Ciona Lillian Grace, Audiologists You are here Home > Audiologists > Ciona Lillian Grace, Audiologists Tweet Our address Address: P.O. Box 2000, Sanatorium Road, Chedoke Campus Hamilton, ON L8N 3Z5 GPS: 43.2573546, -79.89250600000003 Telephone: 905.521.2100 ext 74135