Seattle Custom Orthotics, Bracing & Biomechanical Support

Physician-Prescribed Biomechanical Treatment by a Foot & Ankle Physician and Surgeon Dr. John Hoy

• Evaluated and prescribed by a foot and ankle physician and surgeon
• Based on full biomechanical, gait, and lower-extremity functional assessment
• Designed to treat structural and functional foot pathology—not just comfort

At Seattle Foot and Ankle Center, orthotics are prescribed as part of a physician-led diagnostic and treatment plan. Dr. Hoy evaluates underlying structural pathology, gait mechanics, lower-extremity function, and load distribution before recommending any device.

Dr. Hoy is a board-certified foot and ankle physician and surgeon specializing in podiatric orthopedics and biomechanics. Orthotic therapy is integrated into a broader clinical approach that evaluates whether conservative or surgical treatment is most appropriate for long-term correction. When orthotics are not sufficient to correct progression of deformity or instability, surgical intervention may be discussed as part of comprehensive care planning.

Why Accurate Biomechanical Diagnosis Matters

The foot and ankle are an anatomic region, and podiatry is the specialty dedicated to that region. Musculoskeletal conditions of the foot and ankle have long been part of comprehensive podiatric medicine. Podiatrists diagnose and treat these conditions using both conservative and surgical approaches. A foot and ankle physician can first evaluate the problem, establish the diagnosis, and determine the appropriate course of care. When additional expertise is needed, that care can be coordinated as part of the treatment plan.

Two patients may have the same diagnosis—such as plantar fasciitis or posterior tibial tendon dysfunction—but for different biomechanical reasons. Treatment should address not only the injured tissue but also the abnormal forces contributing to the problem. Comprehensive evaluation helps determine whether symptoms are best managed with rehabilitation, footwear changes, orthotics, bracing, surgery, or a combination of therapies.

In pain? Don’t wait. Early treatment leads to faster recovery. Urgent appointments available. Schedule now or call: 206-682-8741.

Biomechanical problems require biomechanical solutions

Many patients with persistent foot and ankle pain have already tried stretching, strengthening, physical therapy, shoe changes, or over-the-counter inserts. While these treatments can be helpful, ongoing symptoms may also reflect structural deformity, tendon dysfunction, joint instability, stress injury, or abnormal biomechanics. Identifying the underlying cause helps determine whether rehabilitation, orthotics, bracing, surgery, or a combination of treatments offers the best path to recovery.

Many chronic foot and ankle injuries require more than rehabilitation alone. They may involve biomechanical, structural, or pathological factors that must be identified and addressed as part of treatment.

Many foot and ankle problems are first approached with stretching, strengthening, or physical therapy. While rehabilitation has an important role, it does not always address the underlying mechanical cause of injury.

Biomechanics is often the missing piece.

If abnormal forces continue through the foot and ankle with every step, injured tissues may remain overloaded no matter how much they are stretched or strengthened.

If your foot structure is not properly supported, you may experience heel pain, arch pain, tendon strain, knee discomfort, hip imbalance, or lower back symptoms.

Orthotics are the glasses for your feet. Just as vision correction changes how light enters the eye, orthotics change how force moves through the foot. So just as an ophthalmologist prescribes glasses when vision needs correction, a podiatrist prescribes orthotics when foot mechanics need correction.

At the California College of Podiatric Medicine, Dr. Hoy trained in the foundational science of modern podiatric biomechanics, where orthotic therapy was taught as part of medical diagnosis, pathology-specific treatment, and surgical planning—not simply arch support.

Orthotics are one of the foundational treatments in podiatric biomechanics. If biomechanical pathology is contributing to pain, instability, or progressive deformity, proper support is often necessary—not optional.

Rehabilitation builds capacity. Biomechanics helps manage load.

These are complementary—not competing—approaches. Exercise can improve strength, capacity, coordination, and tolerance to loading, while orthotics, footwear, or bracing can modify mechanical stress on the foot and ankle. The appropriate combination depends on the diagnosis and the patient’s functional needs.

Patients searching for custom orthotics in Seattle often come to Seattle Foot and Ankle Center after struggling with persistent foot, heel, or arch pain. Dr. John Hoy provides medically prescribed orthotics designed specifically for your anatomy, diagnosis, and walking mechanics to relieve pain and restore comfortable movement.

