Lectures, Louisiana State University, Baton Rouge, Louisiana

Lectures, Rice University, Houston, Texas

Lectures, Texas A&M University, College Station, Texas

Lectures, The University of Texas at Austin, Austin, Texas

Lectures, University of Houston, Houston, Texas

Speaker, “Gardens with Meaning”, American Institute of Architects Academy of Architecture for Health, Houston, Texas. October 1999

Speaker, “Restorative Gardens”, The Eleventh Symposium on Healthcare Designs, Marriott Hotel San Francisco 1998

Jury Participant, 1997 New Mexico Chapter ASLA Design Awards

Speaker, “The Anatomy of a Healing Garden”, The Tenth Symposium on Healthcare Design, Hyatt Regency Hotel San Diego 1997

Guest Critic, Louisiana State University , Department of Landscape Architecture, “Design Week”, January 1996, Baton Rouge, Louisiana

National Section Leader, “Therapeutic Landscapes,” The Eighth Symposium on Healthcare Design, November 1995, San Diego, California; National Advisory Council Member

Guest Critic, University of Houston School of Architecture, March 1995, Saintes, France

Speaker, “Designing for Community, A New Perspective,” Alaska Design Forum Fall Lecture Series, October 1995, Anchorage Museum of Art, Anchorage, Alaska

Guest Critic, University of Texas School of Architecture, Fall 1995, Austin, Texas

Jury Participant, 1995 Florida Chapter ASLA Design Awards

Jury Participant, 1995 National ASLA Excellence in Communications and Marketing Competition, sponsored by Landscape Architecture Magazine