

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