David Posch, MS
Executive Director
Vanderbilt Health Affiliated Network
VHAN Leadership
VHAN is governed by a board of directors and committees made up of members and supported by VHAN staff. We give our members a seat at the table to make sure their voice is heard when we plan network solutions, quality goals and learning opportunities.
Executive Leadership
Cynthia Powell, MD
Chief Medical Officer
Vanderbilt Health Affiliated Network
Senior Vice President
Population Health
C.J. Stimson, MD, JD
Chief Medical Officer
Employer Solutions
Senior Vice President
Population Health
Brent McDonald
Senior Vice President
Population Health
Bobby Addison
Chief Information Officer
Vanderbilt Health Affiliated Network
Ed Marx
Executive Director, Enterprise Analytics
Vanderbilt Health Affiliated Network
Megan Pruce
Vice President, Business Engagement Strategies
Vanderbilt Health Affiliated Network
Larry Sherlog
Vice President, Finance
Vanderbilt Health Affiliated Network
Reed McCulloch
Senior Director, Managed Care Contracting
Vanderbilt Health Affiliated Network
Adrianna Mansolino
Vice President, Value Based Programs
Vanderbilt Health Affiliated Network