Our Leadership

We believe we must earn our clients’ business every day, in every way.

The InterMed Leadership team is comprised of industry professionals that are dedicated to making a massive impact in healthcare. Their diverse backgrounds and decades of experience working with a diverse array of healthcare organizations, inspire innovation and adaptability throughout our entire organization.

Michael Koffler
Chief Executive Officer

Michael is an innovative and strategic healthcare and finance professional with 25 years of leadership experience, including 15 years as a senior executive in multiple companies focused on the healthcare services industry. Immediately before joining InterMed, he served as CEO of a leading provider of maintenance and repair services for pathology laboratories throughout the United States, preceded by his tenure as CEO of two other major healthcare companies. Before entering the healthcare industry, he spent over 10 years in management roles within financial services. Michael earned an MBA from Harvard Business School and a BBA in Finance from The George Washington University. He serves on the Board of Directors of Federation Early Learning Services, a non-profit organization dedicated to improving the education and overall well-being of children in the Philadelphia area.

Larry Hertzler
Chief Operating Officer

Larry is an expert in business strategy and mergers and acquisitions, which he has leveraged in his 40 years of clinical engineering experience. He knows this industry through holding various roles in operations, marketing and sales, program management, and operations support. This has led him to serve in senior-level positions in independent service organizations and large healthcare delivery organizations (HDOs). He is a Certified Clinical Engineer, an AAMI Fellow, and an American College of Clinical Engineering (ACCE) charter member. Larry earned his BSEE from Purdue University and an MBA from Washington University.

Stacy Williams
Chief Financial Officer

Stacy is a results-driven finance leader with extensive experience in operational and financial management. She excels in improving financial performance, streamlining acquisitions, and optimizing processes. Most recently, she was COO for a national pathology lab services provider. Previously, she held leadership roles as both COO and CFO and began her career in public accounting, gaining experience in audit, tax, and support services. Known for her collaborative leadership, she motivates teams to achieve organizational goals. Stacy holds a BS in Accounting from Pennsylvania State University and is a Certified Public Accountant.

Michael Markey
Chief Growth Officer

Michael has over 30 years of healthcare outsourcing experience, during which he has held leadership roles in sales and operations. He has led teams of 750+ for major acute care hospitals in the Mid Atlantic along with his most recent previous role being Managing Director of Growth for Elior North America. Now, at InterMed, as the Chief Growth Officer, Michael sets the growth strategy and drives all aspects of the business development team. He plays a pivotal role in new business development, market cultivation, client experience, and internal alignment to achieve long-term growth goals. Michael earned a bachelor’s degree in Communications from Texas A&M University.

Todd Hilehoffer
Senior Vice President, Technology

Todd has over 25 years of IT experience, with a background in software development and leadership. He began as a software support specialist and progressed into roles such as Solution Architect and IT team leader. Before joining InterMed, Todd was a Solution Architect at FM Global, where he contributed to the digital transformation of a multi-billion-dollar enterprise. With expertise in lean product development, Todd leads teams to deliver Minimum Viable Products (MVPs) that add customer value. His leadership fosters collaboration and continuous improvement, helping companies harness technology for growth. Todd holds a BA in Sociology from the University of Richmond.

Traci Ball
Vice President of Human Resources

Traci is an accomplished Human Resources professional with over 23 years of experience, specializing in the healthcare sector. She has expertise in various HR disciplines, including talent acquisition, employee relations, compensation and benefits, organizational development, and HR policy implementation. With her SPHR and SHRM-SCP certifications and a Master’s degree in Human Resources from Rollins College, Traci understands the unique HR challenges healthcare organizations face. She is also a published author in two HR academic journals, the HR Pulse from the American Society for Healthcare Human Resources Administration (ASHHRA) and The Encyclopedia of Human Resource Management.

Mike Mitrook
Director of Marketing and Communications

Mike is a dedicated communications professional with over 20 years of experience in marketing, communications, and public relations across government, nonprofit, and corporate sectors. Recognized for his analytical approach, he helps organizations navigate communication risks and strategies, aligning change initiatives with strategic improvements. He holds a PhD in Mass Communication from the University of Alabama, an MA in Journalism from the University of Georgia, and a BA in Communication from UMass Amherst. Mike also serves on the Board of Tyler’s Hope for a Dystonia Cure, advancing research and treatments for dystonia.

InterMed Core Values

  • Responsiveness – After close to 30 years in the business, InterMed has well-established internal processes and a deep understanding of industry standards, which allow for especially short response and execution times. Our strategic geographic growth, along with our size and structure, further ensures that customer needs are met in record time.
  • Collaboration – InterMed understands the importance of clear, concise communication, both internally, and with our clients, to ensure optimal patient outcomes. Our account management structure is deliberately organized around our guiding principles of teamwork and cooperation that have sustained our customer relationships for decades.
  • Accountability – In an industry where the stakes are so high, there is no time for skirting issues or sweeping concerns under the rug. Should a problem arise with a client’s equipment or staff, InterMed promises to react swiftly and efficiently to get them back where they need to be.
  • Vision – At InterMed, our role is to keep your equipment running as well and as long as possible, so that you never have to turn away a patient or second guess a diagnosis because of subpar equipment performance. We understand the bigger picture – from the importance of staying on budget to the stakes involved in patient outcome performance – and we are here to make sure our clients can stay focused on what’s really important.
  • Training – Medical equipment can only perform at a high level if it is installed and maintained with appropriate care. With that in mind, InterMed offers extensive training in nuclear and ultrasound imaging equipment repair, as well biomedical equipment repair classes for all levels of engineers, and makes and models of machines we service. You know what you’re doing, so we make sure we do too.