Leap Ahead Professional Autism Services

Leap Ahead Professional Team

Leap Ahead’s Professional Team includes Board Certified Behavior Analysts (BCBAs), Board Certified Associate Behavior Analysts (BCaBAs), Registered Behavior Technicians (RBTs) two Speech/Language Pathologists (SLPs) and one Occupational Therapist (OT). Our staff has expertise in working with varied functioning levels of children diagnosed with Autism Spectrum Disorder (ASD) as well as other related disorders.

Please contact us to learn more about employment opportunities.

 Talisha A. Sachlis M.S., BCBA, LBA  

Executive Director, Founder


Talisha graduated with a Bachelor of Psychology from George Mason University and received her Master’s Degree in Psychology from the University of Phoenix. She completed her Applied Behavior Analysis coursework through George Mason University and is a Board Certified Behavior Analyst (BCBA). She began her career as a Behavior Therapist for Fairfax County Public Schools in 1998. After one year, Talisha was promoted to a supervising teacher for the ABA Pilot Program. She was responsible for supervision and implementation of in-home and school setting ABA services for children diagnosed with pervasive developmental disorders (PDD) and Autism Spectrum Disorder (ASD). Despite the numerous efforts by the parents, the Pilot Program ended. Talisha opened Leap Ahead, Inc. in 2002. She served as a Board Member from 2014-2015 for the Autism Society of Northern Virginia and was the Chair for the Education and Support Committee. 

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RBTs & BTs

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Kimberly Robertson, B.A., RBT
Azeb Adere, B.S., RBT
Nicole Rattigan, B.A., RBT
Karla Bush, B.S., RBT
Belen Portillo, RBT
Halley Neal, RBT
Christina Loran, M.ED, RBT
Isabelle Kessler, RBT
Daniel Ferguson, BT
Tykiera Nelson, RBT
Brittnee Bryant, BT
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Speech Language Pathologist - Occupational Therapist

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Bethany Rubinstein, M.S., CCC-SLP

Specializes in AAC Devices & Communication Partner Training


* We are not a Medicaid nor TriCare Provider


10686 Crestwood Dr

Suites A&B

Manassas, VA. 20109


(703) 392-6166 - Phone

(703) 392-3885 - Fax

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