Dr. Daniel Nicholas is a clinical psychologist practicing in Tinley Park, IL. He offers services to individuals across the lifespan, including toddlers (1-3), children (5-10), preteens (10-13), teenagers (13-18), adults (18-65), and elders (65+). Dr. Nicholas supports clients dealing with a range of concerns such as attention-deficit/hyperactivity disorder (ADHD), anxiety, depression, emotional regulation difficulties, obsessive-compulsive disorder (OCD), panic attacks, trauma, post-traumatic stress disorder (PTSD), and social anxiety. He provides individual, family, and couples therapy. Dr. Nicholas utilizes various therapeutic approaches, including cognitive behavioral therapy (CBT), trauma-focused therapy, person-centered therapy, mindfulness-based cognitive therapy (MBCT), family/marital therapy, solution-focused brief therapy (SFBT), family systems therapy, interpersonal therapy, psychodynamic therapy, eclectic therapy, humanistic therapy, dialectical behavior therapy (DBT), integrative therapy, acceptance and commitment therapy (ACT), positive psychology, and existential therapy. Additionally, he offers psychological testing and evaluation. Dr. Nicholas offers services in English (US).