Board of Directors

David F. Jones

Former Chief Executive Officer, EnableComp

linked in profile

David Jones brings more than 40 years of leadership experience to his role as CEO of EnableComp and the organization’s holding company, Complete Holdings Group.  Jones came to EC in 2009 as an organization development consultant, joined the company as its President in 2010 and became the CEO and a Board Member in 2017. His prior experience as both an entrepreneur and Fortune 200 executive has proved invaluable as the company as experienced explosive growth during his tenure.  Active on a several Boards and Advisory Committees, David holds a BS in Management from the University of Tennessee and a MBA from the University of Houston. He completed Executive Education Programs at the University of Michigan, Rice University, and The College of Executive Coaching.


Brent McCarty

Former Chief Executive Officer, Argos Health

Brent has more than 30 years of experience as a senior executive in the healthcare revenue cycle, services and technology industries. Prior to joining Argos Health, he held positions as CEO at various multi-site healthcare service companies after beginning his healthcare career in the hospital industry. Previously, he was President and COO of Accuro Healthcare Solutions, a revenue cycle technology and services firm. He received a BBA in Accounting and Finance from Texas Tech University and is a Certified Public Accountant.

Ed Sobol

General Partner, WCAS

Ed Sobol is a General Partner in the Healthcare Group, having joined Welsh, Carson, Anderson & Stowe in 2010. Before joining WCAS, he worked at Bain Capital Private Equity, beginning in 2003. Earlier in his career, he was a consultant at McKinsey & Company.

Mark Tomaino

Operating Partner, WCAS

Mark Tomaino is an Operating Partner on the Healthcare team and focuses on investments in the healthcare information technology industry, having joined WCAS in 2010. He was previously Senior Vice President, Corporate Development at The TriZetto Group. Prior to joining The TriZetto Group, Mark worked at Bausch & Lomb Incorporated in a variety of legal, strategy, and business development roles.

Mike Butler

Operating Partner, WCAS

Mike Butler is an Operating Partner on the Healthcare team, having joined WCAS in 2020. He works on investment opportunities in the health system provider space focusing on ancillary clinical & physician services, administrative & technology services, and home & community services. His focus is on commercialization and co-investment strategies with health system & physician partners. He works with portfolio companies to define and execute their go-to-market strategies and the product growth components of their Value Maximization Plans. Mike currently serves as a Board Director for Leiters, Argos and The Health Management Academy. Before joining WCAS, he served as president at Providence, leading strategy, operations, and innovation for the 3rd largest health system in US.

Caroline Dechert

Principal, WCAS

Caroline Dechert is a Principal, having joined Welsh, Carson, Anderson & Stowe in 2012. Prior to joining WCAS, she worked in the Healthcare Investment Banking group at Morgan Stanley.

Scott MacKenzie

Chief Executive Officer, RevSpring

Scott MacKenzie is the Chief Executive Officer for RevSpring, joining the company in March of 2019. He is a veteran of healthcare industry technology, with over 25 years of leadership experience in consumer engagement, analytics, payments, and digital transformation. Most recently, Scott served as CEO of M*Modal, a leading technology provider of advanced clinical documentation solutions, recently acquired by 3M. Prior to that, Scott was CEO of Passport Health Communications until its acquisition by Experian, where he served as President of Experian Health. Scott was also part of McKesson Corporation as President of RelayHealth Pharmacy Solutions. He has held executive positions at Cerner Corporation and holds an MBA from the University of Michigan and a BS from Utah State University.

John Orsini, CPA

SVP & CFO, Northwestern Memorial Healthcare

John Orsini, Senior Vice President and Chief Financial Officer of Northwestern Memorial HealthCare (NMHC) has proven expertise in the strategic financial management of multi-hospital health systems and brings with him more than 30 years of healthcare finance experience.  Previously, John was the Executive Vice President and Chief Financial Officer of Cadence Health and upon completion of the merger, became the SVP and CFO for NMHC. Prior to joining Cadence Health, John was the CFO of Presence Health and has held other various leadership positions for Scripps Health and Dignity Health. He earned his Bachelor of Science degree in Accounting from Arizona State University, Phoenix, and is a licensed Certified Public Accountant.

Phil Molner

Managing Partner

Phil serves as managing partner of Primus Capital, a private equity firm that invests in growing healthcare and technology companies. In addition to EnableComp, Phil serves on the Board of Directors of Forte Research Systems, Medhost, Payspan, and SkillSurvey. His historical investments include AOD Software, Encore Legal Solutions, ExactCare Pharmacy, Passport Health, PathGroup, SterilMed, Universal Tax Systems, and Vendormate. Before joining Primus, Phil served in various roles at McKinsey & Company and The Boston Consulting Group. He earned a Juris Doctor from Yale Law School and a BA summa cum laude in Economics and Mathematics from Yale University.