DIABETES AND ENDOCRINOLOGY SUPPORT GROUPS: Southern New Hampshire Diabetes and Endocrinology will hold two Diabetes Support Group sessions, led by Sharon Laferriere, RN, BSN, CDE, at Southern New Hampshire Medical Center, 8 Prospect St., Nashua, N.H., 7-8:30 p.m.: June 17, What do you fear about diabetes? Free. For information, visit snhhs.org/classes or call 603-577-2000.

PARENT MENTAL HEALTH SUPPORT GROUP: Meets Tues., June 10 (Planning for a Successful Summer), 7-8:30 p.m., Millennium School Building, 23 Depot St., Westford. Monthly event offered by Westford Board of Health for parents challenged with raising children with mental health issues. Sessions are facilitated by Dianne Walsh, LICSW (Cognitive-Behavioral Therapist) and Sue Hanly, RN (school nurse/parent of a child with mental health issues). No registration necessary, open to all Westford and non-Westford residents. Free. Call 978-692-5509.