Data team

Sarah Guthrie, MSc, PhD
Data, Statistics & Website Manager

Phone: (519) 888-4567 ext. 48438
Email: sarah.guthrie@uwaterloo.ca

Sarah has a PhD in physics with a specialization in biophysics. She has worked at CORE since 2006 and is involved in a broad range of CORE’s work. In addition to the data management, analysis and reporting of many of CORE’s clinical research projects, she conducts survey-based research, including practitioner and/or patient focused surveys; lab-based projects including myopia control animal models, metrology, lubricity and fluid dynamics; and multiple website projects. She also has a graduate level certification as a clinical research associate and is responsible for many aspects of CORE’s regulatory compliance.

» See Publications


Hendrik Walther, BSc (Optom), MSc, PhD, FAAO
Data Processing Coordinator

Phone: (519) 888-4567 ext. 43089
Email: hendrik.walther@uwaterloo.ca

Hendrik started his career in optometry as an optician in Germany, undertaking an apprenticeship (2002-2005). He later received BSc (2009) and MSc (2011) degrees in Optometry from the University of Applied Sciences in Jena. Afterwards, he joined the University of Waterloo to complete his Doctorate (2017), investigating ways to quantify lipid deposition onto various contact lens materials. He is currently the data processing coordinator at the Centre for Ocular Research & Education (CORE) at the University of Waterloo.