Emergency Dentist in Sydney

Sudden toothache, a broken tooth, swelling that wasn’t there yesterday — call us first. We keep room in the day for emergencies.

Ultimo · 3 minutes’ walk from Convention Centre light rail

Swelling that affects breathing or swallowing, or bleeding you can’t control? Go straight to your nearest hospital emergency department.

A woman holding her cheek in pain from a severe toothache

What counts as a dental emergency

If it’s on this list — or you’re not sure — it’s worth a phone call.

  • Severe toothache

    Pain that keeps you up at night or won’t settle with over-the-counter relief.

  • Knocked-out tooth

    Time matters most here — call the moment it happens, wherever you are.

  • Cracked tooth or broken filling

    Even without pain, a crack is an open door — it’s simpler seen early.

  • Swelling, infection or abscess

    Swelling around a tooth, gum or jaw shouldn’t be waited out.

  • Dental trauma & bleeding

    A knock from sport or a fall, or bleeding that won’t stop after an extraction.

  • Wisdom tooth pain

    Flare-ups, trouble opening your jaw, pain when you bite down.

While you’re on your way

Three things that protect the tooth between now and the chair.

  1. Knocked-out tooth

    Hold it by the crown — never the root. If you can’t gently seat it back in place, keep it in milk. Not water, not a tissue.

  2. Swelling

    A cold compress against the outside of your cheek, twenty minutes on, twenty off. Don’t put heat on it.

  3. Broken tooth

    Rinse gently with warm salt water, save any pieces you can find, and bring them with you.

A Lumina Dental clinician in magnifying loupes treating a patient in the chair

What happens when you arrive

  1. We find the cause

    A careful look and an x-ray, so we’re treating the problem — not just the symptom.

  2. We settle things down

    Pain relief comes before paperwork. The first job is making you comfortable.

  3. You decide what’s next

    A clear plan in plain English, with costs explained before any treatment goes ahead.

Reasons to choose us

The same practice that treats the emergency looks after what comes next.

Accredited clinic

A fully accredited practice, certified by QIP and licensed for dental radiography — safety, quality and infection control held to a published standard.

We work with you

We recommend only the treatment the problem actually needs, explain the cost before it goes ahead, and leave the decision with you.

Experienced team

Four dentists with more than 40 years of combined healthcare experience between them, in English, Mandarin, Cantonese, Bahasa Malaysia and Bahasa Indonesia.

Modern diagnostics

TRIOS® intraoral scanner, Morita™ 3D x-ray, The Wand® and EMS AirFlow® — so we find the cause quickly and treat it gently.

You’ll be in careful hands

Four dentists practise at Lumina — Dr Linda Yoon, Dr Paul Ryu, Dr Kai Wei Low and Dr Melissa Chu.

Dr Linda Yoon, Principal Dentist at Lumina Dental
Dr Linda YoonPrincipal Dentist
Dr Kai Wei Low, Dentist at Lumina Dental
Dr Kai Wei LowDentist

Consultations are available in English, Mandarin, Cantonese, Bahasa Malaysia and Bahasa Indonesia.

  • QIP-accredited practice
  • Australian Dental Association
  • Winner — 2025 Local Business Awards, Outstanding Dental Services, Sydney City Suburbs

Three minutes from the light rail

Lumina Dental
Shop 333/71 Jones Street, Ultimo NSW 2007
Next to Ultimo Public School — an easy reach from Pyrmont, Glebe, Haymarket, Broadway and the CBD.

3 minutes’ walk from Convention Centre light rail

Opening hours
Monday – Friday8:00am – 5:00pm
Saturday8:00am – 2:00pm
Sunday & public holidaysClosed

Shop 333/71 Jones Street
Ultimo NSW 2007

Lumina Dental's reception in Ultimo — travertine wall with brass lettering and dried florals

All health funds accepted

On-the-spot claiming with HICAPS — you pay the gap, not the full fee. Bring your card to the appointment.

Frequently asked questions

Can you really see me today?

We use our best endeavour to accommodate emergencies, including same-day appointments — the earlier in the day you call, the more we can do. Call first rather than walking in: it lets us prepare for you and tell you honestly when you’ll be seen.

How do I know it’s a real emergency?

Severe or sleep-breaking pain, a knocked-out or cracked tooth, swelling, bleeding, trauma from a knock — all worth a call. If you’re unsure, call anyway and we’ll tell you on the phone. One exception: swelling that affects breathing or swallowing, or bleeding you can’t control, belongs in a hospital emergency department, not a dental chair.

What will it cost?

Every emergency is different, so we won’t pretend there’s one price. The first visit is about finding the cause and settling the pain — and any treatment is costed and explained before it goes ahead, so there are no surprises.

Do I need to be an existing patient?

No. Emergency appointments are open to anyone.

What if it happens after hours?

We’re open 8am–5pm weekdays and 8am–2pm Saturdays. If it’s outside those hours and manageable, call us as soon as we open. If it’s severe — facial swelling spreading, trouble breathing or swallowing, uncontrolled bleeding — go to your nearest emergency department now.

In pain right now?

Don’t sit with it. Call now and we’ll tell you exactly how soon we can see you.

Mon–Fri 8am–5pm · Sat 8am–2pm · Shop 333/71 Jones St, Ultimo

Call (02) 8668 4411