Appointments: By locationAnderson: 864-260-2220Pickens: 864-878-6830Oconee: 864-885-0157 Billing: Lynda.norris@omh.bhdd.sc.govLearn more about patient advocacy.Learn more about how to request medical records. Do you have a complaint regarding services being provided to a child by a state agency?Please submit your complaint to the South Carolina Department of Children’s Advocacy by phone (1-800-206-1957) or via the electronic submission form.