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William Mesnard, MD, Rheumatology, Millburn, NJ, Cooperman Barnabas Medical Center


Rheumatology Millburn, NJ


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  • Dr. William Mesnard, MD is a rheumatologist in Millburn, New Jersey. He is currently licensed to practice medicine in New Jersey, New York, and Tennessee. He is affiliated with Cooperman Barnabas Medical Center, Veterans Affairs New Jersey Health Care System, and Hunterdon Healthcare.

Education & Training

  • Rutgers Health/New Jersey Medical School
    Rutgers Health/New Jersey Medical SchoolFellowship, Rheumatology, 1987 - 1989
  • SUNY Health Science Center at Brooklyn
    SUNY Health Science Center at BrooklynResidency, Internal Medicine, 1985 - 1987
  • East Tennessee State University/Quillen College of Medicine
    East Tennessee State University/Quillen College of MedicineResidency, Internal Medicine, 1982 - 1985
  • Virginia Commonwealth University School of Medicine
    Virginia Commonwealth University School of MedicineClass of 1982

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1986 - Present
  • NJ State Medical License
    NJ State Medical License 1985 - 2025
  • TN State Medical License
    TN State Medical License 1984 - 1985
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • Fellow (FACR) American College of Rheumatology

Professional Memberships

Other Languages

  • Spanish

Hospital Affiliations