Custom orthotics are specially-made devices designed to support and comfort your feet. Prescription orthotics are crafted for you and no one else. They match the contours of your feet precisely and are designed for the way you move. Orthotics are only manufactured after a podiatrist has conducted a complete evaluation of your feet, ankles, and legs, so the orthotic can accommodate your unique foot structure and pathology.

At Seattle Foot and Ankle Center, custom prescription orthotics are a cornerstone of care. Dr. John Hoy designs medically prescribed orthotics tailored specifically to your anatomy, biomechanics, and diagnosis — not generic inserts sold in retail stores.

Many patients are surprised how much relief properly designed orthotics can provide. By correcting abnormal mechanics and redistributing pressure, orthotics often reduce pain within weeks while protecting the feet from further injury.

Orthotics Are Not Always Custom—and Not Everyone Needs Them

Not every patient needs custom orthotics. Treatment depends on diagnosis, severity, and biomechanics.

Dr. Hoy may recommend:

• Custom prescription orthotics for precise biomechanical correction
• Over-the-counter functional orthotics when appropriate
• Accommodative orthotics for cushioning and pressure relief
• Shoe modifications when footwear is the primary problem

The goal is not to sell an orthotic. The goal is to prescribe the right support for the right problem.

What Are Custom Prescription Orthotics?

Custom orthotics are medical shoe inserts designed by a podiatrist to support the structure of your feet, correct abnormal mechanics, and relieve pain caused by biomechanical imbalance.

Custom orthotics are medical devices designed to:

• Support and realign your feet
• Improve walking mechanics (gait)
• Reduce abnormal pressure
• Relieve pain
• Prevent progression of deformity

Unlike over-the-counter inserts, prescription orthotics are:

✔ Individually molded to each foot
✔ Based on a full medical evaluation
✔ Designed for your specific condition
✔ Made from durable, high-quality materials
✔ Adjustable as your needs change

They are manufactured only after a comprehensive foot, ankle, and lower extremity evaluation.

Many patients benefit from custom orthotics, including people who:

• Stand or walk for long hours at work
• Run or participate in sports
• Experience chronic heel or arch pain
• Have flat feet or high arches
• Develop knee, hip, or lower back pain related to walking mechanics
• Have diabetes and need pressure protection
• Have recurring foot injuries or instability

Podiatrists use orthotics to treat foot problems such as plantar fasciitis, bursitis, tendinitis, diabetic foot ulcers, and foot, ankle, and heel pain. Clinical research studies have shown that podiatrist-prescribed foot orthotics decrease foot pain and improve function. They change the way ground reactive force hits your feet the same way eyeglasses change the angle of light rays hitting your eyes.

Because your feet serve as the foundation of your body, poor support can affect your entire kinetic chain. Properly designed orthotics help restore balance and reduce strain throughout the lower extremities.

Why Exercises Alone Sometimes Fail

Exercises improve muscle strength. Orthotics improve force control.

These are not the same treatment. In many patients, both are useful: rehabilitation builds the patient’s capacity to tolerate load, while orthotic or brace therapy can modify the mechanical environment in which that capacity is developed.

Many of the small stabilizing muscles in the foot are not designed to overcome structural deformity or abnormal mechanics all day long.

For example, in posterior tibial tendon dysfunction, a patient cannot realistically spend all day actively trying to invert their foot while walking. The tendon becomes overloaded because the structure and mechanics are failing.

In these situations, orthotic support may be necessary to reduce pathologic load so healing can occur.

Shoes Matter More Than Orthotics

Orthotics only function as well as the shoe they are placed in.

Proper footwear is often even more important than the orthotic itself. Shoe structure, stability, flexibility, heel height, and fit all affect biomechanics.

For many patients, treatment includes both orthotic prescription and shoe education to ensure the support system functions properly.

Conditions Treated with Orthotics

Custom orthotics are frequently used by podiatrists to treat a wide range of foot and lower-extremity conditions caused by abnormal pressure or poor biomechanics.

Custom orthotics are frequently prescribed to treat:

• Plantar fasciitis
• Tendinitis
• Bursitis
• Heel pain
• Flat feet or high arches
• Diabetic foot ulcers
• Metatarsalgia
• Arthritis-related foot pain
• Chronic ankle instability
• Advanced instability or deformity (may require bracing or AFOs)

Clinical research has shown that podiatrist-prescribed orthotics decrease pain and improve function by changing how ground reaction forces move through your feet — just as eyeglasses adjust the angle of light entering your eyes.

