Autism Therapists in South Carolina

Photo of Jeffrey Ellison, Psychologist, PhD
Jeffrey Ellison
Psychologist, PhD
Clover, SC 29710
Whether for ADHD, Autism, Dyslexia, or complex learning differences, we identify the root cause to help you secure support.
Do you feel like you (or your child) are working twice as hard just to keep up? Perhaps you are tired of hearing phrases like "smart but scattered," "lazy," or "just needs to focus," when you know there is something deeper going on. You might be an adult who has always felt "different" and exhausted from masking, or a parent fighting for school accommodations but hitting roadblocks. You don't need more advice to "try harder"—you need answers. You want a clear explanation for the struggle and a documented plan that actually helps you succeed at school, work, and home.
Whether for ADHD, Autism, Dyslexia, or complex learning differences, we identify the root cause to help you secure support.
Do you feel like you (or your child) are working twice as hard just to keep up? Perhaps you are tired of hearing phrases like "smart but scattered," "lazy," or "just needs to focus," when you know there is something deeper going on. You might be an adult who has always felt "different" and exhausted from masking, or a parent fighting for school accommodations but hitting roadblocks. You don't need more advice to "try harder"—you need answers. You want a clear explanation for the struggle and a documented plan that actually helps you succeed at school, work, and home.
(803) 471-8466 View (803) 471-8466
Photo of Kathryn Day Long, Marriage & Family Therapist Associate, LMFTA
Kathryn Day Long
Marriage & Family Therapist Associate, LMFTA
1 Endorsed
Swansea, SC 29160
You're doing your best to hold it all together—whether you're parenting a neurodivergent child or navigating your own late diagnosis of autism or ADHD.
I support neurodivergent individuals and families navigating identity, burnout, masking, emotional regulation, and communication struggles. As an autistic therapist, I offer a safe, validating space to explore what works for your unique brain or family—without judgment or pressure. Together, we build skills, insight, and self-trust.
You're doing your best to hold it all together—whether you're parenting a neurodivergent child or navigating your own late diagnosis of autism or ADHD.
I support neurodivergent individuals and families navigating identity, burnout, masking, emotional regulation, and communication struggles. As an autistic therapist, I offer a safe, validating space to explore what works for your unique brain or family—without judgment or pressure. Together, we build skills, insight, and self-trust.
(803) 590-9572 View (803) 590-9572
Photo of Rachel Eubanks, Licensed Professional Counselor Associate, MS, LPC-A, ASDCS
Rachel Eubanks
Licensed Professional Counselor Associate, MS, LPC-A, ASDCS
1 Endorsed
Easley, SC 29640
If you're a parent/caregiver looking for a therapist who truly listens, adapts to your neurodivergent child's needs, and collaborates with your family every step of the way—I'm here to help.
With a strong foundation in positive Applied Behavior Analysis (ABA), play-based interventions, and trauma-informed care, I specialize in supporting children with autism from ages 5-17 in developing social, emotional, academic, and life skills. I provide in person services to all the Upstate in South Carolina as well as Telehealth across the state.
If you're a parent/caregiver looking for a therapist who truly listens, adapts to your neurodivergent child's needs, and collaborates with your family every step of the way—I'm here to help.
With a strong foundation in positive Applied Behavior Analysis (ABA), play-based interventions, and trauma-informed care, I specialize in supporting children with autism from ages 5-17 in developing social, emotional, academic, and life skills. I provide in person services to all the Upstate in South Carolina as well as Telehealth across the state.
(864) 301-8571 View (864) 301-8571
Photo of Emily Walsh, Licensed Professional Counselor Associate, LPC-A, MA
Emily Walsh
Licensed Professional Counselor Associate, LPC-A, MA
2 Endorsed
Irmo, SC 29063
More than ever, neurodivergent individuals are struggling with self-doubt and isolation while trying to navigate a world that wasn’t built for them.
I provide neurodiversity-affirming therapy tailored for autistic and ADHD individuals. Together, we start by understanding your unique experiences, then work on managing anxiety and depression, and finally, we develop practical strategies to help you thrive. My approach is inclusive, evidence-based, and compassionate, ensuring you gain confidence
More than ever, neurodivergent individuals are struggling with self-doubt and isolation while trying to navigate a world that wasn’t built for them.
