Located in Quincy, Illinois, Chaddock provides essential mental health services to the local community. The facility offers evidence-based treatment approaches in a supportive environment.
Learn more about Residential Treatment, Individual Therapy, Group Therapy.
Chaddock, located at 205 South 24th Street in Quincy, Illinois, is a specialized mental health and behavioral health facility dedicated to helping children and teens who have experienced severe trauma or complex developmental challenges. Through its Developmental Trauma and Attachment Program® (DTAP), Chaddock provides residential treatment, in-home intensive programs, and family coaching designed to restore trusting relationships and foster emotional resilience. The multidisciplinary team works closely with children, teens, and families, addressing behavioral, attachment, and trauma-related issues with evidence-based interventions.
Chaddock’s approach emphasizes the unique needs of each child and family, integrating therapies such as Trauma Focused Cognitive Behavioral Therapy (TF-CBT), Eye Movement Desensitization Re-Processing (EMDR), Dyadic Developmental Psychotherapy (DDP), Trust Based Relational Intervention (TBRI®), Theraplay®, and Video Intervention Therapy (VIT). The facility supports parents and caregivers with individualized coaching and family therapy to reinforce skills learned in treatment, strengthen family dynamics, and ensure lasting progress. With a strong focus on children from foster care, adopted families, and those with prior psychiatric hospitalizations, Chaddock provides compassionate, high-quality care to promote healing, trust, and long-term emotional well-being.