Middle School - Science Teacher
High School - Science Teacher
West Dunbartonshire, Scotland
Dr. Ritchie worked as a research scientist in the UK for several years before moving into education. He has lived and worked in Thailand for over 20 years now, teaching at both university and school levels. This is his ninth year at CMIS, where he teaches AP Biology, AP Chemistry, and High School Chemistry.
PhD in Molecular and Cell Biology - Aberdeen University (UK)
MEd - Edinburgh University (UK)
BSc in Biochemistry - Aberdeen University (UK)