Members


Sandra Black – O.C., O.Ont., D. Sc. h.c., MD, FRCP(C), FRSC, FAAN, FAHA, FANA
Executive Director, TDRA
Sunnybrook Research Institute (SRI), University of Toronto
SRI Profile Baycrest Profile

Dr. Sandra Black is an internationally renowned cognitive and stroke neurologist who holds the inaugural Brill Chair in Neurology, Department of Medicine, University of Toronto and Sunnybrook Health Sciences Centre. Her 25-year research career has bridged dementia and stroke, exploiting advanced neuroimaging techniques for detection, differential diagnosis, monitoring outcomes and studying brain-behaviour relationships, with a recent focus on interactions of aging, small vessel disease, and Alzheimer’s disease. She has received awards for outstanding mentorship of junior faculty, post-doctoral fellows and graduate students.

A leading clinical trialist in dementia, she is the Executive Director of the Toronto Dementia Research Alliance (TDRA), a collaborative network of five memory programs at the University of Toronto. She is the Hurvitz Brain Sciences Research Program Director at the Sunnybrook Research Institute . She is a key founder of the Heart & Stroke Foundation Canadian Partnership for Stroke Recovery , a multi-site, Canada-wide, public-private, non-profit research corporation focused on maximizing stroke recovery, including covert stroke and vascular cognitive impairment.

Dr. Black is on the steering committees and provides core lab services to the Canadian Atherosclerosis Imaging Network (CAIN) and the Canadian Alliance for Healthy Hearts and Minds (CAHHM) through her imaging analysis lab, BrainLab . She is a Theme 2 Co-Lead and executive committee member of the Canadian Consortium on Neurodegeneration in Aging (CCNA) . She serves on the Executive Committee of Ontario Neurodegeneration Disease Research Initiative (ONDRI) of the Ontario Brain Institute (OBI) , co-leads the Mild Cognitive Impairment / Alzheimer’s disease cohort, and her lab is the neuroimaging core for structural imaging analysis in ONDRI. She is a member on the Executive and Data Publication Committees of the Alzheimer’s Disease Neuroimaging Initiative (ADNI) and is Vice Chair of the Scientific Advisory Council of the International Society to Advance Alzheimer’s Research Treatment (ISTAART) , a community of scholars within the Alzheimer Association US. She is also on the Scientific Program Committee of the International Society of Vascular Cognitive and Behavioural Disorders (VASCOG) .

Dr. Black has 400 peer-reviewed publications (Google scholar Index 88, >26,000 citations), and has contributed to a number of published international consensus criteria (e.g. Frontotemporal Degeneration, Primary Progressive Aphasia, Vascular Cognitive Impairment, Small Vessel Disease). She was appointed to the Order of Ontario in 2011 and elected as a Fellow of the Royal Society of Canada in 2012. In 2015, she was appointed Officer in the Order of Canada and also received the Dean’s Alumni Lifetime Achievement Award from the Faculty of Medicine, University of Toronto.



Luca F. Pisterzi – PhD
Program Manager, TDRA
Sunnybrook Health Sciences Centre, University of Toronto

Luca joins the Toronto Dementia Research Alliance after having been the Program Manager for the Canadian Partnership for Tomorrow Project (CPTP) at the Canadian Partnership Against Cancer.  CPTP is Canada’s largest population health cohort, which has recruited over 300,000 Canadians from five regional cohorts to study how lifestyle, environment, and several other factors contribute to the risk of developing cancer and chronic disease.  In this role, he provided operational support to the regional cohorts, and worked to raise the profile of CPTP among the scientific community.  Previously he was a Program Lead in Informatics and Analytics at the Ontario Brain Institute (OBI), where he managed the privacy and data governance initiatives for Brain-CODE, OBI’s informatics platform.  Luca was named an Ambassador of the Privacy by Design program developed by the Information and Privacy Commissioner of Ontario in 2014.  He received his PhD in biophysics and molecular pharmacology from the Leslie L. Dan Faculty of Pharmacy at the University of Toronto.



Ljubica Zotovic – MD (Serbia)
Project Manager, TDRA
Sunnybrook Health Sciences Centre, University of Toronto

Dr Ljubica Zotovic obtained her degree in medicine from the University of Belgrade, Serbia, in 2010. She is the Project Manager for the SARTAN-AD Trial and the BEAM Study.


Kim Roos-Assar
Research Administrative Coordinator, TDRA
Sunnybrook Health Sciences Centre

Kim holds an Honours BSc from the University of Toronto and a Specialized Honours BA from York University with a Certificate in Law. Prior to her position with the TDRA, Kim worked in the Hospitality industry for over 10 years. She managed and directed multi-million dollar businesses, large-scale renovations, Quality Assurance Inspections, development of Operations Manuals, protocol training and managing teams of 30+ people. Additionally, she has taught sales, business fundamentals and marketing to private clients.