Our Grand Rapids child custody attorneys adamantly fights to protects your parental rights when dealing with a custody battle. Call the Van Den Heuvel Law Office now to schedule your case assessment. Child custody is the term used in family law courts to define the legal guardianship of a child under the age of 18 years. During the divorce process, courts can determine child custody disputes for biological and adopted children. It is important to have a competent family law attorney assist you with your child custody and parenting time arrangements.