
Center & General Inquiries: (419) 738-3366
Billing Inquiries: (419) 738-3367
Fax Number: (833) 409-2205
OUR TEAM

Brittany McDonald
BCBA, COBA, Clinical Director
After graduating from The Ohio State University with a bachelor's degree in Psychology in 2013, Brittany was hired as a behavior technician and instantly fell in love with the field of Applied Behavioral Analysis. The passion she gained inspired her to further her education, and in 2018 she graduated from Ball State University with a master's degree in Applied Behavioral Analysis with a specialization in Autism Spectrum Disorders. Collaborative Care Behavioral Therapy was created out of a desire to bring much needed services to our rural area. In her spare time, Brittany enjoys time with her wonderful husband and daughter and learning all she can about gardening and homesteading.

Aimee Opperman
BCBA, COBA
Aimee graduated from The Ohio State University in 2006 with a bachelor’s degree in Speech and Hearing Science. After graduation she found a job teaching dance with WEBBY Dance Company in Cincinnati, before purchasing her own WEBBY franchise which she has run for over 10 years. During this time, she attended Cincinnati State Technical and Community College where she studied to become a Certified Occupational Therapy Assistant. After completing her MA in ABA therapy, she passed her boards in November 2024 to become a BCBA. She has a passion for working with children and is excited to grow and learn while working with CCBT. Along with her husband and daughter, Aimee has 2 dogs and 3 cats that keep her house full of energy.

Makynna Cease
Lead RBT
Makynna originally joined CCBT as a summer intern in 2022 to gain experience working with children of various needs. However, after that summer, she fell in love with the field. After finishing her bachelor's degree at Bowling State University in Inclusive Childhood Education, she decided to work toward her masters degree in Applied Behavior Analysis at Ball state University. She aspires to become a BCBA. Watching children learn and grow is something she has always enjoyed. In her free time she enjoys crafting and hanging out with family and friends.

Tasha Kramer
RBT
Tasha graduated from Wright State University Lake Campus with an Associates Degree in Social Work. In the future, she wished to continue her education to work with children with special needs. During college, she found a job working with adults with various disabilities. Tasha is excited for her future at CCBT. In her spare time, Tasha enjoys spending time with her son, husband, extended family and friends. She also enjoys the outdoors and working on crafting projects.
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Ayana Rowe
RBT
Ayana is currently enrolled at OSU Lima working toward her bachelor’s degree in Psychology. She took a Psychology course in high school and fell in love with the subject. This inspired a fascination with the human psyche and a desire to further her studies in this topic. She grew up with a loved one who was diagnosed with Asperger's, and so she can empathize with the families of individuals who are affected by autism. She is excited to bring this experience to CCBT and our clients! Her future aspirations include furthering her studies and earning a PhD. She would like to continue her work with the autism community and teach others to do the same in a university setting. In her free time, Ayana likes to settle down to a relaxing television show with her friends and family.

Kacee Dingle
BT
Bio coming soon...

Kelly Romer
Administrative Assistant/BT
Kelly is a native of the southeast Ohio area but has lived in Celina for the past 17 years. She has filled various roles over the years, including optical lab manager, daycare/preK teacher, and medical office administration. Kelly has a deep passion for children, especially those with special needs who just need a little extra love and someone to look out for them. That passion has led her to CCBT, and she is excited to bring her experience working with young children and medical office administration to the team. In her spare time, Kelly enjoys shopping (especially antiques and finding good bargains!), watching her high school daughters in their various sports and activities, visiting with her adult son, date nights with her husband, and snuggling her little dogs.

Eloise Williams
RBT/Maintenance
Bio coming soon...

Kyra Stager
RBT
Bio coming soon...

Wendy Moening
BT
Bio coming soon...

Sherri Apple
Billing
Bio coming soon...