Don Lessem

President & CEO

Don Lessem is one of the world's leading presenters of dinosaurs, the author of 40 books of natural history and adviser to Stephen Spielberg's Jurassic Park. Mr. Lessem has excavated and reconstructed the world's largest meat-eating and plant-eating dinosaurs in Patagonia and Mongolia. He creates giant touring exhibitions, is host and creator of NOVA documentaries, and adviser to Universal Studios and Disney theme parks. The Argentine dinosaur, Lessemsaurus, was named in honor of his contributions to dinosaur research.

Claire Russell

Executive Vice President & COO 

Claire oversees all aspects of the company's operations and ensures the vision of Dino Don is carried out . She is responsible for the company's growth and development. Claire oversees the operations, logistics, finances and management of sales, marketing and traveling exhibitions. Claire received her M.S. in Museum Studies and Leadership from Drexel University in Philadelphia.

Robby Gilbert

Vice President of Exhibits and Product Development 

Robby leads our U.S. sales and marketing. He focuses on natural history education and exhibitory, the unique quality of our robotics and commitment to customer satisfaction.  Robby has extensive experience in exhibition development and sales, gained from his former position as VP of Exhibit & Sales at Billings Productions. 

Maria Telincho


Maria Telincho (on right) responsible for outreach on our media platforms as well as creating, maintaining, and managing marketing campaigns. 

Dre Demas

chief Installer

Dre oversees all installations of exhibits as well as  directs worldwide sales and marketing

Roz Cameron

Logistics Director

Roz is our logistics master. Her job is to ensure all exhibits get from point A to B on time and on budget. She also helps ensure each installation has what it needs and when it needs it. Be it equipment, staffing or snacks. 

Dr. Darren Naish

Science Adviser


Dr. Darren Naish  is a distinguished British paleontologist and author. He is a freelance researcher, author and scientist affiliated with the University of Southampton who works on flying reptiles, predatory dinosaurs and other ancient animals

David Mesloh

Creative Technical Consultant


For 30 years, David  has created immersion and interactive experience for zoos, museums, botanical gardens and the themed entertainment industry.



Knucklehead is our Chief Feline Officer in charge of scheduling nap times and lunch budgets. 

 © Dino Don, Inc. 2020

Dino Don, Inc. 

1640 Ridley Creek Rd

Media, PA 19063

(610) 457 6022