I provide neurodiversity-affirming therapy tailored for autistic and ADHD individuals. Together, we start by understanding your unique experiences, then work on managing anxiety and depression, and finally, we develop practical strategies to help you thrive. My approach is inclusive, evidence-based, and compassionate, ensuring you gain confidence
(803) 463-8060 View (803) 463-8060
Photo of Matt LeGray, Psychologist, PhD, LP, BCBA-D
Matt LeGray
Psychologist, PhD, LP, BCBA-D
Chapin, SC 29036
My passion is to help children, adolescents, and young adults who present complex and/or substantial behavioral issues, which can include challenges relating to noncompliance, tantrums/meltdowns, physical aggression, self-injury, destructive behavior, elopement, feeding problems, toileting, and school-related behavioral difficulties. Those seeking services are often frustrated or overwhelmed with these behaviors, as they can pose a risk to the individual or others, interfere with the individual's ability to function in typical environments, and/or interfere with the acquisition of skills or independence.
My passion is to help children, adolescents, and young adults who present complex and/or substantial behavioral issues, which can include challenges relating to noncompliance, tantrums/meltdowns, physical aggression, self-injury, destructive behavior, elopement, feeding problems, toileting, and school-related behavioral difficulties. Those seeking services are often frustrated or overwhelmed with these behaviors, as they can pose a risk to the individual or others, interfere with the individual's ability to function in typical environments, and/or interfere with the acquisition of skills or independence.
(803) 219-4869 View (803) 219-4869
Photo of Suzan Watt, Licensed Professional Counselor, LPC, S
Suzan Watt
Licensed Professional Counselor, LPC, S
3 Endorsed
Online Only
Now Accepting New Clients! I am a Licensed Professional Counselor in the State of South Carolina with 20+ years of experience. I have assisted clients with a wide range of concerns including Anxiety, Depression, Family/ Parenting Problems, Attention Deficit Hyperactivity Disorder in Adults and Children, Faith Based Concerns and Adolescent issues as well as Alcohol and other Drugs of Abuse/ Dependency Concerns.
Now Accepting New Clients! I am a Licensed Professional Counselor in the State of South Carolina with 20+ years of experience. I have assisted clients with a wide range of concerns including Anxiety, Depression, Family/ Parenting Problems, Attention Deficit Hyperactivity Disorder in Adults and Children, Faith Based Concerns and Adolescent issues as well as Alcohol and other Drugs of Abuse/ Dependency Concerns.
(803) 274-5768 View (803) 274-5768
Photo of Miranda Llano, Licensed Professional Counselor, MA, LPC, ASDCS, NATC
Miranda Llano
Licensed Professional Counselor, MA, LPC, ASDCS, NATC
Greenville, SC 29601
I hold certifications as an Autism Spectrum Disorder Certified Clinical Specialist, Narcissistic Abuse Treatment Clinician, Bringing Baby Home Educator, SC School Counseling Certificate.
Sometimes life is not what we expected it to be. There are ups and downs, and we can almost feel suffocated and not know where to turn to. That is where therapy can be life-changing, and finding the right therapist can be a starting point for interpersonal growth. I value the relationship between myself and the client, and work really hard to build rapport to create trust. I love to empower my clients, so they can have emotionally healthier lifestyles, better relationships with others, and overall, more positive family environments. I, especially, have a passion for helping parents navigate the many stressors related to parenting.
I hold certifications as an Autism Spectrum Disorder Certified Clinical Specialist, Narcissistic Abuse Treatment Clinician, Bringing Baby Home Educator, SC School Counseling Certificate.
Sometimes life is not what we expected it to be. There are ups and downs, and we can almost feel suffocated and not know where to turn to. That is where therapy can be life-changing, and finding the right therapist can be a starting point for interpersonal growth. I value the relationship between myself and the client, and work really hard to build rapport to create trust. I love to empower my clients, so they can have emotionally healthier lifestyles, better relationships with others, and overall, more positive family environments. I, especially, have a passion for helping parents navigate the many stressors related to parenting.
(864) 387-2472 View (864) 387-2472
Photo of Beth Allison Ringel, Clinical Social Work/Therapist, LISW-CP, CP
Beth Allison Ringel
Clinical Social Work/Therapist, LISW-CP, CP
Online Only
I have gained much skill and experience over the years with particular emphasis on abuse, PTSD, autism, depression, bipolar, panic, & anxiety.
