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  • About Us
  • Practice Areas
  • Attorney Bios
    • Jack P. Calareso
      Co-Managing Principal
    • Tammy L. Cumo
      Co-Managing Principal
    • Ronald G. Dunn
      Principal
    • Thomas F. Gleason
      Principal
    • Lisa F. Joslin
      Principal
    • Frank C. O'Connor, III
      Principal
    • Brendan C. O'Shea
      Principal
    • Michael P. Ravalli
      Principal
    • Richard C. Reilly
      Principal
    • Mark T. Walsh
      Principal
    • Michael L. Kinum
      Principal
    • Nancy S. Williamson
      Principal
    • JulieAnn Calareso
      Of Counsel
    • Danielle L. Pennetta
      Associate
    • Christopher M. Silva
      Associate
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Image of GDWO Office and Members
Image of GDWO Office and Members

Committed to professionalism,
practical solutions and
unparalleled personal service.

Jack P. Calareso
Co-Managing Principal

Tammy L. Cumo
Co-Managing Principal

Ronald G. Dunn
Principal

Thomas F. Gleason
Principal

Lisa F. Joslin
Principal

Frank C. O'Connor, III
Principal

Brendan C. O'Shea
Principal

Michael P. Ravalli
Principal

Richard C. Reilly
Principal

Mark T. Walsh
Principal

Michael L. Kinum
Principal

Nancy S. Williamson
Principal

Danielle L. Pennetta
Associate

Christopher M. Silva
Associate

JulieAnn Calareso
Of Counsel

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Attorney Bios

Contact Information

Law Offices:
40 Beaver Street
Albany New York 12207
518.432.7511 (tel.)
518.432.5221 (fax)

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