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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Marc Chernoff:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. Marc Chernoff is Good. Dr. Chernoff has been reviewed by 9 patients who have provided 4 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 3.9
Courteous Staff 3.9
Accurate Diagnosis 3.4
Bedside Manner 3.7
Spends Time with Me 3.4
Follows Up After Visit 3.4

Specialties & Research

Dr. Marc Chernoff, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 4 areas:
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis

Education & Awards

Dr. Chernoff graduated from Stony Brook University.


Dr. Chernoff has 22 hospital affiliations:

  • Mercy Medical Center 
  • North Shore/Long Island Jewish Hospital System - Franklin Hospital Med Ctr 


  • Hebrew
  • English

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Additional Information
Dr. Marc Chernoff MD is a male Orthopaedic Surgeon, has 18 years of experience and practices in Orthopaedic Surgery.
Where does Dr. Marc Chernoff practice?
Dr. Marc Chernoff has 1 office location.
Dr. Marc Chernoff practices Orthopaedic Surgery near Stony Brook, NY.
See Stony Brook Orthopedic Surgeons.