Andre Mcfadden

Andre McFadden

Executive Director


VISTAR, Inc. is staffed by an intimate professional team with widely diverse backgrounds. Check out who is behind the scenes helping research happen at our VA medical center.

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Kellen Battles

Research Coordinator


Melanie Smith

Research Nurse Coordinator

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Don Davis

Research Coordinator

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Mary Hamilton

Histology Manager

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Karen Harper

Research Coordinator

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Patti Smith

Research Coordinator


April Hoge

Research Coordinator

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Karen Garver

R&D Committee Coordinator

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Sam Calcaterra

Research Coordinator


Belton Nails

Staff Accountant