Mark Greenstein

Mark Greenstein currently serves as the Executive Vice President and Chief Growth Officer at Heartland Dental since October 2015, contributing to the company's expansion through various strategic initiatives including footprint growth and enhancing payor relationships. In addition to their role at Heartland, Mark Greenstein has been a Board Member at P3 Veterinary Partners since January 2022, where support is provided to the veterinary clinic organization focused on community service. Prior to these positions, Mark Greenstein was the Managing Principal at Orchard Grove from January 2010 to October 2015, advising large companies on critical strategy and operations. Mark Greenstein’s professional journey also includes an Associate Partner role at McKinsey & Company, where strategic advisory was provided to executives at Fortune 200 firms. Mark Greenstein holds an MBA in Finance and Operations Management from the University of Rochester - Simon Business School and a BS in Computer Engineering from Boston University College of Engineering.