Executive and staff leaders
Meet AOTA's executive and staff leaders in the areas of Knowledge, Innovation & Engagement, and Finance & Operations.
![Charles Jeffers headshot](/-/media/aota-images/headshots/charles-jeffers-headshot.png?cx=0&cy=0&cw=254&ch=254&hash=B70159B2C2D6AEDC14C75A1F974EA1FB)
Interim Executive Director
Charles Jeffers
![Neil Harvison](/-/media/corporate/files/aboutaota/leadership/staff/harvison-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=389AF7FD8FE4C6C5F5CB8C1920614D0B)
Chief Officer, Knowledge Division
Neil Harvison
PhD, OTR/L, FNAP, FAOTA
![Varleisha Gibbs](/-/media/aota-images/headshots/varleisha-gibbs.jpg?cx=0&cy=0&cw=254&ch=254&hash=E1F5C8B0AC13B524A0A45CDAC1706803)
Vice President, Diversity, Equity, Inclusion, Justice, ACCESS, and Belonging (DEIJAB)
Varleisha D. (Gibbs) Lyons
PhD, OTD, OTR/L, ASDCS, FAOTA
![Julie Malloy](/-/media/aota-images/headshots/julie-malloy-headshot.jpg?cx=0.71&cy=0.37&cw=254&ch=254&hash=D50948E21F9EFB9380A16DF8B04D30EE)
Vice President, Practice
Julie Malloy
OTD, MOT, OTR/L, PMP, CPHQ, FNAP
![Heather Parsons](/-/media/aota-images/headshots/heather-parsons.png?cx=0.38&cy=0.45&cw=254&ch=254&hash=E11A36FF55606370A07AFA415D07C462)
Vice President, Federal Affairs
Heather Parsons
MSOT
![Sabrina Salvant](/-/media/corporate/files/aboutaota/leadership/staff/sabrina-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=D16D5F687B75A2505C55A2D1E086C703)
Vice President, Education and Professional Development
Sabrina Salvant
EdD, MPH, OTR/L
![Sharmila Sandhu](/-/media/corporate/files/aboutaota/leadership/staff/sharmila-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=FED16CCC64B83A192D138AB931DA480E)
Vice President, Regulatory Affairs
Sharmila Sandhu
JD
![Chuck Wilmarth](/-/media/corporate/files/aboutaota/leadership/staff/wilmarth-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=1DD2A130692A580B0F82E8583E4C9F4C)
Vice President, Health Policy and State Affairs
Chuck Willmarth
CAE
![Jeremy Furniss](/-/media/corporate/files/aboutaota/leadership/staff/furniss-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=B5F17F8C0622856A59DD8E670E216117)
Vice President, Knowledge & Data Science
Jeremy Furniss
OTD, OTR/L, BCG
![Frank Gainer](/-/media/corporate/files/aboutaota/leadership/staff/gainer-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=53D7B3004ED8A1E3FEF7EFF7D5799E78)
Vice President, Meetings & Events
Frank E. Gainer
MHS, OTR/L, FAOTA, CMP, CAE
![Tracy Spatz](/-/media/corporate/files/aboutaota/leadership/staff/tracy-spatz-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=77B51E3CFC67FF2E87C6C90ACD2BA563)
Vice President, Controller Finance
Tracy Spatz
![Junhua Liu](/-/media/corporate/files/aboutaota/leadership/staff/junhua-280x280.png?cx=0&cy=0&cw=254&ch=254&hash=EDC74166E7B0CA64841FB43443D51FFB)
Vice President, Information Technology
Junhua Liu
MS, PMP
![Rebecca Argabrite Grove](/-/media/corporate/images/aboutaota/argabrite-grove.jpg?cx=0.52&cy=0.37&cw=254&ch=254&hash=2DFD2D0F09312A30319E6CF85D2C93C7)
Vice President, Strategic Governance and Professional Ethics
Rebecca Argabrite Grove
MS, OTR/L, FAOTA, CRP