Heel Pain

Fungal Nails



Foot & Ankle

About Our Practice

The Advanced Foot and Ankle Centers of Illinois employs the latest research and cutting-edge technology to help people rebound from foot pain every day. If problems with your feet or ankles are preventing you from living your best life, you don’t have to accept it. We can help!

NEW: Foot & Ankle MRI

Save yourself a trip to the hospital! Our Joliet office is proud to provide patients lower extremity foot and ankle MRI scans with a device that is more comfortable and much less claustrophobic than a traditional MRI. We are currently the only podiatry office in the region to carry this capability!

eSaote Scan Equipment

Little Feet, Big Problems:

Download Our Guide on Recognizing and Treating Pediatric Foot Troubles Today!

The health of your child’s feet is paramount in their development and growth. Knowing what to look for can be a tricky thing, but it doesn’t have to be. Download our free PDF guide to pediatric foot care today!

Are You Living with Foot Pain, but Don’t Know Why?

Heel Pain Book Cover

Understand What Causes Your Heel Pain!

What Our Patients Are Saying

“BEST PODIATRIST I have EVER had the pleasure of working with. Very thorough and speaks to me in a language that I can understand. Is never condescending and instructs me as to what I can expect during and after each visit…”

– Christine K., ZocDoc

“Dr. Tiernan is a doctor who really listens to a patient’s concerns and takes the time to discuss diagnosis and treatment options. He has a pleasant and cheerful manner and puts you at ease during your examination. I am pleased with the service he provides.”

– Susan S., ZocDoc

Why Choose Us

We put an advanced, collaborative approach to foot and ankle medicine to work for you.

When you book an appointment at one of the Advanced Foot and Ankle Centers of Illinois, you’re not just seeing a doctor about a problem. You’re hiring our full team of expert physicians and specialists. Our collaborative approach allows you to benefit from the broadest possible range of treatment options—from conservative approaches to state-of-the-art technology and complex reconstructive surgery.

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