Bachelor of Arts(graduated from China in 1999), Bachelor of Health Science (Oral Hygiene major) (graduated from Otago dental school, New Zealand in 2006).

Since registered in 2006 (NZDC), Mr Zhang has been working as dental hygienist in New Zealand, China and Australia(registered since 2014). Previously he also served as a history teacher, administrator in high school, radio broadcaster and clinic manager etc. Since Mr Zhang started working at Glen Dental Care in early 2018, he has been praised by many clients for his enthusiasm, gentleness and helpfulness.

Winston has many hobbies, especially cooking and literature. He is also fluent in Mandarin and can help many clients with linguistic needs.