Rhombus Counseling in Chula Vista delivers court-approved domestic violence intervention groups, parenting education, and anger management programs alongside individual, family, and couples therapy from its Glover Avenue office. The organization's 40-hour Domestic Violence Counselor Training certification — designed to meet California Penal Code 1203.098 requirements — equips facilitators for batterer intervention programs, a structured credentialing track that parallels the community-based support programming at Heritage Community Center. Psychological testing services supplement the counseling practice, offering ADHD, learning disability, and mental illness assessments that inform individualized treatment plans. Rhombus University extends the organization's educational mission through an online Master of Arts in Counseling Psychology that prepares students for California LMFT or LPCC licensure through the Board of Behavioral Sciences. When clients present in acute crisis requiring immediate medical evaluation, the practice coordinates care transitions with emergency departments including Sharp Rees-Stealy Chula Vista Urgent Care. Group facilitators utilize the Duluth Model curriculum for batterer intervention, structuring 52-week programs around power-and-control wheel assessments and cognitive restructuring exercises mandated under California Penal Code 1203.097.