Current
Fellow, Royal Architectural Institute of Canada
Member, Ontario Association of Architects, Order of da Vinci 2005
Member, Toronto Society of Architects
Member, Canadian Association of Heritage Professionals, since 2004
Member, ICOMOS (International Committee of Monuments and Sites)
Past-President Toronto Architectural Conservancy and Architectural Conservancy Ontario
Board Member, Architectural Conservancy Ontario
Past
Past Chair, (2000-2) Toronto Preservation Board
Past Board Member, Heritage Toronto
Past Board Member, National Trust for Canada
Past Chair, Gardiner Lakeshore Task Force, co-chair w/ Jack Layton, Martin Silva, Dan Leckie
Past Vice President, Toronto Society of Architects
Past-Director, and Founding Member Friends of Fort York
Founding Member, Main Streets Advocacy Group
Founding Member, Alex Wilson Community Garden
Past President, Niagara Neighbourhood Association