Physician Chiefs
Charmaine van Schaik, MD
Chief of Staff
Dr. Charmaine van Schaik trained in Paediatrics at McMaster University, after completing a Bachelor of Science in Biology and Psychology and Master’s of Science in Kinesiology. Since joining Southlake in 2004, Charmaine has acted as a Physician Leader at Southlake in multiple capacities, as well as the previous Chief of Paediatrics and Medical Director of the Paediatric Oncology Group of Ontario (POGO) Satellite Clinic when it launched at Southlake in 2009. More recently, Charmaine served on the Southlake’s COVID-19 Clinical Advisory Panel (CCAP) and is the Co-Medical Lead for Southlake’s COVID-19 Vaccination Committee, where she was instrumental in promoting community awareness through regular appearances in local media.
Charmaine advises Ontario’s Ministry of Health on pediatric cancer care as the Vice Chair of the Board of Directors at POGO and is a Lecturer with the Department of Pediatrics at the University of Toronto.
Charmaine is also a very proud mother of five children.
Terence Ip, MD
Chief of Anesthesiology (Interim)
Christopher Overgaard, MD
Chief of Cardiac Health
David Srour, MD
Chief of Complex Medical Rehabilitation
Philip Buckler, MD
Chief of Diagnostic Imaging
Gaurav Puri, MD
Chief of Emergency Medicine
Mina Moussa, MD
Chief of Family & Community Medicine
Syed Kazimi, MD
Chief of Laboratory Medicine
Shahzad Qureshi, MD
Chief of Medicine
David Rouselle, MD
Chief of Obstetrics
Arif Manji, MD
Chief of Paediatrics
Mahdi Memarpour, MD
Chief of Psychiatry
Sara Temple, MD
Chief of Surgery
Physician Leaders
David Makary, MD
Vice President, Medical Affairs
David Makary, MD joined Southlake in 2012 as an Associate Staff Physician and has served in several Southlake departments, including: Emergency, Paediatric and General Internal Medicine.
During his time at Southlake, David has served as Chief of the Department of Family and Community Medicine, Primary Care Lead and Co-Chair of the Executive Steering Committee for the Northern York South Simcoe Ontario Health Team (OHT). He also has experience in quality improvement through his work establishing and growing the Southlake Academic Family Health Team’s Quality Improvement Plan. David is also a Lecturer for the University of Toronto’s Department of Family and Community Medicine.
Peter Anglin, MD
Physician Leader, Regional Cancer Program
Christopher Overgaard, MD
Physician Leader, Regional Cardiac Health Department
Eddie Chan, MD
Physician Leader, Emergency Medicine Program
Dr. Edward Chan joined the Southlake Department of Emergency Medicine as a Courtesy Staff member in 2008 and then joined the Active Staff in 2010. Dr. Chan has been the Vice President of the Medical Staff Association since July 2012 and is currently the Physician Leader of the Emergency Program.
He completed his medical degree at the University of Ottawa and Family Medicine Residency at the University of Toronto. He holds a certification in Emergency Medicine through the Canadian College of Family Physicians. Dr. Chan has held positions in Kirkland Lake, Orillia Soldier’s Memorial and Royal Victoria Hospital, and St. Joseph’s Health Centre.