John Doe By Simply Ed Period: 2012 to 2013 Speech development in NUH Was not able to speak when he started pre-school around age 2. We started sending him to NUH. The assessment was that he is a slow talker and there was no mention of ASD. Period: 2016 to Oct 14, 2019 Treatment with Dr. Alvin Liew Period: Jun 1, 2016 to Dec 31, 2017 Visit to Psychologist