CALO Teens is part of CALO Programs, a residential treatment provider in Lake Ozark, Missouri. The program describes a relational treatment model for developmental trauma and attachment issues, often connected to adoption (CALO Programs, history).

Embark Behavioral Health describes CALO's Lake Ozark programs as residential treatment for adopted youth, adolescents, teens, and young adults. Public directory material describes a 200-acre campus and programs for preteens, teens, and young adults (Embark Behavioral Health, All Kinds of Therapy).

In 2026, the Associated Press investigated CALO as part of reporting on residential treatment centers for adopted children, describing allegations involving runaways, assaults, restraint, and public funding (Associated Press).