Key Clinic, formerly known as Ketamine Clinic and NeuroCliniq, provides comprehensive mental health treatment for adults, adolescents, children, and couples in Warsaw, Poland. The clinic specializes in addressing a wide spectrum of conditions including depression, anxiety, autism, bipolar disorder, addiction, ADHD, borderline personality disorder, schizophrenia, and various behavioral, emotional, and relationship challenges. What distinguishes Key Clinic is their expertise in innovative treatment modalities, particularly ketamine therapy and transcranial magnetic stimulation (TMS). They have notable experience treating perinatal depression, offering specialized support for pregnant women and new mothers. Their integrated approach combines these advanced interventions with evidence-based therapeutic methods including cognitive behavioral therapy, dialectical behavior therapy, schema therapy, gestalt therapy, integrative therapy, systemic therapy, and psychodynamic therapy. The clinic offers flexible treatment options, allowing clients to transition to virtual sessions after completing in-person ketamine or TMS treatments. Treatment costs range from 200 to 15,200 złoty, reflecting the variety of services available. Key Clinic further supports community mental health through periodic workshops focused on psychological wellness and education.