Meet the PDS Med Leadership Team

Greg Newcomer / President
Greg joined the company in 2003. His passion for technology and healthcare, coupled with his experience of over two decades in various software and medical practice settings, have immensely contributed to the company’s success, including recognition and awards for seven consecutive years by leading healthcare technology provider, McKesson. His hands-on-collaboration with clients and partners have resulted in state-of-the-art healthcare solutions that have earned MDsuite an outstanding reputation for improved physician productivity and patient care. A technologist with customer focus, his role today encompasses leading information technology, development, client services and quality assurance initiatives at MDsuite.


Marc McCrary / Controller
Marc joined MDsuite as Controller in the summer of 2014. With more than 20 years of experience in financial operations and management, he leads all administrative, financial, and risk management operations. Prior to joining our organization, he was a Plant Controller for CHS, Inc., a Fortune 100 company, from 2001 to 2014. From 1995 to 2001, he served as a Certified Public Accountant, Assistant Controller, and finally an Internal Auditor for Republic Group, Inc., a publicly traded manufacturing company. From 1994-1995, he was a Staff Accountant at Pierce, Faris & Company, a public accounting firm.


Gordon Fietze / Director of Sales & Marketing
Gordon, who joined the company in 2017, has over twenty years of sales management and marketing experience in the medical software fields, combined with his experience of healthcare consulting and technology background. He also has extensive experience on both the vendor and provider side of the markets. Gordon puts a high premium on the consultative sales approach, and a high level of client services satisfaction. He spent the last 13 years building sales teams and refining products in the practice management, electronic medical records and revenue cycle services market with such companies as PracticeOne, AdvancedMD.


Valerie Musselwhite / Director of Quality Assurance
Valerie joined PDSMED in 2002 and has assisted the PDSMED team in implementing PDS Cortex and McKesson Practice Partner electronic health record solutions into medical practices across the country. She was promoted from Client Services Manager to Director of Quality Assurance for PDS MDsuite and PDS Cortex. She has held positions as staff accountant, software analyst, and Oracle project manager with highly respected organizations such as Lowen Corporation, ADP, and Koch Industries. Prior to PDSMED, Valerie was the company controller for New Vista Image.


Sheri Guenther / Director of Client Services
Sheri joined PDSMED in 2009 after having spent over 15 years with DME companies and as an administrator for a physician’s office. Having been an end user of Practice Management and EHR systems she easily made the transition to a Implementation and Support Specialist. Since 2014 she has contributed to the growth of our company in her current position. Sheri works with her client services team to continually deliver the highest degree of customer services.


Robert Pierce, MD / Medical Director
Robert Pierce, MD is the president and founder of Fulton Family Health Associates where he has practiced medicine for more than 20 years. He previously served as Medical Director, Product Manager for McKesson Practice Partner EHR. Currently, he serves as the Medical Director of MDsuite where he leads product design, oversees usability testing, and develops clinical content. His special interests are user centered design, clinical decision support, and EHR workflow innovation.


Dee Witham / Director of Development
As Director of Development for the Cortex product for PDSMED Dee is responsible for and oversees all facets of development including software development and maintenance of the PDS Cortex product and our internal customer relationship manager, IntegrateCRM. Dee has over 40 years of software development and leadership experience. Dee joined the PDSMED development team in 2006, and became Director of Development in 2012.




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Years Developing,
medical software