Jaw Pain: When to See a Physio and When to See a Dentist

Start with a dentist if the problem involves your teeth: tooth pain or sensitivity, a bite that feels like it has changed, pain that began after dental work, or grinding you want a splint made for. Start with a physiotherapist if the problem is movement and muscle: clicking, catching or locking, limited mouth opening, jaw pain that comes with neck pain or headaches, or pain that tracks with your work and screen time. If you are unsure, either is a reasonable starting point, because both should refer on when it is not theirs. Plenty of cases need both. A splint protects teeth from grinding but does not address the muscle tension and neck stiffness driving the grinding, and treating the jaw while ignoring the teeth misses a genuine mechanical contribution. Neither practitioner needs a referral from the other, and you do not need a GP referral for either.

Key Takeaways

• Teeth, bite and grinding protection are a dentist’s job. Movement, muscle and neck involvement are a physiotherapist’s.
• If you are unsure, either is a reasonable start. Both should refer on when it is not theirs.
• A splint protects your teeth. It does not treat what is driving the grinding.
• No referral is needed for either practitioner in Australia.
• If you want to understand the condition rather than choose a practitioner, read the jaw clicking article instead.

When should you see a dentist for jaw pain?

Start with a dentist if any of these fit:

• There is tooth pain or sensitivity alongside the jaw ache. A tooth problem can refer pain into the jaw convincingly, and that needs ruling out first.
• Your bite feels different. Teeth meeting in a way that feels wrong, or a sense that one side is contacting first.
• The pain started after dental work. An extraction, a crown, or a long procedure with your mouth held open. The timing matters and your dentist has the history.
• You know you grind and you want a splint. Splints are a dental appliance. They need fitting and adjusting by someone qualified to do it.
• There is swelling around the gum or jaw, or you have a fever. That needs seeing promptly and it is not a physiotherapy problem.

Better Health Channel has a useful overview of teeth grinding, which is the most common reason the two professions end up involved in the same case.

When should you see a physiotherapist for jaw pain?

Start with a physio if the pattern is about movement:

• The jaw clicks, catches or locks, even briefly.
• You cannot open as wide as you used to.
• The jaw pain comes with neck pain, headaches or shoulder tension. The jaw and the upper neck share nerve supply and muscle, and this combination is very common.
• It tracks with your work. Worse on desk days, worse in busy periods, better on holiday.
• You wake with a tight or aching jaw, but the teeth themselves are fine and your dentist has said so.
• Pain around the ear with a healthy ear. The joint sits directly in front of the ear canal, so jaw problems regularly present as ear fullness or ache.

When do you need both?

More often than either profession tends to mention, and grinding is the clearest example.

A splint stops your teeth from wearing against each other. It does an important job and it does not touch the reason you are clenching in the first place, which is usually a combination of muscle tension, a neck that is not moving well, and sustained load from long hours in one position.

So the splint protects the hardware while the underlying pattern carries on. That is worth doing, and it is not the whole treatment.

The other common one is after significant dental work, where a genuine mechanical change to your bite sits alongside weeks of muscle guarding and a jaw that has been held open for long periods. Both parts are real and they need different people.

We refer to dentists regularly and it works well when both sides are talking to each other rather than working in parallel.

What if you are not sure?

Pick either. Genuinely.

Both professions see a lot of jaw pain and both should tell you when it is not theirs. If you walk into a physio appointment and the picture is clearly dental, you should leave with that said plainly rather than with a course of treatment. The same in reverse.

If you want a tiebreaker: if the pain is in the teeth, start dental. If the pain is in the movement, start physio. If it is both, start with whichever you can get into sooner, and expect a conversation about the other.

What I would not do is sit on it for a year deciding. Not because it will become dangerous, it usually will not, but because it is a solvable problem and people put up with it for far longer than they need to.

What does each one actually do?

A dentist examines the teeth and the bite, looks for dental causes of the pain, and where grinding is involved can make and fit a splint. They will image the teeth and jaw where it is warranted.

A physiotherapist assesses how the jaw moves, how far it opens, whether it deviates on the way, how the upper neck moves, and where muscle tension sits. Treatment is hands on work for the jaw and neck muscles, exercises to retrain the movement, and changing the habits loading it. Imaging is rarely needed to work this out.

If you want the detail on what is actually happening in the joint, and what treatment involves, that is covered properly in our article on why your jaw is clicking and when it needs treating. This page is about choosing who to see.

healthdirect’s overview of temporomandibular joint dysfunction is a good neutral starting point if you want to read around it first.

Do you need a referral?

No, for either.

Physiotherapy is a primary contact profession in Australia, so you can book directly. Dentists likewise. Neither needs a GP referral and neither needs a referral from the other.

Referral requirements come into some funding arrangements rather than into access, and those differ by scheme. If you think one might apply to you, ask when you book.

You can book physiotherapy at n1 physio at Penrith or South Penrith.

Frequently asked questions

Should I see a physio or a dentist for jaw pain? A dentist if the problem involves teeth, bite, recent dental work, or you want a splint for grinding. A physiotherapist if the problem is movement and muscle: clicking, catching, limited opening, or jaw pain that comes with neck pain and headaches.

Can a physio and a dentist both treat the same jaw problem? Yes, and for grinding they often should. A splint protects the teeth from wear. It does not address the muscle tension and neck stiffness driving the clenching, which is the physiotherapy side.

Do I need a referral to see a physio for jaw pain? No. Physiotherapy is a primary contact profession in Australia and you can book directly. You do not need a GP referral or a referral from your dentist.

My dentist made me a splint and the pain is still there. What now? That is a common point at which people come to us. The splint is doing its job of protecting the teeth. If pain and tension remain, the driver is usually muscular and postural, which is a different piece of work.

Can jaw problems cause ear pain? Yes. The joint sits directly in front of the ear canal, so jaw problems often present as ear fullness, ear ache or ringing with nothing wrong with the ear itself.

Who should I see if I do not know whether it is my teeth or my jaw? Either. Both professions see a lot of jaw pain and both should tell you plainly when it is not theirs rather than starting treatment.

Is jaw pain after dental work normal? Some soreness after a long procedure is common and usually settles. If it persists beyond a couple of weeks, or the jaw is not opening as far as it did, it is worth having assessed.

Author bio

Chris Slaviero is the Principal Physiotherapist and Owner of n1 physio in Penrith. He holds a Master of Physiotherapy from the University of Sydney, along with bachelor degrees in Sport and Exercise Science and in Nutrition, and is an AHPRA registered physiotherapist with 12 years of clinical experience.

“My approach to physio is precise and thorough and deliberately unhurried, because the fastest way to a good outcome is understanding the whole picture before you start treating it. The one thing I want every client to feel when they leave is that they were properly listened to, and that they know exactly what’s going on and what happens next. n=1. Always.”