Clinical psychology is a branch of psychology that specializes in applying theories, principles, and techniques of psychological science to treat mental illness, behavioral disorders, and emotional distress. Clinical psychologists use assessment, diagnosis, and intervention techniques to treat people who are struggling with various psychological conditions. These conditions may include anxiety, depression, trauma, relationship issues, addiction, disturbances in thinking, feelings, and behavior, and other psychological disturbances. They may also work with individuals and families facing challenging life transitions, medical conditions, and developmental disabilities. Clinical psychologists work with individuals, couples, families, and groups to understand and assess psychological issues, diagnose problems, and develop plans to resolve them. Treatment methods may include psychotherapies such as cognitive behavioral therapy (CBT), interpersonal therapy, dialectical behavior therapy (DBT), exposure therapies, and mindfulness-based therapies. Clinical psychologists may also use medications to help treat psychological issues. In addition, they may provide educational services, vocational rehabilitation services, and consultation services to other professionals such as psychiatrists, physicians, and school administrators. Clinical psychologists also strive to reduce stigma and discrimination commonly associated with mental health disorders. This has led to the development of various evidence-based mental health programs and initiatives that promote better mental health awareness and acceptance. Additionally, clinical psychologists may also conduct research to improve understanding of mental health issues and develop new approaches to applying psychological science. In the U.S., clinical psychology is often combined with counseling psychology, social work, marriage and family therapy, and psychiatry to provide the most comprehensive mental health care. To become a clinical psychologist, individuals must have a graduate degree in psychology or a related field, complete an internship and/or residency, and pass the Examination for Professional Practice in Psychology (EPPP). Clinical psychologists must also be licensed in their state to practice psychology.