Dr. Abbie Clinics

Flat Feet

Fallen or low arches in children and adults. Flat feet are common, and only some of them need treating.

  • Common and often painless
  • Assessed, not assumed
  • About 45 minutes
  • Nine NSW clinics

Trusted by patients from Sydney to Narrabri

Podiatry NSW/ACT American Academy of Podiatric Sports Medicine (AAPSM) Sports Medicine Australia AHPRA — Australian Health Practitioner Regulation Agency
What you notice

Symptomsand causes

If this sounds like your pain, there is a structural reason for it. The assessment is what finds it.

Common symptoms

  • Arches that flatten when you stand
  • Aching in the arch, heel or inside of the ankle after activity
  • Shoes wearing unevenly on the inside edge
  • Tired legs after standing rather than sharp pain

What causes it

A low arch is a shape, not automatically a problem. It matters when the way the foot rolls through stance puts strain on tissue further up — the arch, the knee, or the hip. That is the difference between flat feet that need treating and flat feet that do not.

A podiatrist assessing the arch of a patient’s foot
A podiatrist assessing the arch of a patient’s foot
In detail

Understandingflat feet

A flat or rolled-in foot is called over-pronation. Some rolling in is normal: it is how the foot absorbs shock. The problem is when it goes too far for too long.

Heels rolling in before an orthotic and upright after it

How far should a foot roll in?

Heel upright

Ideal

Standing relaxed, the heel sits between upright and a few degrees tilted: 0–4°.

Up to 4°

Normal shock absorption

When walking, the foot should only roll in about 4° from its neutral position to absorb impact.

Beyond that

Over-pronation

The arch drops, the foot lengthens and the strain moves up the leg.

When the foundation drops

The foot is the body’s foundation: when it collapses, it brings everything above with it. A common pattern is inner heel pain in the morning, inner shin pain and inner knee pain together.

It runs in families

These biomechanical traits are often inherited and passed down through generations, often alongside a twist in the shin (pigeon-toed or out-toed).

Checking an orthotic

A support that flattens like a pancake under thumb pressure is not supporting much. An orthotic should also sit stable on a flat surface without wobbling.

Matched to you

How firm the orthotic needs to be depends on how far your foot rolls in and on your body weight. Different shoes may need different styles.

How we diagnose it

The cause,not the sore spot

Flat Feet is diagnosed with the Najjarine Biomechanical Assessment, so treatment is prescribed against a finding rather than a symptom.

Dr Abbie Najjarine assessing a patient’s gait on a treadmill
01

Assess

We assess whether your arch position is actually causing the symptoms you have come in with.

02

Diagnose

If it is, we identify what is happening through stance and show you what we found.

03

Treat

Where treatment is needed it is aimed at how the foot loads, not at forcing an arch shape.

Dr Abbie Najjarine demonstrating a lower limb assessment, with alignment marked on the leg and practitioners observing
Start here

Book an assessment

Find out what is actually causing your flat feet.

Patient feedback

What patients sayabout flat feet

Google 4.9 Based on 286 Google reviews across our clinics
Lisa K. Dr. Abbie Clinics · 2 weeks ago Google

Told me my son did not need anything yet, which is not what I expected to hear and exactly why I trust them.

Greg N. Dr. Abbie Clinics · 1 month ago Google

Flat feet my whole life. Only needed treating once they started causing knee pain.

Wendy F. Dr. Abbie Clinics · 2 months ago Google

Clear about what was worth doing and what was not.

Questions

Flat Feetquestions

No. Plenty of people have low arches and no pain. Treatment is for what the assessment finds, not for the shape itself.

Often, yes. Arches develop through childhood. The assessment tells you whether yours is developing as expected.

Only if the assessment shows they will change something. They are not automatic.

They can, where the way the foot rolls changes the load at the knee. That is one of the things the assessment looks at.

No. You can book directly.

Treating lower limb pain since 1990

Book yourassessment

Choose your clinic and book straight into its diary, or call and we will point you to the right practitioner.