Hello, my name is Beth Ringel and I am a Licensed Independent Social Worker-Clinical Practice or LISW-CP in South Carolina. I have a Bachelor Degree in Psychology and a Master Degree in Social Work or MSW from the University of Cincinnati in Ohio. I have over 30 years of experience successfully providing counseling to a wide variety of ages with many different issues, needs, and goals. I am proficient in the use of several therapeutic techniques but tailor it to the situation. I am an unbiased listener partnering with you to accomplish your goals and to solve the problems you bring into our therapeutic alliance.
I have gained much skill and experience over the years with particular emphasis on abuse, PTSD, autism, depression, bipolar, panic, & anxiety.
Hello, my name is Beth Ringel and I am a Licensed Independent Social Worker-Clinical Practice or LISW-CP in South Carolina. I have a Bachelor Degree in Psychology and a Master Degree in Social Work or MSW from the University of Cincinnati in Ohio. I have over 30 years of experience successfully providing counseling to a wide variety of ages with many different issues, needs, and goals. I am proficient in the use of several therapeutic techniques but tailor it to the situation. I am an unbiased listener partnering with you to accomplish your goals and to solve the problems you bring into our therapeutic alliance.
(843) 548-5166 View (843) 548-5166
Photo of Katelynn Kolb, Licensed Professional Counselor Associate, MA, LPC-A, ASDCS
Katelynn Kolb
Licensed Professional Counselor Associate, MA, LPC-A, ASDCS
2 Endorsed
Columbia, SC 29201
I want to work with all populations, but my passion is working with children, teens and families, especially those who are faced with the challenges of being neurodivergent, such as Autism Spectrum and ADHD.
I can help clients meet their goals through the use of Cognitive Behavior Therapy and Spiritually-Integrated Psychotherapy. These styles help the client renew their mind and find a more positive, healthier outlook on life. I also use these skills to help children and teens learn how to successfully navigate life in a healthy and productive way.
I want to work with all populations, but my passion is working with children, teens and families, especially those who are faced with the challenges of being neurodivergent, such as Autism Spectrum and ADHD.
I can help clients meet their goals through the use of Cognitive Behavior Therapy and Spiritually-Integrated Psychotherapy. These styles help the client renew their mind and find a more positive, healthier outlook on life. I also use these skills to help children and teens learn how to successfully navigate life in a healthy and productive way.
(803) 303-6350 View (803) 303-6350
Photo of Jackie Gaither - Soaring Minds Evaluations and Support, LPES
I specialize in psychological and psycho-educational assessments, we expertly identify a range of differences including Autism, ADHD, learning and intellectual disabilities, anxiety, depression, and giftedness.
Hi, I'm Jackie Gaither, the owner of Soaring Minds Evaluations and Support. I have extensive practice in the evaluations of preschool, school-aged children and teens. My focus is to help parents and individuals in their first steps to gaining the support they need to reach their goals for themselves and their children.
I specialize in psychological and psycho-educational assessments, we expertly identify a range of differences including Autism, ADHD, learning and intellectual disabilities, anxiety, depression, and giftedness.
Hi, I'm Jackie Gaither, the owner of Soaring Minds Evaluations and Support. I have extensive practice in the evaluations of preschool, school-aged children and teens. My focus is to help parents and individuals in their first steps to gaining the support they need to reach their goals for themselves and their children.
(854) 264-6800 View (854) 264-6800
Photo of Iris Stevens (Calhoun), LPC Associate, MA, LPC-A
Iris Stevens (Calhoun)
LPC Associate, MA, LPC-A
1 Endorsed
Charleston, SC 29412
You may be feeling overwhelmed, stuck, or emotionally drained — whether you’re an adult woman managing stress, depression, or single motherhood; a parent worried about your child’s or teen’s behavior and struggles at school; or someone facing big life decisions about purpose, college, or career. You want clarity, relief, and direction — not judgment or generic advice. My work focuses on helping individuals and families move from feeling scattered and uncertain to feeling grounded, confident, and empowered.
You may be feeling overwhelmed, stuck, or emotionally drained — whether you’re an adult woman managing stress, depression, or single motherhood; a parent worried about your child’s or teen’s behavior and struggles at school; or someone facing big life decisions about purpose, college, or career. You want clarity, relief, and direction — not judgment or generic advice. My work focuses on helping individuals and families move from feeling scattered and uncertain to feeling grounded, confident, and empowered.
