Lewis Peterson is a Marriage & Family Therapist based in San Luis Obispo, CA. He offers services to a wide range of age groups, including preteens (10 to 13), teens (13 to 18), adults (18 to 65), and elders (65+). Mr. Peterson specializes in supporting individuals and couples with concerns such as addiction, attention-deficit/hyperactivity disorder (ADHD), alcohol/drug use, anxiety, borderline personality disorder (BPD), depression, domestic violence, eating disorders, family stress, general well-being and mental health concerns, grief, LGBTQ+ related concerns, men's and women's issues, obsessive compulsive disorder (OCD), parenting, trauma, post-traumatic stress disorder (PTSD), and relationship stress. He provides therapy in English (US) and integrates various therapeutic approaches, including Cognitive Behavioral Therapy (CBT), Family / Marital Therapy, Family Systems Therapy, Motivational Interviewing, Interpersonal Therapy, Psychodynamic Therapy, Relational Therapy, Internal Family Systems (IFS), Gottman Method Couples Therapy, and Gestalt Therapy.