Tallahassee teens will find a variety of volunteer work programs throughout the city. Leon County has a Volunteer Services division that helps people find volunteer opportunities around the area.Teens can also participate in one of Tallahassee Memorial HealthCare's programs, such as Animal Therapy. Teens 16 and older can train to begin using their pet as a comfort animal for sick patients.allahassee teens will find a variety of volunteer work programs throughout the city. Leon County has a Volunteer Services division that helps people find volunteer opportunities around the area.