Our Leadership

We believe that great products begin with great people.


Our executive team

Our Team Has:

• Helped improve the lives of tens of thousands of incontinent men

• Secured 20 US and international patents protecting our innovative designs and intellectual property, with additional patents pending

• Established new partnerships with major U.S. and international distribution partners to expand product penetration globally

• Successfully completed ISO-13485 certification for manufacturing and obtained CE mark (Europe), BSI (Great Britain), Health Canada, SFDA (Saudi Arabia), MDR and MFDS (South Korea) 

• Long term membership with the Better Business Bureau and maintained an A+ rating
• Since 2012, BioDerm’s products have been sold in over 10 countries, in over 1,000 domestic hospitals, over 90/180 VAD implant clinics in the United States, and to more than 40,000 direct consumers.

BioDerm has a commitment to energize, engage and inspire our employees so that we can provide the best quality of life for our customers. We believe that of you focus on the user that all else will fall into place. Click on any leader below to learn more about the team that continuously pushes BioDerm and its people to innovate, improve and compassionately improve the lives of people with chronic diseases across the globe.

gaet tyranski

President & Chief Executive Officer

Tyranski is a global P&L Executive with a proven track record of organic and inorganic growth, continuous improvement, customer satisfaction, and employee development. He is a veteran of multiple rapid-growth organizations, including start-ups and multi-million-dollar healthcare manufacturers and service providers including Jabil Circuit, Inc. and Synergy Health plc.

Shawn Stone

Vice President of Operations

Stone has more than 20 years of experience in operations, materials, supply chain, and project management, with an emphasis on regulated industries including aerospace and medical device. 

Marc Garofani

Chief Financial Officer

Marc Garofani came to BioDerm, Inc. as a finance manager with extensive hands-on experience in financial management and business leadership within the medical field. Prior to BioDerm, Inc., Garofani worked with TouchPoint Medical, Inc. as Americas Finance Director. 

Jim Terpstra

Vice President of Sales (Acute & VAD)

Jim Terpstra is a healthcare sales executive with an established track record of success in developing sales teams that achieve excellent results. Since joining BioDerm in 2013, Terpstra has been responsible for expanding sales of BioDerm’s revolutionary products for catheter securement and male urinary incontinence.

Andrew Muser

Vice President, Research & Development

Muser has over 30 years of experience in design, developing, and improving medical devices. Andrew is a named inventor on 24 patents with 8 applications pending. Andrew has a degree in Plastics Engineering from the University of Massachusetts, Lowell, and an MBA from NC State with a concentration in Innovation Management.  

Kevin Goyer

Vice President, People

Goyer is an accomplished, EQ-focused leader of People with a unique entrepreneurial mindset.  His experience includes influencing, inspiring, and advising interdisciplinary leaders and field operations teams across various organizations to include; private, public, nonprofit, and government contracts. 


Matt Geary

Director of Information Technology

Geary is an information technology leader with an emphasis on systems engineering, network administration, information security, and database management.  Matt is the company HIPAA Security Officer, GDPR Data Protection Officer, PCI Compliance Officer, as well as responsible for TCPA & DNC compliance.

Iris M. Seguinot

Director of Quality & Regulatory Affairs

Mrs. Seguinot is an experienced Quality Assurance professional with over 15 years of experience and has been highly successful in sustaining Good Manufacturing Practices (GMP). Her expertise includes recommendations for improvements, inspections, and validations; while concurrently maintaining compliance with regulatory and accrediting agencies (ISO, FDA).