Oral and Maxillofacial Surgeon

Dr Linus Theodore David Armstrong

BMed · BDS · BMedSc(Hons I) · MS(Head & Neck) · FRACDS(OMS)

Surgical care for conditions of the mouth, jaws and face — across the Gold Coast and Tweed Heads regions.

Public appointment
Gold Coast University Hospital — current Head & Neck Oncology & Reconstruction Fellow
Private appointment
Axis Oral & Facial Specialists — Gold Coast & Tweed Heads
Sub-specialty interest
Head & neck oncology & reconstruction · Salivary gland surgery
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A considered, evidence-led approach

Dr Linus Armstrong, oral and maxillofacial surgeon

Dr Linus Armstrong is a consultant oral and maxillofacial surgeon practising across the Gold Coast and Tweed Heads regions.

His work spans the full breadth of the specialty — from routine dentoalveolar surgery to the management of facial trauma, jaw deformity and complex reconstruction. He holds a Master of Surgery in Head and Neck from the University of Sydney and, in 2025, completed a subspecialty fellowship year in head and neck oncology and reconstruction in Hamilton, New Zealand. This remains a principal area of interest, alongside salivary gland surgery and implantology.

He is the current Head and Neck Oncology and Reconstructive Fellow at Gold Coast University Hospital and consults privately with Axis Oral & Facial Specialists at Tweed Heads and Benowa, and maintains an ongoing academic role with the University of Queensland. Referring practitioners are welcome to discuss a case directly before referral.

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Procedures

A summary of the procedures Dr Armstrong undertakes. Referrers are welcome to discuss any case prior to referral.

Dentoalveolar surgery

Surgical removal of impacted and wisdom teeth, difficult extractions, exposure of unerupted teeth, and coronectomy where the inferior alveolar nerve is at risk.

Third molarsCoronectomySurgical exposure

Dental & zygomatic implants

Single and multiple dental implants, bone grafting and sinus procedures, and zygomatic implants for the severely atrophic maxilla. Ceramic implant options available on discussion.

Dental implantsZygomatic implantsBone grafting

Orthognathic (corrective jaw) surgery

Surgical repositioning of the upper and lower jaws to correct bite discrepancies and facial imbalance, planned in conjunction with orthodontic treatment.

Maxillary osteotomyMandibular advancementBite correction

Temporomandibular joint (TMJ) surgery

Assessment and management of jaw joint disorders — from conservative and minimally invasive options such as arthrocentesis through to open joint surgery where indicated.

ArthrocentesisInternal derangementJoint pathology

Facial trauma & fractures

Repair of facial injuries including fractures of the mandible, condyle and mid-face, restoring function and appearance after trauma with internal fixation where required.

MandibleCondyleMid-face

Head & neck cancer & reconstruction

Diagnosis, surgical management and reconstruction of cancers of the mouth, jaws, skin and neck — including ablative surgery, neck dissection and microvascular free-flap reconstruction, in a multidisciplinary setting.

Sub-specialty focusAblative surgeryNeck dissectionFree-flap reconstruction

Salivary gland surgery

Assessment and management of salivary gland disease, including stones (sialolithiasis), recurrent infection and gland tumours, with excisional surgery where indicated.

SialolithiasisGland tumoursParotid & submandibular

Oral pathology & biopsy

Diagnosis and treatment of cysts, lesions and mucosal conditions of the mouth and jaws, including biopsy, management of oral lichen planus and care of patients at risk of MRONJ.

