Our Team At A Glance

Daniel Mossien
Daniel MossienPresident & CEO
Dan has owned his own practice since 1979 and has always been one step ahead of the leading edge.
William Leitch
William LeitchChief Architect
Bill is a Registered Architect, a graduate of Rennselaer Polytechnic Institute and has over 35 years of experience in design and construction.
Carol Lopez Mossien
Carol Lopez MossienDirector of Interior Design
Carol has lead the Interior Design organization at Mossien Associates for 5 years, and also has a small Marketing Consulting business. She enjoys golfing, pilates, gyrotonics and snowshoeing!
Jeffrey Ashline
Jeffrey AshlineProject Manager
Jeff has been at Mossien for 3+ years and before this practiced architecture in Washington DC for ten years.  Between his son’s hockey and his daughter’s t-ball, his two kids keep his wife and him extremely busy!
Michael Hall
Michael HallProject Designer
Michael is an Irondequoit native and Rochester city resident who has been with Mossien Associates Architects since February of 2009.  His life beyond the practice of architecture includes the restoration of his 100 year old house and maintaining the beauty of his classic wooden boat.
Jason Burkhartzmeyer
Jason BurkhartzmeyerProject Designer
Born in Rochester and raised out in Clarkson, Jason has over 10 years of experience in the field of architecture including 2 years here at Mossien Associates.  In his free time he enjoys working out, cooking, watching sports, hanging with his little nieces and in the summers, playing softball.