CPSO
College of Physicians & Surgeons of Ontario
Provincial regulatory body for physicians and surgeons in Ontario, Canada.
Memberships & Affiliations
Professional society memberships, institutional appointments, industry research partnerships, and funding affiliations.
Professional Societies
Society Memberships
Dr. Grammatopoulos holds active membership in the leading orthopaedic and hip surgery societies worldwide. Two memberships are by invitation only, reflecting peer recognition at the highest level of the specialty.
COA
Canadian Orthopaedic Association
The national voice for orthopaedic surgery in Canada, advancing education, advocacy, and research excellence.
COA Emerging Leaders Program — Class of 2024
CAS
Canadian Arthroplasty Society
Dedicated to advancing arthroplasty outcomes through Canadian research and education.
BHS
British Hip Society
The leading British specialist society for hip surgery. Dr. Grammatopoulos is a recipient of the McKee Prize (2018) and a British Hip Society Travelling Fellowship (2016, 2018).
McKee Prize 2018
BOA
British Orthopaedic Association
The professional association for orthopaedic surgery in the United Kingdom.
AAHKS
American Association of Hip and Knee Surgeons
The premier North American society for hip and knee arthroplasty, uniting clinicians, researchers, and educators.
Frank Stitchfield Award 2018
EHS
European Hip Society
The leading European society for hip surgery. Dr. Grammatopoulos has received three EHS awards including the 2025 Sir John Charnley Award via the Hip Society.
EHS-SAGE Award 2025 · Travelling Fellowship 2018
Hip Society
By Invitation
The Hip Society
A closed, invitation-only society of the most distinguished hip surgeons in North America. Membership requires nomination and election by peers.
Sir John Charnley Award 2025 · Rothman-Ranawat Fellowship 2021
ISHA
International Society for Hip Arthroscopy
The global authority on hip preservation surgery and arthroscopy, promoting research and innovation in young adult hip pathology.
Joseph C. McCarthy Award 2023
ANCHOR
By Invitation
Academic Network of Conservational Hip Outcomes Research
An invitation-only network of hip preservation surgeons committed to advancing evidence-based outcomes for young adult hip disease.
Dr. Grammatopoulos has received awards from all member societies listed above, with the exception of ANCHOR.
Institutional Affiliations
Hospital & University
The Ottawa Hospital
Staff Orthopaedic Surgeon
2019 – Present
Fellowship Director for Arthroplasty
Current
Director of Research & Innovation, Division of Orthopaedic Surgery
2024 – Present
Lead, Periprosthetic Joint Infection Service
2022 – 2025
University of Ottawa
Associate Professor, Faculty of Medicine
2019 – Present
Resident Research Supervisor, Orthopaedic Training Programme
Current
Teacher of the Year 2024 · Researcher of the Year 2022 — Department of Surgery
Faculty Profile
Research Partnerships
Industry Research Partners
Dr. Grammatopoulos collaborates with industry leaders to advance clinical research, surgical technology, and patient outcomes. All partnerships are structured as research agreements and subject to institutional conflict-of-interest oversight.
Stryker
$121,160 2021–2024
Direct Anterior vs. Lateral Hemiarthroplasty for Femoral Neck Fracture Repair — Short-Term Outcomes Study
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Zimmer Biomet
$60,000 2022–2024
Sensor Technology for Monitoring Outcomes Following Total Hip Arthroplasty
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Formus Labs
$223,250 2022–2024
ACUMEN Study — Accuracy in Achieving Optimum Reconstruction: Measured vs. Navigation Techniques in Hip Arthroplasty
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Microport Orthopedics
Research collaboration in orthopaedic implant outcomes and biomechanics.
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Research Funding
Funding Agencies
Dr. Grammatopoulos has received peer-reviewed research grants from the following federal, provincial, and institutional funding bodies, totalling over $2.26 million in lifetime research funding.
CIHR
Federal
Canadian Institutes of Health Research
Canada's primary health research funding agency. Principal Investigator on a CIHR Catalyst Grant and Co-Investigator on a $669,376 CIHR Project Grant.
CAS
National
Canadian Arthritis Society
Supporting research into the causes, prevention, and treatment of arthritis and musculoskeletal conditions.
CBS
National
Canadian Blood Services
Intramural Research Grant ($276,081) for pre-operative anaemia optimisation in arthroplasty.
PSI
Provincial
PSI Foundation
Ontario-based foundation supporting innovative health research. Principal Investigator on two PSI Resident Research Grants.
TOHAMO
Institutional
The Ottawa Hospital Academic Medical Organization
Quality and Patient Safety Grant funding for patient-centred THA outcomes research.
COF
National
Canadian Orthopaedic Foundation
Recipient of the 2024 J. Édouard Samson Award ($30,000) — the highest research honour in Canadian orthopaedics.
$2,259,757
Lifetime Research Funding
$1,170,836
As Principal Investigator
6+
Funding Bodies