Signature Memberships:

  • Allied Artists of America, Active Membership awarded in 2007
  • Allied Artists of America, Invited Member
  • American Watercolor Society,  Signature Membership awarded in 1997
  • American Watercolor Society Dolphin Fellowship, awarded in 1998
  • Australian Watercolor Institute Signature Membership
  • Jiangsu Watermedia Research Institute, China Honorary Membership awarded in 2007
  • Lake Superior Watercolor Society, Founding Member
  • Midwest Watercolor Society/Transparent Watercolor Society of America, 1980
  • Midwest Watercolor Society Master Status, awarded in 1999
  • Missouri Watercolor Society Signature Membership, 2003
  • National Watercolor Society Signature Membership, awarded in 1997
  • Pennsylvania Watercolor Society Signature Membership awarded in 2003
  • San Diego Watercolor Society Signature Membership awarded in 2009
  • Texas Watercolor Society Signature Membership awarded in 2004
  • Transparent Watercolor Society of America Signature Membership awarded 2004
  • Transparent Watercolor Society of America Distinguished Master, 2016
  • Watercolor USA Honor Society,  awarded in 1999
  • Watercolor West Signature Membership awarded in 2001

Board Memberships:

  • American Watercolor Society Director, 2002-2004
  • Midwest Watercolor society/Transparent Watercolor Society of America, Nominating Chair 2000-2005
  • American Watercolor Society board member, 2015-ongoing