Mr Nathan Kirzner
MBBS (Hons), MSurgSc, FRACS (Ortho), FAOrthA
Orthopaedic Surgeon – Hip and Knee Specialist
Mr. Nathan Kirzner is a Melbourne-trained orthopaedic surgeon with expertise in hip and knee replacement surgery, including complex primary and revision procedures. He also specialises in sports knee surgery and the management of complex trauma.
Background
Originally from country Victoria, Nathan developed a passion for sports, science, and problem-solving at a young age. This natural curiosity and drive to restore function led him to pursue a career in orthopaedic surgery, where he could combine his skills with his passion for improving movement, independence, and quality of life.
Training & Expertise
Mr. Kirzner completed his orthopaedic surgical training in Victoria, working across leading hospitals renowned for both trauma and elective surgery. He then undertook sub-specialist fellowship training in complex hip and knee conditions, with particular focus on revision arthroplasty.
His advanced training also includes:
Robotic-assisted orthopaedic surgery
Anterior and posterior approach hip replacements
Management of complex musculoskeletal trauma
In addition to his clinical practice, Nathan believes strongly in teaching the next generation of doctors and orthopaedic surgeons. He is actively involved in education and supervision through his public hospital appointments and is recognised as a friendly, supportive mentor and natural leader.
Public Appointments
Nathan holds public hospital appointments at:
Warrnambool Base Hospital
Hamilton Base Hospital
The Alfred Hospital (a major trauma and tertiary referral centre)
Working across both regional hospitals and a metropolitan trauma centre has allowed him to develop exceptional expertise in treating complex trauma, collaborating within multidisciplinary teams, and strengthening connections between rural and metropolitan care.
Research & Academic Contributions
Nathan is actively engaged in research in primary and revision hip arthroplasty and orthopaedic trauma. He has contributed to numerous research projects throughout his career, ensuring his practice remains grounded in the latest evidence and innovations in orthopaedic surgery.
Commitment to Patient Care
Nathan is dedicated to evidence-based practice, restoring function, and continued professional growth. His combination of advanced training, research involvement, and diverse experience enables him to deliver individualised, high-quality patient care with a strong focus on outcomes that matter most to patients.
Life in Warrnambool
Beyond his surgical practice, Nathan and his partner Lily, a Melbourne-trained anaesthetist and valued member of the team, are building their family life in Warrnambool with their two young boys. Having both previously spent a year training there, they fell in love with the coastal community, its freedom, and sense of adventure.
By choosing to make Warrnambool their home, Nathan and Lily are committed not only to providing specialist care but also to becoming part of the community. They are fully invested in understanding the needs of the people in Warrnambool and the surrounding areas, tailoring their approach to ensure they best serve the local community.
