Georgia Code Title 15. Courts § 15-11-101

(a) If necessary, the investigator of a report of child abuse and neglect may apply to the court for certain medical examinations and evaluations of a child or other children in the household.

(b) Upon a showing of probable cause in an affidavit executed by the applicant, the court may order a physical examination and evaluation of a child or other children in the household by a physician. Such order may be granted ex parte.

(c) Upon a showing of probable cause in an affidavit executed by the applicant and after a hearing, the court may order a psychological or psychiatric examination and evaluation of a child or other children in the household by a psychologist, psychiatrist, or other licensed mental health professional.

(d) Upon a showing of probable cause in an affidavit executed by the applicant and after a hearing, the court may order a forensic examination and evaluation of a child or other children in the household by a psychologist, psychiatrist, or other licensed mental health professional.

(e) Upon a showing of probable cause in an affidavit executed by the applicant and after a hearing, the court may order a physical, psychological, or psychiatric examination of a child's parent, guardian, or legal custodian.