Contact Us Kevin O’Brien Optometrist 73 John Street Singleton NSW 2330 Ph: 02 6572 2934 Fx: 02 6572 4305 Postal Address: PO Box 568 Singleton NSW 2330 Practice Hours: Mon – Fri : 8.30am to 5.00pm Contact Us NameThis field is for validation purposes and should be left unchanged.Name* First Last Email* Subject*Message*CAPTCHA Δ