BiopsyCysts & lesionsMRONJ care
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Education & appointments

Education & qualifications

2025

Fellow, Royal Australasian College of Dental Surgeons (OMS)

FRACDS(OMS)
2020

Master of Surgery (Head & Neck)

University of Sydney, NSW
Completed with distinction through coursework and thesis. Supervisor: A/Prof. Martin Batstone. Thesis: “Utility of Frozen Section Pathology in Oral Squamous Cell Carcinoma — A Systematic Review”.
2020

Bachelor of Dental Surgery

University of Adelaide, SA
Entered via lateral entry into year 3 of the 5-year program — one of two students selected.
2015

Bachelor of Medicine

University of New England, NSW
2013

Bachelor of Medical Science (Honours)

University of New England, NSW
First class honours. Supervisor: Dr Mark Magnusson, MBBS, FRACS(Plast.). Thesis: “Basal Cell Carcinoma in Embryologic Fusion Planes: Greater Propensity for Earlier Depth of Invasion or Inadequate Excision Margins Leading to Increased Recurrence”.
Registration & membership. Specialist Oral & Maxillofacial Surgery registration with the Medical and Dental Board.
ANZAOMS · Royal Australasian College of Dental Surgeons · AHPRA · Dental Council of New Zealand · Medical Council of New Zealand

Academic & leadership appointments

2026—
current

Secretary — ANZAOMS Queensland Branch

Australian & New Zealand Association of Oral & Maxillofacial Surgeons
2017—
present

Associate Lecturer & Clinical Supervisor

University of Queensland, QLD
Medical student teaching and ongoing UQ research supervision.
2024

Trainee Representative — Oral & Maxillofacial Surgery

Nominated representative for the state of Queensland; attendance at Regional Surgical Council meetings.
2017—
2018

MD Program Clinical Tutor

University of Queensland, QLD
Year 2 clinical coach; led weekly bedside tutorials at the Royal Brisbane and Women’s Hospital.
2015

Medical Student Examiner

University of Newcastle, NSW
OSCE station examiner for year 1 & 2 medical students.
2011

Vice President & Surgical Society Executive

University of New England, NSW
Vice President, UNE Medical Students’ Association; Executive Officer, UNE Surgical Society; anatomy & physiology tutor for year 1 & 2 students.
2010—
2011

AMSA University Representative

UNE Medical Students’ Association
Student representative to the Australian Medical Students’ Association.
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Publications & presentations

Peer-reviewed publications

2026

Armstrong LTD, Beech NM, Breik O, Batstone MD. Utility of frozen section pathology in oral squamous cell carcinoma: a systematic review and meta-analysis. Int J Oral Maxillofac Surg. 2026;55(1):1–9. doi:10.1016/j.ijom.2025.08.006. PMID: 40998662.

2025

Chen FJ, Armstrong L, Keenan J. Dental practitioner involvement at head and neck cancer multidisciplinary meetings in Australia. Aust J Otolaryngol. 2025;8:17.

2019

Armstrong LTD, Subramaniam S, Borgna S. Adenoid cystic carcinoma of the palate with isolated cutaneous metastasis: a unique case and review of current and future treatment modalities of metastatic disease. Int J Oral Maxillofac Surg. 2019.

2017

Armstrong LTD, Magnusson MR, Guppy MPB. Risk factors for recurrence of facial basal cell carcinoma after surgical excision: a follow-up analysis. J Plast Reconstr Aesthet Surg. 2017.

2017

Beem H, Watson L, Armstrong L, Senewiratne S. Bilateral pectoralis major myocutaneous advancement flap reconstruction for complicated midline sternotomy wounds: indications, technique, outcomes of 300 cases by a single surgeon. ANZ J Surg. 2017;87(S1):15–18.

2015

Armstrong LTD, Magnusson MR, Guppy MPB. The role of embryologic fusion planes in the invasiveness and recurrence of basal cell carcinoma: a classic mix-up of causation and correlation. Plast Reconstr Surg Glob Open. 2015;3(12):e582.

2014

Armstrong L, Magnusson M, Guppy M. Basal cell carcinoma at craniofacial embryologic fusion planes: propensity for greater depth of invasion & recurrence — revisited. Br J Dermatol (XV World Congress on Cancers of the Skin Supplement). 2014;171:1–76.

Conference presentations (14)
2024

Sladden S, Sidhu T, Armstrong L, Picco P, Bendavid M, Whiting S. Targeted thoracic duct clipping for chyle fistula post neck dissection using near-infrared indocyanine green fluorescence lymphography with VATS: a case report. Poster — RACS Annual Surgical Conference, Christchurch, NZ, May 2024.

