Tamie Whiteman
M.Ed., BCBA, LBA
Tamie began her career in developmental and intellectual disabilities over 30 years ago. She has served in roles such as independent living specialist, case manager, and educational advocate before pursuing her ABA certification in 2016. She believes the dignity of the individual and family involvement are key to successful behavior change. Tamie fell in love with the Fort Sill/Lawton community and the families and children she's been able to work with since 2019. In addition to visiting her three children who live out of state, she enjoys exploring wherever she is and following college football (she's a Mountaineer). Tamie thinks the most exciting thing about this job is the commitment of the staff and the excitement and involvement of our families.
D.D. Hodges
M.A., BCBA, LBA
D.D. is a Texas native but has lived around the country since childhood. She graduated with her master’s degree in clinical and counseling psychology in 2012. She then went on to serve as a Peace Corps Volunteer in Peru for two years. Her Applied Behavior Analysis journey began in 2017, and she earned her BCBA in 2020. D.D.’s main focus in her clinical work is building socially significant skills that are important to her clients and their families. There is no greater joy for her than supporting the children to achieve outcomes that were once thought impossible. Her other passion is disseminating ABA practices through fieldwork training future BCBAs and BCaBAs. Outside of business hours, D.D. can be found on her yoga mat or in the movie theater.
Mallory LeDoux
M.A., BCBA, LBA
Mallory began volunteering with various nonprofits serving a lifespan of individuals with intellectual and developmental disabilities her junior year of high school. In college, she later dove into volunteering with self-advocacy groups through Special Olympics and The Arc of Whichita County. She was first introduced to ABA in 2019 as a camp counselor at a summer camp for campers with Autism and ADHD. In 2021, she began her time in clinical ABA and fell in love with the hands on and specialized experience the field offers. She became certified in March 2025 as a BCBA. Mallory believes behavior is a form of communication and helping kids find their voice through various modalities is what makes it one of her favorite things. In her free time, she enjoys going on walks, playing Catan and paddle boarding.
Sarah Weinstein
MSW, BCBA, LBA
Sarah was born and raised in Tacoma, WA and came to the Lawton area in 2019. As a social worker, Sarah worked as a child welfare specialist. The mother of 4 children, she works hard to stay fit and enjoys running, swimming, hiking, biking, and everything Disney! Having a child on the autism spectrum has made Sarah more aware of the need for behavioral services and led her to Trinity Autism and Behavior Services. She has completed coursework and supervision and is now a BCBA! She is looking forward to growing the availability of ABA support in the Lawton area.
Nekelle Anderson
MA, RBT
Nekelle has been an RBT with Trinity since January of 2023. She graduated from Cameron University with a Master’s in Marriage and Family Therapy and is currently finishing her behavior analytic course sequence and supervision to become a BCBA. She will finish her coursework by December of 2025 and hopes to test by early 2026. When she’s not working with the learners of Trinity, you can find her on a field or court cheering on her children in their favorite sports. She has four kids of her own at ages 13, 9, 9, (twins) and 2. Her favorite pastime is reading books in her hammock and doing diamond paintings.
Louissa (Lou) Jasper
RBT
Lou became an RBT in 2021 while stationed in Hawaii with her husband. Before that time, they were stationed here in Lawton for three years where she worked at a learning center with neurotypical children. It was there she was in inspired to get into ABA. After being assigned a child who was diagnosed with autism, she realized she didn’t know how to properly teach and help him. She had always known she wanted to be in childcare/ early childhood education, but now specifically feels ABA is her calling and plans to pursue her BCaBA. Lou joined TABS after relocating back to Lawton and could not be happier; she is even planning to stay here when her husband retires. If she is not at work, she is spending time with her husband, playing with their dog, reading, or cooking. Lou is affectionately southern, loud, awkward, and passionate about her work/career choice.
Allison Rolling
RBT
Allison came into this field after being an early childhood educator for over seven years. She then became a special education paraprofessional and worked with mostly non verbal autistic kids. She fell in love with these kids and decided to expand her knowledge and become an RBT. She's been an RBT for almost a year and loves watching kids learn and grow as well as connecting with parents and letting them know of their child's progress. Allison is currently working on her bachelors degree in ABA and want to become a BCBA after graduating. In her free time she enjoys relaxing at home and spending time with her kids and furry friends.
Izabel Weinstein
RBT
Izabel completed her training in record time and joined Trinity in March of 2024. Izabel has been in Lawton since 2020 and graduated from Eisenhower High. Izabel enjoys reading, cooking, gym workouts, and thrifting. Izabel looks forward to completing college and finding long-term career fulfillment.
Auji Johnson
RBT
Auji is the daughter of an ex-military father and is currently working on her Bachelors in English with a focus in creative writing and a minor in Psychology. She loves to read and write in her free time. Auji adores children and tries to have a positive attitude and to be the light in the darkness.
Ti' Undra Ford
RBT
Ti'Undra is from Hattiesburg, Mississippi. She has lived in Lawton since February 2019, working as a paralegal in the Army. She is currently finishing her Bachelors of Arts in Human Services. She loves to travel, cook, read, and exercise.
Tierra Baker
RBT
Tierra grew up in the area and graduated from Elgin High School. She has an adult sister with autism and was drawn to the field because of her personal experiences. She enjoys working with the kids and feels most fulfilled when she sees their progress, especially with their he development of new skills. Tierra hopes one day to become a BCBA.
Jacob Taw Clemmer
RBT
Taw is a Registered Behavior Technician at Trinity. He is passionate about helping others to the best of his abilities. Taw recently graduated with a Bachelor of Science in Psychology from Cameron University, where he developed a strong foundation in behavioral science. In his free time, he enjoys exploring new movies, playing video games, and immersing himself in fantasy novels.
Brooke England
BT
Brooke England has lived in Lawton all her life and graduated from Cameron in 2024 with a bachelors degree in psychology with a minor in educational studies. Brooke felt a calling to the field of autism treatment - it was something she’d always wanted to do. Her future goal is continuing in the field and to get her masters degree to become a BCBA. In her free time Brooke enjoys spending time with family and friends and going to church.
