A smiling young girl reaching upward with her multi-articulating bionic hand.
Prosthetics · Orthotics · Bionics

Moveagain.

Advanced bionic limbs, comfortable custom sockets, and neuro orthotics — engineered around your life across Illinois, Indiana, and Nevada.

6
Clinics
3
States
4.9
Avg rating
380+
Patient reviews
01 Start here

Tell us what happened. We'll show you what's possible.

People don't come to us shopping for a "service." They come because life changed. Choose what fits — we'll route you to the right care.

02 The journey

Your path back to motion.

A clinician examining a patient's knee during a fitting.
STAGE 01

The first conversation

A free consultation — no referral, no pressure. We listen to your goals before we ever talk about a device.

Close-up of a prosthetic foot and ankle.
STAGE 02

A fit you forget

We cast, test, and dial in a socket until it disappears — adjustable, comfortable, and truly yours.

A cyclist riding outdoors on a lower-limb prosthesis.
STAGE 03

Learning to move

Microprocessor knees, blades, bionic hands — matched to how you want to live, with us beside you as you train.

A child using a multi-articulating bionic hand.
STAGE 04

Life, resumed.

Back to work, sport, and the people you love — without limits. That’s the whole point.

Start your journey
03 The difference you'll feel

A socket you forget you're wearing.

The device on the left is what too many people still live with. On the right is what we build — slimmer, adjustable, made to stay comfortable all day.

See if a better socket is possible
Side-by-side comparison of a bulky older prosthetic socket and a slim modern adjustable Quantum socket.
Before · standard socketAfter · Quantum fit
04 The technology

The advanced options other clinics make you wait for.

We run dedicated trial clinics so you can try the newest technology and choose what genuinely works for your body and your goals.

A person wearing an advanced bionic arm.
01 — UPPER LIMB

Bionic hands & arms

Myoelectric and multi-articulating hands controlled by your own muscle signals.

A cyclist riding outdoors on a lower-limb prosthesis.
02 — LOWER LIMB

Microprocessor knees & ankles

Smart components that read your stride and adapt to stairs, slopes, and speed in real time.

An adjustable prosthetic socket with a dial-based RevoFit tightening system.
03 — COMFORT

Expedited & adjustable sockets

RevoFit and Infinite Socket programs — real comfort, dialed in, without the long wait.

An adjustable Infinite Socket prosthetic system.
04 — NEURO

C-Brace & MyoPro

Neuro orthotics that restore walking and arm function after stroke or paralysis.

05 Our work

Real people. Real motion.

Comfort isn't a luxury. It's the whole point.

— how we approach every fitting
06 In their words

Rated 4.9★ across 380+ reviews.

I took my first steps here after I lost both my legs. Vikram and his team treat you like family, not a chart.
Verified Google review · Justice, IL
The best treatment I've had in 44 years as an amputee. I wish I'd had this support when I was new to it.
Verified Google review · Justice, IL
A below-knee double amputee since 1992 — the comfort and energy return here are the best of the best.
Verified Google review · Las Vegas, NV
My new socket is by far the best one yet. They were committed to a perfect fit — no discomfort at all.
Verified Google review · Rockford, IL
I will forever be grateful for my “happy feet.” The staff treated me with respect and kindness throughout.
Verified Google review · Rockford, IL
06 Real patients

The people behind the work.

Patients and the team across our Illinois, Indiana, and Nevada clinics — and the technology that gets them moving.

Patients and the Quantum team together at the clinic.
Patients and the Quantum team together at the clinic
Patients and staff at Quantum Prosthetics & Orthotics.
Patients and staff at Quantum Prosthetics & Orthotics
A microprocessor knee in everyday life.
A microprocessor knee in everyday life
A C-Brace stance-control orthosis in everyday life.
A C-Brace stance-control orthosis in everyday life
A patient with a Quantum clinician.
A patient with a Quantum clinician
08 Free consultation

Let's start with a conversation.

No referral needed to talk. Leave your details and we'll call to find a time that works for you.

  • [✓] Always free — no obligation
  • [✓] Accepting new patients at all 6 clinics
  • [✓] We'll cover insurance and what to expect

// We keep this short on purpose. Please don't share medical details here — we'll go over everything privately when we speak.