Our Team

  • Zachary Cleveland MS, BCBA, LBA

    Zachary Cleveland is the owner and clinical director of Gains Behavioral Services LLC. Zachary graduated from Jacksonville State University with a Masters degree in Psychology. Since then he has worked with clients in schools and clinics across Alabama.

  • Liz Yielding MS, BCBA, LBA

    Liz graduated from The University of Alabama in Huntsville with her Masters in ABA. She received her Bachelors in Psychology from University of Alabama at Birmingham. She is eager to support clients and their families in the Sylacauga community. In fact, she and her husband are moving their family to the Talladega Co. area. She and her husband love taking their little girl out in nature whenever possible and can often be found outdoors any day the weather permits.

  • Sarah Greene MS, BCBA, LBA

  • Breanna Destafino

    Breanna has shown a great passion for the progress of our clients! We are so grateful to have her on our team. She works hard to serve our community and she always does it with a smile on her face.

    Here is a short introduction from Miss. Bre:

    “I’ve been working as an RBT for a year and have truly found my passion in the field of Applied Behavior Analysis (ABA). Every day brings new opportunities to make a positive impact, and Im honored to be apart of the progress our clients make. This work is more than just a job—it’s my passion! I love what I do and honored to play a role in helping individuals grow, learn, and thrive every day.