Jeremiah G.
Director of Operations
Jeremiah has a bachelor’s degree in Business Administration from Bellevue University. He joined the Pier Center for Autism in April 2017 following an 18 year career in Human Resource Management. Jeremiah also has extensive knowledge of finance, sales, performance management, recruiting, and marketing . He’s excited to be able to support the clinic, the staff, and the clients, any way that he can.
Miranda S., M.A., BCBA, LBA
Director of Clinical Programming
BACB #1-17-25358, IA lic#95942
Miranda has a master’s degree in Educational Psychology with an emphasis in Behavior Analysis from West Virginia University. She started her career at the clinic as a board certified behavior analyst in 2016 and was promoted to Clinical Director of the Pier Center for Autism in July 2018. She is a former graduate supervisor at the Intensive Autism Service Delivery Clinic and teaching assistant at an alternative elementary education program in Morgantown, West Virginia. Her expertise lies in the implementation of function-based interventions to reduce challenging behavior as well as teaching early acquisition skills, activities of daily living, and social skills. Miranda is excited to continue her journey working with children with autism.
Maddy H., M.S., BCBA, LBA
Director of Clinical Research
BACB #1-17-27838, IA lic#95941
Maddy has a master’s degree in Experimental Psychology with an emphasis in Behavior Analysis from the University of Wisconsin – Milwaukee. She is a former behavior consultant and clinical supervisor at Autism Intervention Milwaukee and a graduate supervisor and lead therapist at the Tiger Center for Applied Behavior Analysis Services in Milwaukee, Wisconsin. Her training and experiences encompass early intervention with young children, skill acquisition, and the reduction of severe challenging behavior. Maddy has a continued passion for extending research within the field of ABA and leads multiple research projects within the clinic each year. Maddy joined the Pier Center as a Board Certified Behavior Analyst in August 2018 and was promoted to Director of Clinical Research in September of 2022.
Shana M., M.S., BCBA, LBA
Board Certified Behavior Analyst
BACB #1-24-75738, IA lic#BA-01093
Shana has a master’s degree in Behavior Analysis Practice from Florida Institute of Technology. She joined the Pier Center in 2021 as a Behavior Technician and was promoted to a Senior Behavior Technician in February of 2024. Upon completion of her degree, she was promoted to a Behavior Analyst position in October 2024. During her supervision at the Pier Center, she has gained experience in reducing challenging behavior, skill acquisition, and activities of daily living skills. Shana is excited to continue her career by learning from educated and passionate individuals.”
Alex Q.
Sr. Behavior Technician/RBT
Alex graduated from Morningside College with a Bachelor of Arts in English. He formerly worked at an alternative school in South Sioux City, NE as a para-educator. He has a passion for working with people of all ages and spends his free time playing with his dogs and toddler.
Shelby O.
Sr. Behavior Technician
Shelby is a 2023 graduate of Morningside University with majors in biopsychology and counseling psychology and a minor in religious studies. She interned in the spring of the same year and instantly fell in love with the behavior analysis field. Hired in May 2023, she is very excited to learn and work with everybody.
Hannah W.
Sr. Behavior Technician/RBT
After helping with a close relative, Hannah found her passion for working with children with autism. She worked in the Mercy Behavioral Health unit for a year and a half before joining the Pier Center in September 2023 and becoming a Registered Behavior Tech in November of 2023. Children with autism will always hold a special place in her heart and she is looking forward to helping the kids grow and learn during her time here.
Melia N.
Sr. Behavior Technician/RBT
Melia joined us in December 2023. Melia started as a paraprofessional in the Sioux City Community School District in 2021. During the summer of 2022 she moved to Denver Colorado where she worked for Action Behavior Centers where she obtained her certification as a Registered Behavioral Technician. Melia plans to continue her education and grown in the field of Behavioral Analysis. Melia believes optimism, dedication, willingness, confidence, and a caring heart is at the heart of working with these children.
Jessica B.
Sr. Behavior Technician
Jessica graduated from the University of South Dakota with a bachelor’s degree in English in 2020. In 2021, she enjoyed living in and exploring New York City before moving back to Sioux City where she worked at KTIV. Jessica joined the Pier Center in March 2024 and has a passion for working with kids and helping them reach their full potential. She has plans to further her education and gain a masters degree in behavior analysis.
Bri F.
Sr. Behavior Technician
Bri has a bachelor’s degree in Psychology and Behavior Analysis from Briar Cliff University. Bri, as a transfer student, joined the ABA Clinic at BCU where she completed 600 pro bono hours of service in her two years. During her last semester, Bri interned at the Pier Center and loved it. She is very excited to continue working with individuals with developmental differences!