2021

Armstrong L, Beech N, Batstone M. The utility of frozen section in oral SCC — a systematic review. Speaker — ANZAOMS Hybrid Conference, Brisbane, November 2021.

2021

Armstrong L, Beech N, Batstone M. The utility of frozen section in oral SCC — a systematic review. Poster — Joint Scientific Meeting of the Australian & NZ Head and Neck Cancer Society and NZ Association of Plastic Surgeons, Queenstown, NZ, 5–8 August 2021.

2018

Armstrong L. Adenoid cystic carcinoma of the palate with isolated cutaneous metastasis: a review of the literature and case report. Poster — ANZAOMS Conference, Perth, October 2018.

2018

Armstrong L. Role of embryologic fusion planes in facial skin cancer. Speaker — QLD ANZAOMS Annual Conference, Noosa, September 2018.

2017

Armstrong L, Stevens M, Dunn D. Cervical necrotizing fasciitis with descending necrotising mediastinitis secondary to peritonsillar abscess. Poster — ANZHNCS ASM, Brisbane, October 2017.

2017

Armstrong L, Lah K, Dodd B. Two cases of ecstasy-induced pneumomediastinum and subcutaneous emphysema from the same music festival. Poster — RACS 86th Annual Scientific Congress, Adelaide, May 2017.

2017

Armstrong L, Dodd B. Laparoscopic management of oesophageal perforation: recent series and review of the literature. Poster — RACS 86th Annual Scientific Congress, Adelaide, May 2017.

2015

Armstrong L, Magnusson M, Guppy M. Recurrent BCC in ‘high risk’ midfacial zones: the influence of embryologic fusion planes re-examined. Speaker — 2nd Global Advances and Controversies in Skin Cancer, Brisbane, October 2015.

2015

Armstrong L, Magnusson M, Guppy M. Risk factors for recurrence of craniofacial BCC after surgical excision. Poster — 2nd Global Advances and Controversies in Skin Cancer, Brisbane, October 2015.

2015

Armstrong L, Magnusson M, Guppy M. Characteristics of recurrent craniofacial basal cell carcinoma: identifying the high-risk lesion. Poster — Plastic Surgery Congress, Brisbane, May 2015.

2015

Armstrong L, Magnusson M, Guppy M. The role of embryologic fusion planes in the invasiveness and recurrence of cutaneous BCC: a classic mix-up of causation and correlation. Poster — Plastic Surgery Congress, Brisbane, May 2015.

2014

Armstrong L, Magnusson M, Guppy M. Basal cell carcinoma at craniofacial embryologic fusion planes: propensity for greater depth of invasion & recurrence — revisited. Poster — XV World Congress on Cancers of the Skin, Edinburgh, September 2014.

2014

Armstrong L, Donovan C. Unusual cases of persistent vomiting. Speaker — NSW Australian & New Zealand Association of Paediatric Surgeons (ANZAPS) Annual Meeting, March 2014.

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Operating & consulting locations

Consulting rooms — Axis Oral & Facial Specialists

Tweed Heads

33 Beryl Street, Tweed Heads NSW 2485
P: (07) 5527 8666
E: admin@axisofs.com.au
Mon–Fri: 9am – 4pm
Consulting rooms — Axis Oral & Facial Specialists

Benowa

212 Ashmore Road, Benowa QLD 4217
P: (07) 5527 8666
E: admin@axisofs.com.au
Mon–Fri: 9am – 4pm
Public appointment

Gold Coast University Hospital

Head & Neck Oncology & Reconstruction Fellow
Southport, Gold Coast QLD
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Refer a patient

Referrals are accepted from general practitioners, dentists and specialists. Download the Axis referral form to print, or complete a referral directly below. For clinically detailed or urgent cases, please also use secure clinical messaging or phone the rooms.

Download referral form (PDF)
Phone — rooms
A note on privacy. Patient information is health information under the Privacy Act 1988 (Cth) and Queensland health privacy legislation. Please send full clinical details and identified patient data only via secure clinical messaging or encrypted channels — not unencrypted email. Please confirm the patient consents to referral.

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