About US

Founded in 1992 by Mike Horton and Chuck Shepardson in Palm Desert, CA, HSA Design Group was created as a professional services firm providing Landscape Architecture and Land Planning solutions for projects throughout the western states.  HSA Design Group specializes in large-scale master planned communities, yet enjoys the challenges of designing an intimate garden.

Experience, Principal Involvement

With more than forty years combined experience, Mike Horton and Chuck Shepardson are recognized by resort developers as leaders in their field.  Together, they take an active role in orchestrating a diverse and talented team, providing their clients with a hands-on, principle involvement approach throughout each step on every project.

Strategic Partners

Our goal at HSA Design Group is to help our clients realize their dreams while also realizing success. We are able to achieve this goal due to mutual respect and collaboration with our clients as well as experts from a variety of disciplines.  The team effort approach of working closely with our clients and all design team members has become the most efficient and productive method of providing the highest quality design solutions for our clients.