Our Leadership

Meet the Founder and Senior Leadership Officers who guide Provision Healthcare in its mission to improve patient care, clinical outcomes, and access to proton therapy around the world.

Our Mission
Terry Douglass, Ph.D.
Founder, Executive Chairman of the Board of Directors, and CEO of Provision Healthcare, LLC
Mary Lou DuBois
President, Provision CARES Proton Therapy
Tracy Dobbs, MD
Corporate Chief Medical Officer, Provision Healthcare, LLC
Joe Matteo
Chief Technical Officer of Provision Healthcare, LLC and President of ProNova Solutions, LLC R&D and Manufacturing Division
Robby Vincill
Corporate Chief Financial Officer, Provision Healthcare, LLC
Allen Meek, MD
Radiation Oncologist
David Liu
General Manager, Provision Asia

Speak to a Cancer Care Expert

Want to know more about proton therapy? The Cancer Care Experts at Provision are ready to help. Contact a proton therapy treatment location below to request more information or schedule a consultation.

Knoxville Request Info
Nashville Request Info

Learn More About Provision

For general information about Provision or to learn about our collaborative partnerships, future developments, ProNova proton therapy system, or investment opportunities, contact us.

Provision Healthcare
Request Info