(843) 396-3665 View (843) 396-3665
Photo of Laurie Dickson-Gillespie - Autism Testing Laurie Dickson-Gillespie, Psychologist, PhD
Experienced in the testing and treatment of neurodivergent disorders (e.g., ADHD), developmental ( Autism) & genetic disorders, as well as trauma, abuse, and attachment issues.
Child and Adolescent psychologist. Ph.D. in Child/School Psychology from an APA-accredited program at McGill University, Montreal, Canada in 2005. I specialize in neuropsychological, psychological, developmental, and psycho-educational testing. Testing is performed for the purposes of diagnosis & treatment planning. I give "understandable" reports with comprehensive treatment plans, referrals to health professions (S&L, OT, PT, & psychiatrists), home-based & school-based recommendations. I equip parents to engage their children in interventions at home, empowering parents to take charge of their children's challenges. I also provide brief screening and treatment recommendations as an alternative to comprehensive testing.
Experienced in the testing and treatment of neurodivergent disorders (e.g., ADHD), developmental ( Autism) & genetic disorders, as well as trauma, abuse, and attachment issues.
Child and Adolescent psychologist. Ph.D. in Child/School Psychology from an APA-accredited program at McGill University, Montreal, Canada in 2005. I specialize in neuropsychological, psychological, developmental, and psycho-educational testing. Testing is performed for the purposes of diagnosis & treatment planning. I give "understandable" reports with comprehensive treatment plans, referrals to health professions (S&L, OT, PT, & psychiatrists), home-based & school-based recommendations. I equip parents to engage their children in interventions at home, empowering parents to take charge of their children's challenges. I also provide brief screening and treatment recommendations as an alternative to comprehensive testing.
(864) 343-8299 View (864) 343-8299
Photo of Amber Moore - Guided Growth ABA: Nurturing Growth & Change, BSW, MS, BCBA, LBA, ABA
Guided Growth ABA: Nurturing Growth & Change
Verified Verified
1 Endorsed
Columbia, SC 29207
I offer services across multiple states, supporting neurodivergent individuals of all ages.
You’re feeling overwhelmed by the daily challenges your child is facing—tantrums, transitions, or communication struggles—and the waitlists for services feel endless. You want to feel confident again, to have tools that actually work for your family, and to see your child thrive in a way that feels natural and doable while understanding how to meet them where they are at. You’re searching for guidance that’s supportive, practical, and personalized to you and your family's life.
I offer services across multiple states, supporting neurodivergent individuals of all ages.
You’re feeling overwhelmed by the daily challenges your child is facing—tantrums, transitions, or communication struggles—and the waitlists for services feel endless. You want to feel confident again, to have tools that actually work for your family, and to see your child thrive in a way that feels natural and doable while understanding how to meet them where they are at. You’re searching for guidance that’s supportive, practical, and personalized to you and your family's life.
(803) 592-6082 View (803) 592-6082
Photo of Sierra Wilson, Marriage & Family Therapist, MMFT, LMFT
Sierra Wilson
Marriage & Family Therapist, MMFT, LMFT
1 Endorsed
Spartanburg, SC 29306
It can be scary taking the first step towards a better you, but it doesn't have to be. Let me help! I can help you learn skills to strengthen your mental wellness. We can identify and tackle your goals together until you accomplish them. Are you dealing with anxiety? Depression? Family Issues? Martial Issues? Self-Esteem Issues? Guess what so is everyone else you are not alone. You don't have to face these issues by yourself.
It can be scary taking the first step towards a better you, but it doesn't have to be. Let me help! I can help you learn skills to strengthen your mental wellness. We can identify and tackle your goals together until you accomplish them. Are you dealing with anxiety? Depression? Family Issues? Martial Issues? Self-Esteem Issues? Guess what so is everyone else you are not alone. You don't have to face these issues by yourself.
(864) 507-9727 View (864) 507-9727
Photo of Allie Hopkins, Licensed Psycho-Educational Specialist, EdS, LPES, NCSP
Allie Hopkins
Licensed Psycho-Educational Specialist, EdS, LPES, NCSP
Mount Pleasant, SC 29464
This data is essential to accurately diagnosing Autism, ADHD, Dyslexia, Anxiety, Depression, Learning Disabilities, Developmental Delays, or other conditions.
