Increasing your OR efficiency is our sole focus.
Fiber-optic digital integration drives GDM.
Like your team, we’re a group with diverse backgrounds in the medical field. IT professionals. Problem solvers. Workflow experts. Pragmatists. Business people.
We’ve focused our entire company and invested our careers in the exciting business of bringing you the critical, cutting-edge data you need to do better work. It’s not a part of what we do, but rather our entire focus.
GDM management team includes:
Michael G. Lyttle, President
Mr. Lyttle brings to GDM an outstanding combination of technical marketing and general management expertise. His experience spans more than a quarter century in the medical device and healthcare industries, in both the U.S. and Great Britain.
Michael has a well-earned reputation as an innovator in new product introductions, internal cost-savings strategies and strategic marketing. He has managed multimillion-dollar research and development projects related to general operating room equipment and surgical video.
As managing director of ALM Hospital Equipment, Ltd., and president of ALM Surgical Equipment, Inc., in the U.S. (Getinge/Castle), Michael consistently achieved double-digit annual increases in revenue, operating income and shareholder equity. In addition, Michael has been immersed in surgical robotics, endoscopy and voice-activated control device systems through his experience at Computer Motion, Inc.
David P. Harris, Executive Vice President and Chief Technical Officer
Mr. Harris brings to GDM proven experience developing customer-driven products while reducing development costs and time to market.
For more than 25 years, David has been designing and developing healthcare products for industry leaders such as Midmark, Hill-Rom, Herman Miller and ALM Surgical Equipment, Inc. He also headed development for a number of seminal healthcare technology projects, including the Midmark Pediatric Crib, 405 Patient Transport System, medLYNK™ computerized pharmaceutical mobile cart, and state-of-the-art operating room tables. He is also the creator of Megateam© fast track, a market-driven product development methodology.
Jim Hince, Vice President of Sales
Mr. Hince is not only an expert in high-level technical sales and management; he’s also been instrumental in new product development in the surgical light, surgical table and ceiling service unit (boom) markets.
His 20-plus years’ experience in the medical device, systems application, room design, and capital sales arenas will complement your team’s efforts in designing an efficient integration solution.
Prior to joining GDM, Jim led national sales and corporate account management for leading organizations in the U.S. and Canada, including Hill-Rom, OmniCell Technologies, SpaceLabs Medical, ALM and Xomed. Many of his accounts exceeded $15 million dollars in annual revenue. His communication and data management expertise were rounded out by additional sales experience for patient vital signs monitoring in both OR and ICU environments.
Jonathan (JD) Dreyer, Director of Technical Operations
Mr. Dreyer is a problem solver for critical technical issues. In his 29-plus-year technology career at FujiFilm, Agfa and GDM, he has developed a sharp sense for creating technical processes and documents, formulating escalation paths, and managing service-related processes. Jonathan is a critical part of the design support and services team for all GDM clients and products.


