In witness hereof, I have signed my name to this medical consent authorization, on this ____ day of ___________, 20__ in ___________________, Pennsylvania. Pennsylvania Child (Minor) Medical Consent Form.Use our Child Medical Consent form to let someone make medical decisions for your child in your absence. A parent or legal guardian of a minor can confer upon an adult who is a relative or family friend the power to consent to a child's medical treatment. He or she must sign the blank line labeled "Signature Of Parent Or Legal Guardian" then, on the adjacent line, record the Current "Date" of signing. This form provides the legal permission to (depending on the minor's age) either treat without any adult present (Section. This form has two parts. Part A should be filled out for each child. You may be asked to fill out a health form detailing your child's medical history.