As a Licensed Psychoeducational Specialist and School Psychologist, I specialize in comprehensive diagnostic evaluations and executive functioning coaching. I work with families navigating school-related stress, including self-esteem, missed assignments, deadline struggles, study skills and time management challenges. Whether you're seeking diagnostic clarity or practical strategies to support your child’s academic success, I provide compassionate, evidence-based guidance to help students thrive in and out of the classroom. I offer psychoeducational evaluations, executive functioning coaching, as well as parent advocacy and support.
This data is essential to accurately diagnosing Autism, ADHD, Dyslexia, Anxiety, Depression, Learning Disabilities, Developmental Delays, or other conditions.
As a Licensed Psychoeducational Specialist and School Psychologist, I specialize in comprehensive diagnostic evaluations and executive functioning coaching. I work with families navigating school-related stress, including self-esteem, missed assignments, deadline struggles, study skills and time management challenges. Whether you're seeking diagnostic clarity or practical strategies to support your child’s academic success, I provide compassionate, evidence-based guidance to help students thrive in and out of the classroom. I offer psychoeducational evaluations, executive functioning coaching, as well as parent advocacy and support.
(843) 825-1866 View (843) 825-1866
Photo of Courtney Woodruff, Licensed Professional Counselor, MA, LPC, LPCS
Courtney Woodruff
Licensed Professional Counselor, MA, LPC, LPCS
4 Endorsed
Greenville, SC 29617
I work with children on the autism spectrum and have special interest in working with clients in foster care or adoption.
I enjoy helping children and adolescents discover their potential and better understand and reduce the symptoms that brought them to therapy. We work collaboratively to learn new skills to apply to all areas of their lives as well as discovering a sense of peace. I work with parents to help find more effective parenting skills that lead to less anxiety, frustration, and anger about their children or their children's choices. Together, we can develop strategies to reduce household stress and work to implement these strategies in multiple personal areas.
I work with children on the autism spectrum and have special interest in working with clients in foster care or adoption.
I enjoy helping children and adolescents discover their potential and better understand and reduce the symptoms that brought them to therapy. We work collaboratively to learn new skills to apply to all areas of their lives as well as discovering a sense of peace. I work with parents to help find more effective parenting skills that lead to less anxiety, frustration, and anger about their children or their children's choices. Together, we can develop strategies to reduce household stress and work to implement these strategies in multiple personal areas.
(864) 920-2757 View (864) 920-2757
Photo of Trudy McCloud, Clinical Social Work/Therapist
Trudy McCloud
Clinical Social Work/Therapist
Online Only
Hello and welcome! I’m Trudy McCloud, a licensed clinical therapist and the founder of The Space Between Therapy LLC, an entirely virtual practice dedicated to creating a safe, compassionate space for healing and growth. With nearly two decades as an active-duty military spouse, I deeply understand the unique experiences of veterans, active service members, and their families. My journey as the wife of a U.S. Army veteran and mother to two U.S. Air Force veterans inspires my heartfelt commitment to supporting those navigating life’s challenges. I specialize in trauma-informed and holistic care, working with adults, couples
Hello and welcome! I’m Trudy McCloud, a licensed clinical therapist and the founder of The Space Between Therapy LLC, an entirely virtual practice dedicated to creating a safe, compassionate space for healing and growth. With nearly two decades as an active-duty military spouse, I deeply understand the unique experiences of veterans, active service members, and their families. My journey as the wife of a U.S. Army veteran and mother to two U.S. Air Force veterans inspires my heartfelt commitment to supporting those navigating life’s challenges. I specialize in trauma-informed and holistic care, working with adults, couples
(854) 850-4175 View (854) 850-4175
Photo of Jennifer Dodds, LPES, NCSP, SSP
Jennifer Dodds
Verified Verified
3 Endorsed
Fort Mill, SC 29708
At Abilities Reimagined, we specialize in testing for learning and behavioral disorders such as ADHD, dyslexia, dysgraphia, dyscalculia, autism, anxiety, and more.
Our in-depth assessments result in easy-to-understand reports, offering concrete steps to access community and special education supports. Our unique blend of private clinic and school-based experiences, allows us to guide you through the "what's next?" after assessment.
At Abilities Reimagined, we specialize in testing for learning and behavioral disorders such as ADHD, dyslexia, dysgraphia, dyscalculia, autism, anxiety, and more.
