Leadership

Gregg D. Graham, MA, MBA
Gregg D. Graham, MA, MBA
Founding Partner
David Covington
David Covington, NCC, LPC, MBA
Investment Partner
Sue Ann O’Brien, LPC, MBA
Sue Ann O’Brien, LPC, MBA
Chief Executive Officer
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Michael Claeys LPC, MBA
Executive Vice President
Alex Giovannetti
Alex Giovannetti
Chief Technology Officer
Chuck Browning, MD
Chuck Browning, MD
Chief Medical Officer
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Gina Gibson, MPA, PHR
Chief Operating Officer
Bari_square
Bari Blake, LPC
GCAL Director Stakeholder Engagement
Allison Trammell
Allison Trammell
Chief Compliance Officer
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D. Eric Eason
Community Services Director, Mobile Crisis Response
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Mark Germano
HR Director