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Orthopaedic Surgeon, Surgical Specialist
18 years of experience
Accepting new patients
Video profile
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. Mark Stephen:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Mark Stephen is Good. Dr. Stephen has been reviewed by 10 patients who have provided 1 comments. The rating is 4 out of 5 stars.

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

Specialties & Research

Dr. Mark Stephen, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 12 areas:
  • Arthritis
  • Back Injuries
  • Back Pain
  • Head and Neck Disorder
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis
  • Spinal Fractures
  • Spinal Fusion
  • Spinal Stenosis
  • Wounds and Injuries

Education & Awards

Dr. Stephen graduated from Loyola University Chicago, Maywood.


Dr. Stephen has 11 hospital affiliations:

  • Winthrop University Hospital 
  • North Shore University Hospital 


  • Spanish
  • Urdu
  • Bengali
  • English

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