Andrew Siongco

Group Facilitator, California
BA

Andrew Siongco, BA, serves as a Residential Supervisor for Mission Prep Teen Treatment in California. He is responsible for managing the daily life of the adolescent residential facility, ensuring a culture of safety, equity, and inclusion that supports the therapeutic goals of the program.

Andrew holds a degree in Psychology and has five years of experience in Applied Behavior Analysis (ABA) therapy. His leadership qualities and ability to build deep rapport with youth allow him to create an environment that is both enjoyable and therapeutic, helping adolescents navigate their recovery with a sense of support and connection.

His professional philosophy is based on promoting a culture of safety and inclusion for every client. Andrew is dedicated to ensuring that Mission Prep Teen Treatment remains a premier residential facility where adolescents feel empowered and supported as they work toward their emotional and personal growth goals.

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