Keller/Fort Worth Clinic

4917 GOlden Triangle Boulevard., Suite 411 & 421, Fort Worth, TX 76244

At Allison’s Therapy Corner Keller/Fort Worth, we are excited to serve families with a wide range of therapists including Applied Behavior Analysis (ABA), Speech Therapy, Occupational Therapy, and Feeding Therapy. No matter which clinic you attend, our therapists are passionate about providing individualized, client-focused care that helps children thrive in every area of development.

Features of Our Keller/Fort Worth Clinic (see pictures below):

Two gym spaces with swing, trampolines, scooters, and more!
A cheerful art room filled with seasonal crafts and creative projects.
Cozy library and circle time rooms for group learning and social interaction.
A “centers room” for structured table work and learning activities.
Dedicated rooms for fine motor practice and construction-style play (build it room).
Pretend play stations that encourage imagination and functional play skills.

We believe kids should always get to be kids. That’s why we design therapy to be engaging, playful, and age-appropriate—ensuring every child gets the support they need while still experiencing the joy of childhood.

Speech and Occupational Therapy sessions take place in dedicated therapy rooms designed to reduce distractions, support focus, and allow our therapists to tailor each session to your child’s individual needs.

Join Our Keller/Fort Worth ABA Waitlist Today

Meet Our Keller/Fort Worth Team

Katrina Flemister, M.A., BCBA, LBA

Board Certified Behavior Analysis, Clinical Director at Fort Worth/Keller & Alliance Fort Worth

Katrina earned her Master’s Degree in Applied Behavior Analysis (ABA) from Ball State University. In graduate school, she worked as an RBT in both clinic and in-home settings. She has over 8 years of experience working in the field of ABA. Katrina is passionate about training staff and providing high quality ABA therapy to the individuals she works with.

Katrina currently lives Euless, Texas with her husband, Christopher, daughter Madison, son Christopher, and fur baby Mila. She was born and raised in Los Angeles, California and has been enjoying Texas since 2018. She enjoys eating out, going to the movies, and spending time with her family.

Haley Pejovich, M.A., BCBA, LBA

Board Certified Behavior Analysis, BCBA Lead at Fort Worth/Keller

Haley earned her Master’s Degree in Applied Behavior Analysis (ABA) from the University of North Texas. While gaining her Master’s, she worked in a clinic as a Registered Behavior Technician (RBT). She has 7.5 years of experience in the field of ABA and spent 3 years prior to that working with adults with disabilities in the home setting. She enjoys seeing each victory a client makes and knowing how it will shape their future!

Haley currently lives in Fort Worth with her husband, Matthew, and their pets, Leo and Auggie. She enjoys reading novels, cheering on the Pittsburgh Steelers, and spending time with friends & family.

She is very excited about this new stage in her career and is grateful for the blessing of starting it at Allison’s Therapy Corner!

Carin Johnson, M.A., BCBA, LBA

Board Certified Behavior Analyst, Keller/Fort Worth Clinic

Carin earned her Master’s Degree in Applied Behavior Analysis (ABA) from Ball Sate University. In graduate school, she worked as an RBT in both clinic and in-home settings. She has 7 years of experience working in the field of ABA. Carin is passionate about providing compassionate care and high quality ABA therapy to all individuals she works with.

Carin currently lives in Fort Worth, Texas, where she was born and raised. She enjoys singing, dancing, and spending time with family and friends.

Cassidy Lin M.A., BCBA, LBA

Board Certified Behavior Analyst, Keller/Fort Worth Clinic

Cassidy earned her Masters of Arts in Applied Behavior Analysis from Ball State University with a graduate certificate in Autism. Cassidy’s passion for the field of ABA was sparked when she began working as a Registered Behavior Technician (RBT) after completing undergrad. She worked in the field for approximately three years as a technician in a clinical setting before becoming a BCBA.

In her free time, Cassidy enjoys playing tennis, watching movies, baking, and spending time with friends and family. Cassidy is originally from Orange County, California, but has been in the Fort Worth area since 2018. She loves cheering on her alma mater, the TCU Horned Frogs, and also loves the Pittsburgh Steelers! Allison’s Therapy Corner has been such a blessing for Cassidy and she is excited to continue growing as a BCBA as a part of this amazing team!

Shelby Holt, M.S., CCC-SLP

Certified Speech-Language Pathologist; SOS Trained Therapist, Keller/Fort Worth Clinic

Shelby Holt earned her Masters Degree in Speech-Language Pathology at the University of Southern Mississippi. She has many years of experience working with a variety of clients with Articulation, Receptive/Expressive language, Feeding, Fluency disorders Autism Spectrum Disorder, and more. She is a trained therapist in the SOS (Sequential- Oral- Sensory) approach to feeding. Shelby enjoys serving children and helping them reach their fullest potential. She has a husband, Justin, beautiful daughter, Riley, and their fun loving dog, Rowdy. Shelby enjoys spending time with her family and friends, reading books, and trying new restaurants.

Carly Smith, OTR, M.O.T.

Certified Occupational Therapist, Keller/Fort Worth Clinic

Carly Smith earned her Master’s degree in Occupational Therapy from Abilene Christian University. She had the opportunity to work with a variety of pediatric disorders in graduate school including Autism Spectrum Disorder, Down Syndrome, Sensory Processing Disorder, and more. Carly has a passion for helping children become more independent in their daily life through creative and engaging activities. She has been called a “walking Pinterest board,” and especially enjoys jewelry making, wedding florals, traveling and photography.

Shanielle Sum, M.S., CCC-SLP

Certified Speech-Language Pathologist, Part-Time Keller/Fort Worth & Grapevine Clinic

Shanielle earned her Master's Degree in Speech-Language Pathology from the University of North Texas. She has experience evaluating and treating a variety of speech sound, receptive/expressive/pragmatic language disorders, augmentative and alternative communication, speech fluency, voice and swallowing disorders. After being introduced to the field of speech-language pathology during her undergraduate study of music education at Harding University, Shanielle was immediately captivated by the ways in which speech-language pathologists can make an impact for individuals with communication and swallowing difficulties. Her passion is partnering with clients and their family to empower them in their therapy experience! Shanielle loves to be outdoors in the sun, play musical instruments, and is active with her Valley Creek Church family in a variety of roles.

We are ready to serve you!

“Jesus said, ‘Let the little children come to me, and do not hinder them, for the kingdom of heaven belongs to such as these.’”

Matthew 19:14