I am not a professional public speaker but I do love sharing about web design and development:

July 15, 2017
WordCamp DC 
Topic: SVG 101 / Slides

September 12, 2015
WordCamp Baltimore
Topic: Nobody Wants a Slow Website / Slides

October 14, 2014
WordPress DC Meetup
Topic: Designing in the Browser

August 15, 2014
WordCamp Maine
Topic: Designing (Deciding) in the Browser / Slides

April 25, 2014
HighEdWeb New England Conference
Topic: Web Design Workflow and Tools that Make Life Easy / Slides

January 29, 2014
HandsOn Tech Boston
Topic: WordPress for NonProfits / Slides