Our People

Dan Sullivan


Associate, Leader of Client Development Services

Dan joined Hastings+Chivetta in 2015 as a project architect, bringing with him nearly 20 years of experience. Dan is either a health nut or a daredevil, depending on your point of view. If the weather’s right, he’ll bike to work from Maplewood to Creve Coeur. Outside of the office, Dan has little downtime because he is the father of three sons.


  • Bachelor of Architecture — University of Notre Dame

Q&A with Dan Sullivan

Spring Residence Hall, Saint Louis University
  • Random fact about you? I have been to 46
    of the United States
  • Why did you become an architect? I have been fascinated with sports venues since going to my first college football game at the age
    of 8 and have been striving
    to create inspiring facilities
    ever since.
  • Is there a motto that you live by? Do what you HAVE to do first, then do what you WANT to do.
  • What how you worked on lately? Spring Residence Hall, Saint Louis University