William S Piekarz is a Clinical Social Work/Therapist , LCSW, and is based out of Oak Brook, Illinois, United States. William specializes in the counseling of Depression, Anxiety, Life Coaching, etc. The therapist has experience in handling cases of Alcohol Use, Behavioral Issues, Bipolar Disorder, Borderline Personality, Divorce, Emotional Disturbance, Family Conflict, Obsessive-Compulsive (OCD), Peer Relationships, Relationship Issues, Self Esteem, Self-Harming, Stress, Weight Loss, and more. The types of therapies William offers include, Cognitive Behavioral Therapy, Dialectical Behavior Therapy, Family Systems, Mindfulness Based Cognitive Therapy, Motivational Interviewing, Solution Focused Brief Therapy therapy.