Ann Christelis

Vice-President, Healthcare


Toronto office


Ann has been with Leger since 2013 as a vice-president in the Healthcare division.    

She is a dedicated professional who is passionate about delivering strategic insights to leading healthcare and pharmaceutical companies. 

Ann has over 20 years of experience in the industry, leading a wide range of qualitative and quantitative studies across a broad spectrum of therapeutic areas, including hematology, oncology, cardiovascular disease, CNS, nephrology, respiratory, endocrinology, dermatology, rheumatology and rare diseases. She specializes in patient journey studies, landscaping and market exploration and positioning and message testing research. 

Ann is a skilled moderator experienced in conducting one-on-one interviews and focus groups with a wide range of Health Care Providers, patients and caregivers. Her background in counselling psychology is an asset when conducting interviews with patients and other respondents on sensitive topics. 

Ann has an Honours Bachelor of Arts degree from the University of the Witwatersrand, Johannesburg, South Africa.

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