Natasha W.
Behavior Technician
Natasha graduated from Buena Vista University in 2014 with her degree in elementary education with endorsements in reading and special education. She worked at Irving Elementary for 3 years as a reading interventionist then transferred to North Middle and worked as a para-educator in the School within a School classroom. Natasha joined the Pier Center in January 2015. As a behavior technician she excels in data collection, protocol implementation and assisting her clients in achieving their goals.
Melody T.
Behavior Technician
Melody graduated from University of South Dakota in 2013 with a Bachelor of Science in Social Work. She formerly worked at Crittenton Center in the HOPES Program. She has a passion for working with children with autism. Melody is excited to learn more about children on the spectrum. Melody started at the Pier Center in October 2021. Children with autism hold a special place in Melody’s heart.
Jenny S.
Registered Behavior Technician
Jenny joined the Pier Center September 2023. With her patient and compassionate approach, she creates a positive and nurturing environment for her clients. Jenny’s commitment to making a difference in people’s lives shines through in her work as an RBT.
Amanda P.
Registered Behavior Technician
Amanda joined the Pier Center in September of 2024. She has worked with individuals with disabilities for over thirteen years in various settings, including long term care facilities. She is passionate having relationships with clients and their families and providing compassionate care to everyone that she serves.
Libby P.
Behavior Technician
Libby has a Bachelor’s degree in Health Studies with a minor in Psychology from the University of Iowa. She joined the Pier Center in August of 2024. She is excited to have this opportunity to make a difference in children’s lives and watch them grow throughout their time at the Pier Center!
Laurie D.
Registered Behavior Technician
Laurie recently moved back home to Sioux City after 34 years in Wichita, KS and joined the Pier Center in October 2024. Laurie worked for nearly 10 years as a job coach/work trainer for Starkey, Inc. Starkey is an organization that helps individuals with developmental and physical disabilities. Laurie has a close family member with autism and has loved seeing them flourish in their abilities.
LaAnna J.
Behavior Technician
La’Anna graduated from the University of South Dakota with a bachelor’s degree in Social Work in May 2024. After a year and a half of working at Trivium Life Services in the behavioral health and mental health units, La’Anna joined the Pier Center in October 2024. La’Anna has a passion for working with children with autism.
Amber O.
Behavior Technician
Amber graduated from Morningside University in 2021 with her bachelor’s degrees in counseling psychology. Amber rejoined the Pier Center in November 2024 after working here previously. She has experience working as a behavior technician with individuals with autism, where she developed a passion for helping others. Amber is excited to continue learning and growing in the field while making meaningful connections with clients and staff!
Tiffany G.
Registered Behavior Technician
Tiffany started at the Pier Center in November 2024. She is a dedicated healthcare professional with a passion for delivering compassionate care. With experience working in various behavioral health and mental health settings, she has developed a unique understanding of the importance of personal care. She is excited to bring her expertise to the clinic, where she is committed to building strong relationships with her clients and their families!
Jessie R.
Behavior Technician
Jessie graduated from the University of South Dakota with a bachelor’s degree in Kinesiology and Sports Management with an emphasis in Exercise Science. She found her passion for working with children with autism through her brother and time working as a paraprofessional and direct support professional. After seeing the profound impact of ABA therapy, she decided to join the Pier Center team in January 2025. She hopes to obtain her master’s degree in Behavioral Analysis in the near future.
Haley C.
Registered Behavior Technician
Haley is from Colorado and is currently completing her final semester at Briar Cliff University where she is earning a degree in Psychology and Behavior Analysis. She has gained valuable experience through her involvement with BCU’s ABA clinic, completing over 250 hours of pro bono services. Haley plans to continue her education after graduation, pursuing her master’s in ABA, and becoming a BCBA. Haley recently interned at the Pier Center, becoming an employee in January 2025. Her time here has heightened her passion for working with individuals with developmental differences and watching them succeed!
Social Skills Team
Jan T.
Jan was an Autism and Challenging Behavior Specialist within the tri-state area with immense experience in the areas of assessment and treatment of challenging behavior. Jan works part-time with the Pier Center to support a variety of needs for our clients including challenging behavior and social skills. With over a decade of experience in the fields of behavior analysis and autism, Jan remains one of our biggest advocates for the advancement and continued training of our staff. In addition, Jan was one of the original board members for the Pier Center for Autism.