Our Team
Our Team
Mangrove is led by a complementary team with decades of experience in medicine, business, and professional investment management
Management Leadership
Mark Rowe
Chief Executive Officer
Paul Mortensen
Chief Development Officer
Christopher Kwolek, MD, MBA, FACS
Chief Medical Officer & Partner, The Vascular Care Group
Michael Bourdon
Vice President of Finance & Accounting
George Calapai
Vice President of Technology
Lauren Mullen
Vice President of Operations
Kyle Prentice
Vice President of Supply Chain Management
Dave Rasmussen
Vice President of Revenue Cycle Management
Cassandra McCall
Senior Director of Revenue Performance and Strategy
Carley Buckley
Senior Manager, Business Development
Cristina Gallo
Senior Manager, Human Resources and Operations
Shane Coogan
Controller
Sophie Cook
Project Manager
Alex Noone
IT Manager
Darcy Delaney
Human Resources Specialist
Cameryn Cox
Operations Associate
Divya Sharma
EMR System Optimization Specialist
Michael White
Community Relations Manager
Chris McDonald
IT Support Engineer
Caitlyn Ponzani
Senior Accounting Associate
Physician Leadership
Paul J. Gagne MD, FACS, RVT
Chief of Clinical Operations and Research & Partner, The Vascular Care Group
Daniel Gorin, MD
Partner, The Vascular Care Group
Stephen Hoenig, MD
Partner, The Vascular Care Group
Christopher Kwolek, MD, MBA, FACS
Chief Medical Officer & Partner, The Vascular Care Group
Edward J. Arous, MD, MPH, FSVS
Partner, The Vascular Care Group
R. Todd Lancaster, MD, MPH, RPVI
Partner, The Vascular Care Group
Board Members
Rodney Altman, MD
Managing Director, Wells Fargo Strategic Capital
Robert Bessler, MD
Founder and CEO, Sound Physicians
Paul J. Gagne MD, FACS, RVT
Chief of Clinical Operations and Research & Partner, The Vascular Care Group
Daniel Gorin, MD
Partner, The Vascular Care Group
Stephen Hoenig, MD
Partner, The Vascular Care Group
John Kingston III
Managing Partner, OQ Partners
Christopher Kwolek, MD, MBA, FACS
Chief Medical Officer & Partner, The Vascular Care Group
Brian Murphy
General Partner, NewSpring Capital
Mark Rowe
Chief Executive Officer
Brian Ruwe
Senior Associate, NewSpring Capital
John Ryan
Managing Director, Wells Fargo Strategic Capital
Mira Venkat
Associate, Wells Fargo Strategic Capital