![A team of doctors and nurses working together](/faculty-medicine/sites/g/files/bhrskd401/files/styles/max_width_l_1470px/public/2023-12/Medicine%20homepage.jpg?itok=M5UT3cUx)
Department of Medicine
Divisions & Programs
![Caduceus medicine symbol](/faculty-medicine/sites/g/files/bhrskd401/files/styles/max_width_l_1470px/public/2023-12/caduceus%20medicine%20symbol.png?itok=EaqUF83F)
Our Divisions
- Cardiology
- Critical Care
- Dermatology
- Endocrinology & Metabolism
- Gastroenterology
- General Internal Medicine
- Geriatric Medicine
- Hematology
- Infectious Diseases
- Medical Oncology
- Nephrology
- Neurology
- Nuclear Medicine & Molecular Imaging
- Palliative Care
- Physical Medicine & Rehabilitation
- Respirology
- Rheumatology
Message from the Department Head
From the bedside to the classroom to the office, in labs, clinics, and on the frontlines of medicine, our department members are committed to improving patients’ lives and moving medicine forward. This is more than a job. It is a passion that drives us every day.
Dr. Gregory Knoll
Chair & Head, Department of Medicine
![Dr. Greg Knoll](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Greg%20Knoll.jpeg)
The Department of Medicine offers:
-
An academic physician mentorship program
-
A fellowship award program
-
Partnerships with the leading medical institutions in our G-7 capital city
-
Unparalleled learning opportunities from top-ranked doctors at one of Canada’s leading teaching hospitals
-
Rewarding careers on the frontline of the Canadian healthcare network
-
Unique clinical research opportunities in partnership with our affiliates and our not-for-profit corporation
-
A peer recognition program
![Dr. Natasha Kekre in her lab](/faculty-medicine/sites/g/files/bhrskd401/files/styles/max_width_l_1470px/public/2023-12/Natasha%20Kekre%20Lab.png?itok=C_FAoJCz)
Working with us, means working on:
-
Cutting-edge patient centered care that improves and saves lives
-
World-class medical education and training programs
-
Ground-breaking research programs of international caliber
Executive Leadership team
![Dr. Greg Knoll](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Greg%20Knoll.jpeg)
Dr. Greg Knoll
![Dr. Dar Dowlatshahi](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Dar%20Dowlatshahi_0.jpg)
Dr. Dar Dowlatshahi
![Dr. Barbara Power](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Barbara%20Power.jpg)
Dr. Barbara Power
![Dr. Lisa Mielniczuk](/faculty-medicine/sites/g/files/bhrskd401/files/2023-08/Lisa-Mielniczuk.jpg)
Dr. Lisa Mielniczuk
![Dr. Amel Arnaout](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Amel%20Arnaout.png)
Dr. Amel Arnaout
Meet our Directors
![Dr. Sue Humphrey-Murto](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Sue%20Humphrey-Murto.png)
Dr. Sue Humphrey-Murto
![Dr. Loree Boyle](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Loree%20Boyle_0.png)
Dr. Loree Boyle
![Dr. Vladimir Contreras Dominguez](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Vladimir%20Contreras%20Dominguez.jpeg)
Dr. Vladimir Contreras Dominguez
![Dr. Janine Malcolm](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Dr.%20Malcolm.jpg)
Dr. Janine Malcolm
![Dr. Robin Parks](/faculty-medicine/sites/g/files/bhrskd401/files/2023-06/Robin%20Parks%20.jpeg)
Dr. Robin Parks
![Dr. Alexander Sorisky](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Sorisky.jpg)
Dr. Alexander Sorisky
Dr. Heather Clark
![Dr. Lana Castellucci](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Castellucci.jpg)
Dr. Lana Castellucci
![Dr. Amel Arnaout](/faculty-medicine/sites/g/files/bhrskd401/files/2023-12/Amel%20Arnaout.png)