Greene Clinic offers both skills-based and process groups. Skills groups are typically time limited (2-8 months), and the focus of each group is to learn effective and concrete ways of coping, diminishing symptoms (e.g. of anxiety, depression, insomnia), or improving communication. Process groups are more open-ended and ongoing in scope; people often learn a tremendous amount about their interpersonal styles and habits, especially how they relate to and impact other people. Process groups are a way of receiving both support and challenges for growth.