Senior Executive Team
Health Monitor Network is led by a seasoned team of professionals with stellar industry credentials:
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David Paragamian

Chief Executive Officer

David is a renowned healthcare leader and award-winning brand marketing executive with strong experience delivering significant commercial and revenue success and building sustainable leadership teams.


Prior to joining Health Monitor Network, Paragamian was President of Razorfish Health, the leading digital Advertising Agency of Publicis Groupe for which he served as President for five years and led the agency to exponential growth. Prior to Razorfish, Paragamian was Group President of The Apothecom Group, a leading agency of Huntsworth Health, an international leader in marketing and medical communications to the healthcare, pharmaceutical, and biotech industries, respectively. Additionally, he was Group President for Havas Health, leading the flagship New York Office, in addition to Chicago, Montreal, Toronto and Latin America.


Paragamian has also held leadership roles at Inventiv Health & Information Resources and began his career on the client side in a variety of pharmaceutical sales and marketing roles for Roche Diagnostics, Sanofi, Johnson & Johnson, Procter & Gamble, and Glaxo SmithKline.

He has been a board member of the Medical Advertising Hall of Fame for the past three years and continues to be on the faculty of St. Joseph’s University, Haub School of Business where he is an adjunct professor of brand management. He has also authored numerous publications on branding, advertising, and marketing and been a keynote speaker at several conferences including Med Ad News, Consumer Health Products Association, and the Philadelphia Ad Club.

Paragamian holds a BA in Economics from Hamilton College as well as an MA in Communications from La Salle University in Philadelphia. 


Howard Halligan

President and Chief Operating Officer

Howard has over 20 years of experience in launching and developing diverse businesses within the media and advertising industry, with proven success in executing business strategies and maximizing financial performance.


Before joining Health Monitor Network, he served as Chief Financial Officer and Chief Operating Officer, North America at the Reader’s Digest Association. During his 16 years at Reader’s Digest, Howard established the direct selling startup, Taste of Home Entertaining, Inc. and collaborated on the launch of Every Day with Rachael Ray, an Ad Age “Magazine Launch of the Year.” In addition, he negotiated the acquisition and sale of various business units while serving as CFO of several of the company’s divisions.


Throughout his career, Howard has built a reputation for achieving bottom line results, effectively aligning business and technology needs, and leading and developing high-performance teams.


His experience also includes work at Deloitte and Touche LLP, New Woman magazine and The New York Times. He is a certified public accountant, and holds a BS and MBA from New York University.


Howard has a passion for type 1 diabetes research and charitable activities. He currently serves as a board member of Insulin for Life USA and is a participant in the Epidemiology of Diabetes Interventions and Complications (EDIC) study.

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Joseph DiCarlo

Chief People Officer

Joe has compiled a track record of over 20 years building and optimizing high performance teams and organizations. Before joining Health Monitor Network, Joe served as the Chief Talent & Engagement Officer of Westmed Practice Partners, the management services organization for Westmed Medical Group, P.C., the leading outpatient healthcare organization in Westchester County, NY. Joe helped scale Westmed during a period of hyper-growth, which included overseeing the organization’s tripling in size and an HR department that grew from 2 employees to over 15. Joe’s leadership led to Westmed receiving national recognition as one of Fortune Magazine’s Top 30 Workplaces in Healthcare in the U.S. for back-to-back years (#27 in 2017 and #21 in 2018).

Earlier in his career, Joe spent 5 years as VP of Corporate Human Resources at Porter Novelli, one of the largest marketing communication agencies in the world, with a strong footprint in healthcare, print, and digital marketing. Having a non-traditional start to his career, Joe spent his first 7 years as a client-service benefits consultant with national leaders, PricewaterhouseCoopers and Hewitt Associates, respectively.

Joe attended Alfred University in upstate NY, earning both his BA and MBA in 1997 and 1998, respectively, where he was selected to Omicron Delta Kappa, the National Leadership Honor Society. He holds both a Senior Professional in Human Resources by the Human Resources Certification Institute and is a Senior Certified Professional by the Society for Human Resources Management.

Joe is an active business leader and community volunteer in Westchester County as well as a frequent lecturer/speaker providing thought leadership on critical topics impacting Human Resources.


William Saint-Louis

Chief Technology Officer

Will is Chief Technology Officer providing strategic leadership for the continued implementation of innovative, forward thinking, and secure information technology initiatives to meet the ever-evolving Point of Care space.


Prior to joining Health Monitor Network, Will spent 25+ years in various information technology roles. Most recently, Will served as Chief Information Officer with Regalis Health Services, a leading managed services organization, supporting health system clients throughout the United States. In this role, Will crafted the IT strategy and its seamless execution and implementation to end users with a preference toward technological solutions that are easy to use while providing true value for external and internal stakeholders.


Prior to Regalis, Will served as Director of Information Systems at Westmed Practice Partners, the managed services arm of Westmed Medical Group, one of the largest physician practices in the NY/NJ/CT tri-state area. There, Will successfully led the implementation of a process driven application infrastructure that maximized efficiencies throughout the organization.


Will has also held IT/IS management positions for such well-known brands as Citation Air by Cessna, Cadbury Schweppes, and People’s United Bank.


Will holds a BS in Information Systems from the University of Connecticut and an MS in Computer Sciences from Sacred Heart University.

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