Specialist Orthodontist Dublin: How to Check Credentials Before You Commit
By Dr. Susan O’Connell, Specialist Orthodontist – BA, B.Dent.Sc TCD (Hons), MFDS RCSEd, MSc U.Birm (Research), M.Orth RCSEng | Last reviewed: September 2026
For a detailed breakdown of Invisalign pricing in Dublin, see our guide: Invisalign Cost Dublin 2026: A Transparent Guide from a Specialist Orthodontist.
Ireland recognises only two dental specialties, orthodontics and oral surgery, and only a dentist entered on the Dental Council’s Specialist Division register may lawfully be called a specialist orthodontist. That register is public, free to search, and settles in under a minute the question most Dublin patients never think to ask.
It matters because “offers braces” and “is an orthodontist” are not the same claim. Many Dublin practices provide aligners or fixed braces perfectly competently within general dentistry; far fewer are staffed by clinicians who completed the three years of recognised postgraduate training the specialist title requires. Nothing on a practice website tells you which you are looking at. The register does.
At the Institute of Specialist and Cosmetic Dentistry (ISCD), all orthodontic care is provided by orthodontists entered on that Specialist Division register. This guide sets out how to run the check yourself, what qualifications sit behind it, what to ask at a consultation, and when a specialist referral is the right step — for patients and for referring dentists alike.
What Does a Specialist Orthodontist Do — and How Are They Different?
A specialist orthodontist has completed an additional two to three years of recognised postgraduate training beyond their dental degree, qualifying them to diagnose and treat complex tooth, jaw, and bite problems that fall beyond the scope of general dental practice.
In Ireland, the title “Specialist Orthodontist” is a protected designation. To use it, a clinician must be registered on the Specialist Division of the Dental Council of Ireland’s Register of Dentists in the specialty of Orthodontics. General dentists — even those with short orthodontic courses — cannot legally use this title.
This distinction matters because orthodontic treatment is not simply about straightening teeth. A specialist assesses skeletal relationships, airway considerations, growth patterns in younger patients, and the long-term stability of any correction. For complex or adult cases in particular, specialist involvement materially changes treatment outcomes.
What Qualifications Should an Orthodontist in Dublin Have?
In Ireland, a qualified specialist orthodontist holds a primary dental degree, a Dental Council-recognised postgraduate qualification in orthodontics — typically an MOrth or equivalent — and Specialist Division registration, which is the clearest single indicator of verified specialist status.
When choosing an orthodontist in Dublin, we recommend checking the following:
- Dental Council Specialist Division registration — searchable on dentalcouncil.ie. This is the single most reliable credential.
- Postgraduate orthodontic degree — an MOrth (Master of Orthodontics), FDS (Orth) RCS, or equivalent qualification from a recognised university or royal college.
- Fellowship of the Royal College of Surgeons — an additional indicator of advanced training and peer assessment.
- Continuing professional development — membership in the Irish Orthodontic Society or European Orthodontic Society indicates active engagement with the specialty.
At ISCD, both of our orthodontists hold the qualifications and Specialist Division registration described above. Dr. Susan O’Connell holds M.Orth RCSEng with an MSc from the University of Birmingham; Dr. Erfan Salloum holds a DClinDent in Orthodontics from UCC and an MSc in Lingual Orthodontics from the University of Padova. We are happy to provide full credentials on request — as any reputable specialist clinic should be.
What Treatments Do Specialist Orthodontists Offer?
A specialist orthodontist offers the full range of orthodontic treatments — fixed braces, removable appliances, clear aligners, and surgical-orthodontic combinations — and has the training to recommend the most appropriate option based on each patient’s specific clinical presentation.
At ISCD, our orthodontic services include:
- Invisalign in Dublin — clear aligner treatment suitable for mild to moderate crowding, spacing, and certain bite corrections.
- Fixed metal braces — the most effective option for complex corrections and cases requiring precise torque control.
- Ceramic (tooth-coloured) braces — a less visible fixed appliance option for adult patients.
- Retainers and post-treatment stabilisation — to protect the result after active treatment.
- Orthodontic-surgical co-management — for skeletal discrepancies requiring coordination with our oral surgery team.
It is worth noting that not every patient needs every treatment option. A well-qualified specialist will advise you honestly on what will work — and what will not — rather than defaulting to the most commercially convenient option.
A systematic review in BMC Oral Health found no statistically significant difference in treatment outcomes between clear aligners and fixed braces for mild to moderate cases, with clear aligners completing treatment an average of six months faster. For complex cases, however, fixed appliances remain the superior choice — a nuance a specialist is best placed to assess. (Ke Y, Zhu Y, Zhu M. BMC Oral Health. 2019;19:24. PubMed 30674307.)
