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Medical Affairs Jobs in Toronto.

All active Medical Affairs roles based in Toronto.

View Medical Affairs salary insights in Toronto
Total jobs
50
positions indexed
New today
3
last 24 hours
Companies
26
actively hiring
Worldwide remote
0
from anywhere

How many Medical Affairs jobs in Toronto are there right now?

There are 50 open Medical Affairs jobs in Toronto on JobsRadar right now, from 26 companies hiring directly. 3 were added in the last 24 hours; the board was last refreshed on October 30, 2026 at 11:19 UTC.

search: medical affairs in: Toronto Clear all
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Teneo external feed for LinkedIn
Associate Director / Director, Financial Advisory
Teneo external feed for LinkedIn
⚡ Apply early Toronto, Ontario, Canada Onsite
● New 👁 Seen ✓ Applied 3h ago
Teneo external feed for LinkedIn
Senior Consultant / Manager, Financial Advisory
Teneo external feed for LinkedIn
⚡ Apply early Toronto, Ontario, Canada Onsite
● New 👁 Seen ✓ Applied 3h ago
Charles River Associates
Consulting Associate/Strategy & Medical Affairs (Life Sciences)
Charles River Associates
⚡ Apply early Toronto, ON, Canada Hybrid CA$120,000–CA$140,000
● New 👁 Seen ✓ Applied 16h ago
Equinix
Communications Manager, Equinix Foundation
Equinix
⚡ Apply early Toronto Onsite
● New 👁 Seen ✓ Applied 1d ago
BI
Medical Lead - Friedreich Ataxia
Biogen
⚡ Apply early Toronto, Canada Onsite $136,000–$182,000
● New 👁 Seen ✓ Applied 1d ago
MSD
Gestionnaire de marque, Cardiovasculaire / Brand Manager, Cardiovascular
MSD
⚡ Apply early CAN - Quebec - Kirkland (16750... Onsite $110,800–$160,800
● New 👁 Seen ✓ Applied 2d ago
Novartis
Manager, Health Economics and Outcomes Research
Novartis
⚡ Apply early Toronto Onsite CA$121,873–CA$169,188
● New 👁 Seen ✓ Applied 2d ago
ED
Account Executive, Corporate Affairs
Edelman
⚡ Apply early Toronto, Ontario, Canada Onsite CA$45,000–CA$55,000
● New 👁 Seen ✓ Applied 2d ago
Johnson & Johnson
Medical Director, Medical Excellence & Operations
Johnson & Johnson
⚡ Apply early Toronto, Ontario, Canada Hybrid
● New 👁 Seen ✓ Applied 2d ago
Johnson & Johnson
Content Excellence & Materials Review Manager (Toronto, Canada)
Johnson & Johnson
⚡ Apply early Toronto, Ontario, Canada Onsite
● New 👁 Seen ✓ Applied 2d ago
Celltrion
Canada_Medical Science Liaison
Celltrion
⚡ Apply early Toronto Onsite
● New 👁 Seen ✓ Applied 3d ago
Sanofi
Market Access Lead, Rare and Rare Blood - Maternity Leave
Sanofi
⚡ Apply early Toronto, ON Onsite
● New 👁 Seen ✓ Applied 4d ago
Sanofi
Market Access and Health Economics Lead - Vaccines
Sanofi
⚡ Apply early Toronto, ON Onsite
● New 👁 Seen ✓ Applied 4d ago
Burson
Senior Consultant, Consumer & Brand
Burson
⚡ Apply early Toronto, Ontario, Canada Hybrid CA$45,000–CA$95,000
● New 👁 Seen ✓ Applied 6d ago
Johnson & Johnson
Clinical Account Specialist - Toronto (ON) - Johnson & Johnson MedTech, Electrophysiology
Johnson & Johnson
⚡ Apply early Toronto, Ontario, Canada Onsite $63,000–$103,500
● New 👁 Seen ✓ Applied 1w ago
Regeneron
Associate Director Medical Information - Canada
Regeneron
⚡ Apply early Toronto Onsite $143,475–$193,475
● New 👁 Seen ✓ Applied 1w ago
Avalerehealth
Associate Scientific Director - Medical Communications
Avalerehealth
⚡ Apply early Remote (US) · location restricted
● New 👁 Seen ✓ Applied 1w ago
Inizio Engage
Healthcare Communicator
Inizio Engage
⚡ Apply early Toronto - Home Based · location restricted
● New 👁 Seen ✓ Applied 1w ago
Avalerehealth
Account Director - Medical Communications
Avalerehealth
⚡ Apply early Remote (US) · location restricted
● New 👁 Seen ✓ Applied 1w ago
BI
Medical Affairs, Intern
Biogen
⚡ Apply early Toronto, Canada Onsite CA$58,000–CA$58,000
● New 👁 Seen ✓ Applied 1w ago
Johnson & Johnson
Senior Medical Director, Medical Affairs - Immunology
Johnson & Johnson
⚡ Apply early Toronto, Ontario, Canada Hybrid
● New 👁 Seen ✓ Applied 1w ago
Inizio Engage
Clinical Nurse Educator, Oncology (GTA, ON)
Inizio Engage
⚡ Apply early Toronto Onsite
● New 👁 Seen ✓ Applied 1w ago
Johnson & Johnson
Scientific Review Manager (18 Month Contract)
Johnson & Johnson
⚡ Apply early Toronto, Ontario, Canada Onsite CA$107,000–CA$214,000
● New 👁 Seen ✓ Applied 1w ago
Johnson & Johnson
Medical Writer III, Oncology
Johnson & Johnson
⚡ Apply early Toronto, Ontario, Canada Hybrid $87,000–$140,300
● New 👁 Seen ✓ Applied 2w ago
Novartis
Medical Excellence Lead
Novartis
⚡ Apply early Toronto Onsite
● New 👁 Seen ✓ Applied 2w ago

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Frequently asked questions

How many Medical Affairs jobs in Toronto are open right now?
50 Medical Affairs jobs in Toronto are open across 26 companies, as of October 30, 2026.
Which companies are hiring Medical Affairs jobs in Toronto?
Teneo external feed for LinkedIn, Charles River Associates, Equinix, Biogen and MSD are among the 26 companies currently hiring Medical Affairs jobs in Toronto.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on October 30, 2026 at 11:19 UTC.

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