If the court finds that the evidence supports the allegations of the petition, it may make a finding of dependency as provided by law. If the reports required by law are available, the court may proceed to disposition or continue the case for a disposition hearing. If the case is continued, the court may refer the case to appropriate agencies for additional study and recommendation. The court may order the child continued in placement, designate the placement or the agency that will be responsible for the child’s placement, and enter such other orders deemed necessary to protect the health, safety, and well-being of the child, including diagnosis, evaluation, treatment, and visitation.