Skip to Content
Learn what the PACT Act means for your VA benefits

Leadership

Our leadership team has a multitude of experience serving America's heroes. Below you can read more about their backgrounds.
Daniel L. Dücker serves as the executive director for Tennessee Valley Healthcare System.
Daniel Dücker MSS, M. Ed.

Executive Director

VA Tennessee Valley health care

Phone: 615-873-6970

Michael Renfrow serves as the deputy executive director.
Michael Renfrow MPS, MA

Deputy Executive Director

VA Tennessee Valley health care

Phone: 615-873-6970

Dr. John Nadeau is the Chief of Staff for VA Tennessee Valley Healthcare System
John H. Nadeau M.D., FRCP (C)

Chief of Staff

VA Tennessee Valley health care

Phone: 615-873-6969

Cynthia Johnson is the Associate Director for Patient Care Services
Cynthia L. Johnson RN, MSHCA, NEA-BC

Associate Director for Patient Care Services

VA Tennessee Valley health care

Phone: 615-873-6943

Edward Payton
Edward Payton MHS

Associate Director, York campus

VA Tennessee Valley health care

Aaron Grobengieser
Aaron Grobengieser

Acting Associate Director, Nashville campus

VA Tennessee Valley health care

Phone: 615-873-6972