est. 1812

Board of Directors


Sidney Migliori, MD

Vice President

Eric Walsh, MD


Tony Mechrefe, MD

Lee Rubin, MD

First Past President

Greg Austin, MD

RIMS Representative
Eric Walsh, MD

At Large Members
Anthony Deluise, MD

Delegate to the AAOS Board of Councilors

Kenneth Catallozzi, MD

First Past Delegate

Ira Singer, MD

RI Contractor Advisory Committee (CAC) Rep

Ira Singer, MD

Rhode Island Orthopaedic Society

About RIOS

The objectives of this Society are to: (i) promote and advance the science and art of orthopedic surgery, (ii) encourage and cultivate the exchange of information and dialog among physicians, (ill) advocate the provision of quality orthopedic care for all patients, (iv) enlighten and direct public opinion in regard to the problems of orthopedic surgery, and (v) cooperate with the American Academy of Orthopaedic Surgeons, and other national, regional, and state orthopedic surgery societies.

Member Benefits

RIOS membership allows participation in the following:

  • Educational meetings for members and residents/fellows
  • Providing a voice for the specialty in both local and federal capacities for legislative and regulatory matters.
  • Representation of the specialty on the Rhode Island Medical Society’s Council
  • Representation of the state society at AAOS meetings 


Marc Bialek