Our in-depth assessments result in easy-to-understand reports, offering concrete steps to access community and special education supports. Our unique blend of private clinic and school-based experiences, allows us to guide you through the "what's next?" after assessment.
(803) 592-6989 View (803) 592-6989
Photo of Kimberly Kocak, Clinical Social Work/Therapist, LISW-CP, ASDCS
Kimberly Kocak
Clinical Social Work/Therapist, LISW-CP, ASDCS
5 Endorsed
Columbia, SC 29201
I specialize in Autism Spectrum Differences and Trauma.
I have spent my career and education focusing on helping individuals understand the root causes of areas of concern in their lives. Understanding the affect on the whole body mental health by focusing on solutions. I am an Autism Spectrum Clinical Specialist and Trauma Specialist. Our practices uses nutrition, yoga and whole-body mental Health practices.
I specialize in Autism Spectrum Differences and Trauma.
I have spent my career and education focusing on helping individuals understand the root causes of areas of concern in their lives. Understanding the affect on the whole body mental health by focusing on solutions. I am an Autism Spectrum Clinical Specialist and Trauma Specialist. Our practices uses nutrition, yoga and whole-body mental Health practices.
(803) 310-2793 View (803) 310-2793
Photo of Jennifer Elkins, Licensed Professional Counselor, EdD, LPCS, RPTS
Jennifer Elkins
Licensed Professional Counselor, EdD, LPCS, RPTS
Simpsonville, SC 29681
I  provide support and practical feedback to help clients effectively address personal life challenges. I also integrate complementary methodologies and techniques to offer a highly personalized approach tailored to each client. My goal is to use compassion and understanding to work with each individual to help them build on their strengths and attain the personal growth they are committed to accomplishing.
I  provide support and practical feedback to help clients effectively address personal life challenges. I also integrate complementary methodologies and techniques to offer a highly personalized approach tailored to each client. My goal is to use compassion and understanding to work with each individual to help them build on their strengths and attain the personal growth they are committed to accomplishing.
(864) 657-4013 View (864) 657-4013

See more therapy options for South Carolina

Autism Therapists
What is the most effective treatment for autism?
Applied Behavior Analysis (ABA) has come to be considered the standard treatment for children with autism spectrum disorder, and research has confirmed its effectiveness for many children. Therapists trained in ABA techniques work with children (and their parents) on developing social skills, communication and learning abilities, and everyday habits of hygiene and grooming. The clinician will tailor their program to the child’s particular need but the overarching goal will be to help them advance as far as possible toward independence based on their level of symptoms and decrease the need for additional special services. Families should seek a mental health professional specifically trained in ABA, and holding special certification in the technique, who has extensive experience not only with the approach but in using it with children with the same level of symptoms as the child who needs care.

How does ABA work?
Applied Behavior Analysis (ABA) sessions, which typically focus on positive reinforcement, can be intensive, lasting two or more hours several times a week, and continuing for two years or more. Therapists can also be expected to ask parents to take an active role in reinforcing lessons. Research has found that the technique can lead to major improvements that decrease the need for additional special services.

How does treatment for autism work?
Therapy sessions based on Applied Behavior Analysis will likely be frequent, intensive, and highly structured. After a thorough assessment, a therapist will help a child understand and develop skills in a range of areas, including communication, motor skills, social skills, self-care, play, and academic skills, as well as routines of daily living like hygiene. Typically, the therapist will help a child break down the components of a behavior—often referred to as the antecedent (what prompts an action), the behavior, and the consequence(what immediately follows)—and then reward the child at every step, while also asking parents to reinforce the lessons, and the rewards, throughout the day. This core therapy may be supplemented by occupational or speech therapy, and antidepressants, antipsychotics, and anticonvulsants may be prescribed to address specific severe symptoms.

How long does therapy for autism take?
Some people with autism spectrum disorder may be engaged in some level of therapy for many years, but research shows that treatment will be most effective if it is begun early and delivered intensively. When therapy begins by age 3, children tend to be better able to grasp and adopt the skills needed to manage everyday life, including attending school and establishing social relationships. This type of early-intervention treatment regimen is highly structured, typically involving 20 to 40 hours of one-on-one therapy per week, along with additional hours of engagement managed by parents, for a period of two years or more, although the duration of treatment is dependent on the child’s level of symptoms and pace of progress.