Appliance choice is also a question of what a given practice actually offers. In a national survey of specialist orthodontists in the Republic of Ireland, 19% reported using clear aligners often and 10% reported using lingual (behind-the-teeth) appliances often — figures describing how frequently each specialist used the appliance, not whether it was available. (McMorrow SM, Millett DT. J Orthod. 2017;44(4):277–286. PubMed 29169307.) If a particular system matters to you, it is worth asking directly which appliances a practice places routinely, and who places them.
When Should a Dentist Refer a Patient to an Orthodontist?
Referring dentists should consider specialist orthodontic referral for any patient presenting with significant crowding, skeletal discrepancy, impacted teeth, a compromised bite, or where treatment complexity exceeds what can be reliably managed within a general practice setting.
For Dublin dental practices, the most common reasons to refer include:
- Severe or complex crowding — particularly where extractions may be required as part of treatment planning.
- Skeletal Class II or Class III discrepancy — cases where dental compensation alone is insufficient.
- Impacted canines or other ectopic teeth — requiring surgical exposure and orthodontic traction.
- Adult patients with a history of periodontal disease — where tooth movement must be planned around reduced bone support.
- Restorative or implant pre-treatment orthodontics — where space must be created or teeth repositioned before definitive restorations.
- Any case where the patient has already experienced failed or incomplete orthodontic treatment — and is seeking a specialist review.
ISCD accepts referrals directly from dental practices across Dublin and the wider Leinster region. Our specialist will provide a full written report following the initial consultation, supporting continuity of care with the referring dentist. To discuss a specific case or refer a patient, contact our practice directly.
How Do I Know If I Need a Specialist Rather Than a General Dentist?
Patients who have been told their case is “complex,” who have had previous orthodontic treatment that relapsed or was incomplete, or who are seeking orthodontic treatment as an adult with a history of gum disease or missing teeth, should seek a specialist orthodontic opinion before committing to any treatment plan.
This is not to suggest that general dentists cannot offer good orthodontic care for straightforward cases — many can. However, a specialist assessment costs relatively little and provides significant reassurance. If a specialist confirms that your case is suitable for treatment by a general dentist, you will have that confirmation. If it is more complex than initially appreciated, early identification prevents costly corrections later.
At ISCD, a specialist orthodontic consultation is available for €150. This includes a full clinical assessment, radiographic review where needed, and a written treatment plan with options and costs — with no obligation to proceed. You can also read more about specialist orthodontic treatment at our Dublin practice, or see how our orthodontists and oral surgeons work together on impacted canines.
Frequently Asked Questions: Orthodontist Dublin
How long does orthodontic treatment take?
Treatment duration varies significantly depending on case complexity. Mild crowding treated with clear aligners may take 6–12 months. Moderate to complex cases with fixed braces typically take 18–24 months. Cases requiring surgical-orthodontic coordination may extend beyond this. A specialist can give you an accurate estimate after a full assessment.
Can adults get braces or Invisalign in Dublin?
Yes. A significant proportion of our orthodontic patients are adults. There is no upper age limit for orthodontic treatment, though adult cases often require more careful planning — particularly where there is a history of gum disease, crowns, or missing teeth. Our specialist will assess your full dental history before recommending a treatment approach. You may also find our comparison of Invisalign vs braces helpful when considering your options.
A survey of specialist orthodontists across the Republic of Ireland published in the Journal of Orthodontics found that 95% reported treating adult patients, with most presenting as self-referrals and typically aged 25 to 35. (McMorrow SM, Millett DT. J Orthod. 2017. PubMed 29169307.) At ISCD, adults make up a significant proportion of our orthodontic caseload.
How much does an orthodontist cost in Dublin?
A specialist orthodontic consultation at ISCD is €150. Treatment fees are not a single figure: they depend on the appliance system — fixed braces, lingual braces or clear aligners such as Invisalign — and on how much tooth movement the case needs. We provide a full written quote after your initial assessment rather than a headline price, so you can compare like with like.
Is there a difference between an orthodontist and a dentist who does braces?
Yes — and the difference is significant. A specialist orthodontist has completed postgraduate training specifically in orthodontics and is registered on the Specialist Division of the Dental Council of Ireland’s register. A general dentist who offers orthodontic treatment may have completed short courses but does not hold specialist status. For complex cases in particular, this distinction has a material impact on outcomes.
Arrange a Specialist Orthodontic Consultation at ISCD Dublin
If you are considering orthodontic treatment — or if you are a dental professional with a patient you would like to refer — we welcome enquiries at ISCD. Our specialist orthodontist sees patients at our Dublin clinic, with appointments available for both new patients and referrals.
ISCD — Institute of Specialist and Cosmetic Dentistry
4 NCI, Lower Mayor Street, IFSC, Dublin 1, D01 R7W7
Tel: +353 (1) 5042065
Email: info@iscd.ie
Contact us to arrange a consultation or referral
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Related reading: adult braces options · Invisalign vs braces compared · braces for teenagers · Invisalign for crowding · impacted canines: orthodontist and oral surgeon · our specialist oral surgery service.
Meet our specialist orthodontists: Dr. Susan O’Connell · Dr. Erfan Salloum.