Meet the Behavior Intervention Services
Service Providers!
Director
Sherrie Shannon MA, BCBA, LBA
Director of Service Providers and
Supervising Senior BCBA
Contact Sherrie:
Email: sshannon@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Board Certified Behavior Analyst (BCBA) &
Board Certified Assistant Behavior Analyst (BCaBA) Staff
Contact Lindsay:
Email: lbrefeld@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Contact Kyler:
Email: khwright@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Contact Julia:
Email: jmerideth@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Contact Mary:
Email: mmorton@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Contact Theresa:
Email: treedy@bis-stl.com
Phone: 314-435-4809
Fax: 314-395-9381
Contact Chelsea:
Email: cschumacher@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Counseling Staff
Contact Jackie:
Email: jkline@bis-stl.com
Phone: 314-395-9375 (Office)
Fax: 314-395-9381
Kim Salls has been working in the field of developmental disabilities since 1996. She received her BA in Psychology through St. Louis University and her MA in ABA through University of Nevada, Reno. She received her BCBA in 2004 and went on to start Behavior Intervention Services. Since 2004, the agency has grown to over 120 employees providing a variety of services, including behavior therapy, personal care assistance, residential services, community specialist services, and group therapy.
Sherrie has been an employee of Behavior Intervention Services for 5 years. Sherrie has a Bachelor’s Degree in Sociology from Southern Illinois University at Edwardsville (1992) and a Master’s Degree in Professional Counseling from Lindenwood University (2002). Sherrie recently completed the required coursework to become a Board Certified Behavior Analyst (BCBA).
Kyler Hasl-Wright is a Board Certified Associate Behavior Analyst. She graduated from St. Louis University with a Bachelor’s degree in Psychology in 1995 and completed post-graduate coursework in Applied Behavior Analysis through Washington University in St. Louis. Kyler obtained board certification as a BCaBA in 2008. She has been working in the field of Applied Behavior Analysis since 2000. Prior to working at Behavior Intervention Services, Kyler was an ABA Therapist with the Special School District of St. Louis County from 2000-2004. Kyler contracts with the Missouri First Steps System as an ABA Provider and has eleven years experience in early intervention.
Theresa graduated from Murray State University in 2005 with a BS in Health and Physical Education. She received her Master’s degree in 2007 from Murray State University in Sport and Exercise Psychology. After graduation she coached soccer for Southern Utah University for three years before moving into the social service field in 2011 and has loved all of the challenges and rewards this field has to offer. She has been with BIS since July of 2012 and was an ABA implementer before moving into the Family Care Advocate position. She plans to return to school this fall and work towards becoming a BCBA. Outside of work she enjoys spending time with her family, playing soccer and mountain biking.
Lindsay Brefeld is a Behavior Analyst at BIS and has been with the agency since 2004. Lindsay earned her Bachelor of Science in Criminal Justice and Criminology from the University of Missouri-St. Louis and a Master of Science in Psychology with an emphasis in Applied Behavior Analysis from the University of Nevada Reno. Lindsay started with the agency as a Personal Care Assistant and upon receiving her Master’s Degree was promoted to Behavior Analyst. Lindsay is also BCBA eligible.
