American Optometric Association, Member.

• AOA Low Vision Section, Member; AOA Contact Lens Section, Member.

California Optometric Association, Member.

• CaliforniaOptometric Association, Contact Lens & Anterior Segment Symposium Committee.  1994-1996
• CaliforniaOptometric Association; Keyperson; Congress Delegate 1987-1997, 2007-09.

Southern California College of Optometry Alumni Association; Life Member.

• Southern California College of Optometry Alumni Association; Vice President. 1996-1998
• Southern California College of Optometry Young Alumni Association; Member.1994-1996
• Southern California College of Optometry Young Alumni Committee Chairman.1996
• Southern California College of Optometry Alumni Class Representative.  1991-Present.
• Southern California College of Optometry Annual Fund Chairman. 2009-Present

San DiegoCountyOptometric Society (SDCOS), Member.

• SDCOS Bulletin Editor, Director of Public Awareness 1987-1989.
• SDCOS Secretary 1989-1990; Vice President 1991-1992.
• SDCOS President-Elect 1994-1995; President 1994-1995.
• SDCOS Wayand Means Committee Member 1994-1995.
• SDCOS Co-Chair Membership 2009-2012

East Hills Christian Church

• East Hills Christian Church, Member 1986-2008
• East Hills Christian Church, Deacon 1989-2007.
• East Hills Christian Church, Chairman Stewardship Committee 1991-1994.
• East Hills Christian Church, Trustee 1993-1996
• East Hills Christian Church, Elder 2007-2008.
• East Hills Christian Church, Chairman of the Elders 2007-2008

JamulCommunity Church, Member 2009-Present

• Bible Study Small Group Leader (2:42 group) 2009-Present

Bible Study Fellowship, member 2003-2010

National Eagle Scout Association, Life Member.

Boy Scouts of America

• Friends of Scouts Unit Chairman 1994.
• Cub Scout Pack 391, Cubmaster 1995-98, 2001-06
• Boy Scout Troop 366, Asst. Scoutmaster 1998-2001
• Boy Scout Troop 355, Adult Leader 2007-Present
• Eagle Scout Board of Review Member 2009-2013
• Boy Scout Troop 355, Troop Committee 2009-Present

Prevent Blindness America, Southern California; Board of Directors 1992-1999

• Prevent Blindness America, Southern California; Vice President 1993-1994;
• Prevent Blindness America, Southern California; President-Elect 1994-1996;
• Prevent Blindness America, Southern California; President 1996-1997
• Prevent Blindness America, Southern California; Chairman of the Board 1997-1998
• Prevent Blindness America, Southern California; Nominating Chairman 1998-1999

Lions Vision Clinic Board Member 1995-2003

• Vice President 1995-96; President 1996-2001
• Adopt-A-Vision Program Coordinator;
• Lions Vision Clinic Volunteer 1986-present