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Mark Mohrmann

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  • American Board of Orthopaedic Surgery


  • Hand Surgery


  • MD, S.U.N.Y Health Science Center - College of Medicine

  • Internship, General Surgery
    Bellevue Hospital

  • Residency, Orthopaedic Surgery
    Hospital For Joint Diseases

  • Fellowship, Hand Upper Extremity
    Philadelphia Hand Center, P.C.


    Dr. Mark J. Mohrmann received his undergraduate degree from Binghamton University, graduating with honors. He attended medical school at the State University of New York at Brooklyn, graduating magna cum laude. While at medical school he received numerous awards, including recognition from the Pathology Chairman's Honor Society for his work in anatomical dissection. He also served as a laboratory instructor for gross anatomy and neuropathology.

    Dr. Mohrmann was trained in orthopaedic surgery at the New York University Hospital for Joint Diseases. He also spent time during his residency working at the Shriner's Hospital for Children in Tampa and at Seattle's Harborview Medical Center. At these sites he received additional training in pediatric orthopaedic surgery and orthopaedic trauma, respectively. After returning to the Hospital for Joint Diseases, Dr. Mohrmann served as a Shea Stadium staff physician for the New York Mets.

    After completing his residency in orthopaedic surgery, Dr. Mohrmann received fellowship training in hand and upper extremity surgery at the Philadelphia Hand Center/Thomas Jefferson University Medical Center.

    Dr. Mohrmann is well trained in all aspects of upper extremity surgery, and performs specialized operative procedures such as endoscopic carpal tunnel release and small joint arthroscopy. His extensive trauma experience includes upper extremity fracture care, the treatment of nerve, tendon and vascular injuries and the replantation of amputated parts.

    Dr. Mohrmann is board certified and maintains good status as a member in the:

    • American Academy of Orthopaedic Surgeons
    • American Society for Surgery of the Hand

    Dr. Mohrmann has been a physician of NY-CONN Orthopaedic and Rehabilitation Specialists since 2003.

    He is available for patient care in both the Manhattan and Bronx offices.


  • 1996 -
    Alpha Omega Alpha (AOA)
    National Honor Society of Medical Colleges State University of New York Downstate Medical Center

  • 1995 -
    Association of Pathology Chairs Honor Society Award
    State University of New York Downstate Medical Center

  • 1991 -
    Honors for Outstanding Academic Achievement
    State University of New York at Binghamton

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Dr.Mohrmann is not currently required to report Industry relationships.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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Empire State Orthopaedics

245 East 84th Street
New York, NY 10028

Tel: 212-876-5400
Fax: 212-288-6847
Get Directions

Office Hours:
  • Monday 8:30am - 5:30pm
  • Tuesday 8:30am - 5:30pm
  • Wednesday 8:30am - 5:30pm
  • Thursday 8:30am - 5:30pm
  • Friday 8:30am - 5:30pm
  • Spanish
Insurance Plans
  • 1199 National Benefit Fund
  • 32B-J Building Service
  • Anthem Health
  • Blue Choice
  • CIGNA - Indemnity
  • CIGNA Healthcare HMO
  • Empire Blue Cross/Blue Shield - PPO
  • Empire Health Choice, Inc.
  • GHI HMO Select, Inc.
  • Health Insurance Plan (HIP)
  • Healthnet-Empire BCBS
  • Local 1199
  • Medicare
  • MultiPlan, Inc.
  • NY State Nurses Assoc
  • Other
  • Oxford Health Plans
  • PHS/Healthnet/Guardian
  • Prem Preferred Care/Beechstreet
  • SelectPRO
  • United Healthcare
  • United Healthcare Empire Plan
  • Vytra
  • Workers' Compensation
Payment Methods
  • Master Card
  • Visa
  • American Express
  • Personal Check
  • Cash