Comvest’s organization is led by a team of experienced professionals that draw from backgrounds in finance, consulting, executive leadership, business development, marketing, and operations.

Executive Partners

Jonathan Black

Executive Partner

Mr. Black is an experienced healthcare executive and entrepreneur. Most recently, Mr. Black served as President/CEO of Liberty Medical, a national provider of diabetes testing supplies and care management programs for individuals living with diabetes.  He led the business out of bankruptcy until a successful exit in 2017.


Prior to Liberty, Mr. Black served as Chief Development Officer of Press Ganey, the industry’s leading patient experience and data analytics firm, which he joined in 2012. During his tenure, he successfully completed strategic acquisitions that broadened the solution set, expanded the client base and grew revenues.  Mr. Black was directly involved in the process of taking the company public in 2015. Previously, Mr. Black was the chief executive officer of Omnis Health, a leader in the mail-order channel for blood glucose supply distribution. During his four-year tenure, he built the company into the largest off-brand distributor in the industry. Mr. Black currently serves on the Tufts Medical Center’s Board of Governors and is actively engaged in numerous community and charitable causes.


He received a B.A. from Tufts University and an M.B.A. from Babson College.