Transforming Lives with Compassionate , Personalized Behavioral Therapy

At Lionwill Behavioral Health, we believe that everyone deserves the opportunity to thrive. Our mission is to provide compassionate, evidence-based behavioral health services that empower individuals of all ages to overcome challenges and lead fulfilling lives.

Who We Are

Lionwill Behavioral Health is a dedicated team of therapists, educators, and mental health professionals committed to offering specialized support for children, teens, and adults. Our approach integrates Applied Behavior Analysis (ABA), Cognitive Behavioral Therapy (CBT), and other proven methodologies to develop personalized treatment plans tailored to each individual’s needs.

Our Mission

We are dedicated to fostering growth, resilience, and positive change through expert behavioral therapy and family-centered care. By focusing on each person’s unique strengths, we help individuals develop the skills they need to navigate life’s challenges with confidence.

What We Do

We offer a range of services designed to support emotional, cognitive, and social development, including:

Early Childhood Therapy (Ages 3-7)

Behavioral Therapy for Kids & Teens

Adult Behavioral Therapy

Parental & Family Support

About Us

Meet Denzel and Marissa

About The Owners

We are passionate and dedicated practitioners in the mental and behavioral health fields. Denzel is a Licensed Clinical Social Worker (LCSW), and Marissa is a Board-Certified Behavior Analyst (BCBA) with extensive experience in providing compassionate, evidence-based therapy and behavioral interventions. We specialize in supporting individuals and families in overcoming behavioral challenges, managing mental health concerns, and improving overall quality of life.

With a strong foundation in clinical social work and behavior analysis, we are equipped to offer a holistic approach to treatment, focusing on emotional well-being, behavior modification, and building sustainable coping strategies. We work with clients across a wide range of ages and backgrounds, utilizing a combination of therapeutic modalities, including Cognitive Behavioral Therapy (CBT), Applied Behavior Analysis (ABA), and trauma-informed care.

Lionwill Behavioral Health believes in creating a safe, collaborative space where clients feel heard, empowered, and supported in their journey toward personal growth and positive change. Whether working with individuals, families, or teams, we aim to foster meaningful progress and lasting solutions that promote psychological and behavioral wellness.

Join Us on the Journey to Growth

At Lionwill Behavioral Health, we are more than just therapists—we are partners in your journey to success. Whether you’re seeking support for yourself, your child, or a loved one, we’re here to help every step of the way.