Executive Office
101 S. Dubois St
Tallassee, AL 36078
Mail: PO Box 780639
334-252-0025
Marc Williams, Ph.D., BCBA-D
Executive Director
mwilliams@learning-tree.org
334-850-8551
Erin Wofford, M.S., LBA, BCBA
Asst. to the Executive Director
ewofford@learning-tree.org
334-415-9735
Karen Rader M.S., BCBA, LBA
Director of Residential ABA Services
krader@learning-tree.org
256-679-0632
Business/Operations
5451 Able Court
Mobile, AL 36693
P.O. Box 9994
Mobile, AL 36691
(251) 649-1164 fax
1-877-497-6997 (Toll-Free Fax)
Benjamin Rogers
Director of Operations
brogers@learning-tree.org
251-649-4420 Ext. 1219
Michelle Callen
Administrative Assistant
mcallen@learning-tree.org
(251) 649-4420 ext. 1222
Development Office
PO Box 9994
Mobile, AL 36691-0994
Sheila Sears
Director of Resource Development
Birmingham Office
ssears@learning-tree.org
251-533-6044
