Vanguard Sciences is under the leadership of Phyllis Antonacci, Founder and CEO/President and John Hayes, Chief Financial Officer and Executive Vice President. Company operations for both the South Dakota and Oklahoma laboratories are headed by Dr. Jodene Jurgens, Vice President of Operations.
For more information on each of our executive managers, please click on the names below.Phyllis Antonacci | President/CEO & Founder
John Hayes | Executive Vice President & Chief Financial Officer
Jodi Jurgens, Ph.D. | Vice President of Operations