Medical Indications for Physician-Prescribed Orthotics

Custom orthotics are prescribed after a clinical diagnosis confirms that abnormal biomechanics are contributing to pain or dysfunction. Common medical indications include:

• Structural deformities (flat feet, high arches)
• Tendon dysfunction (posterior tibial tendon dysfunction, Achilles tendinopathy)
• Chronic plantar fasciitis
• Recurrent stress injury or overload syndromes
• Joint instability or malalignment
• Diabetic pressure redistribution needs
• Orthotics are not a generic comfort product—they are a physician-directed treatment for diagnosed biomechanical pathology.

If biomechanical correction is needed, Dr. Hoy will tell you directly. Identifying and treating the mechanical cause of pain early may help prevent chronic injury, tendon damage, and progression of deformity.

Why See a Podiatrist for Orthotics?

Orthotics have become a burgeoning industry. Retail stores touting expensive “custom” orthotics and arch supports have sprung up nationwide, with ads constantly being broadcast on television and social media. While these outlets promise a precision fit, the salespeople do not have a medical degree. Podiatrists, on the other hand, have many years of medical school and residency training to become the experts in foot and ankle health.

Orthotics are now widely marketed by:

• Retail shoe stores
• Chiropractors
• Physical therapists
• Prosthetists/orthotists
• Online “custom” insole companies

However, these providers often focus on arch shape — not medical diagnosis. Durable clinical improvement depends on identifying the underlying biomechanical pathology. As a foot and ankle physician and surgeon, Dr. Hoy evaluates whether symptoms are driven by structural deformity, tendon dysfunction, or joint malalignment before prescribing treatment. In some cases, orthotics are part of a broader treatment plan that may also include bracing, injection therapy, or surgical correction if conservative care is not sufficient.

Dr. Hoy evaluates:

• Foot structure
• Joint alignment
• Tendon balance
• Muscle function
• Gait mechanics
• Underlying pathology

He diagnoses the cause of pain before prescribing a device and determines whether orthotics, footwear modification, rehabilitation, bracing, or another treatment is appropriate. Orthotic therapy is therefore one component of a broader physician-directed treatment plan—not an isolated product purchase.

That difference matters.

Many pharmacies and shoe stores sell arch supports or “orthotic” inserts. While these products may provide temporary cushioning, they are not designed to correct the underlying cause of foot pain.

Store-Bought Inserts
• Mass-produced
• Designed for general foot shapes
• Focus mainly on cushioning
• Wear out quickly
• Do not address medical diagnoses

Custom Orthotics
• Individually prescribed by a podiatrist
• Based on a full biomechanical exam
• Designed to correct abnormal motion
• Built from durable medical materials
• Target the specific condition causing pain

Think of it this way: buying over-the-counter inserts is similar to buying reading glasses at a pharmacy, while custom orthotics are like prescription lenses tailored specifically for your vision. Prescription orthotics are part of a medical treatment plan directed by a foot and ankle physician and surgeon, and may be modified based on disease progression or response to treatment.

Orthotics vs Exercises: Why Both Are Not the Same

Many patients arrive after months of stretching, strengthening, or physical therapy without lasting improvement.

Rehabilitation can be helpful—but if abnormal mechanics continue to overload the tissue, symptoms often persist.

Exercises strengthen muscles. Orthotics change force.

When the primary problem is biomechanical, support correction is often required before rehabilitation can be fully effective.

A podiatrist evaluates whether the problem is primarily muscular, structural, or both. That distinction matters.

If the problem is biomechanical, exercises alone may not be enough.

For Referring Providers

Dr. Hoy provides medically based biomechanical evaluation and orthotic therapy for patients with foot and lower-extremity conditions. Referrals are appropriate for:

• Persistent foot or ankle pain despite therapy
• Suspected biomechanical or gait abnormalities
• Recurrent overuse injuries
• Diabetic patients requiring pressure redistribution
• Structural deformities or instability

Evaluation includes detailed gait analysis, structural assessment, and device selection ranging from custom orthotics to advanced bracing when indicated. Clear communication and coordinated care with referring providers is a priority.

Board-Certified Expertise in Podiatric Orthopedics

Dr. Hoy is Board Certified by the American Board of Podiatric Medicine in podiatric orthopedics and biomechanics. He trained at the California College of Podiatric Medicine (CCPM), one of the historic centers of modern podiatric biomechanics and orthotic science.

CCPM was the birthplace of many of the foundational principles of modern podiatric biomechanics, where pioneers such as Root, Weed, and Orien developed the biomechanical theories that continue to shape orthotic therapy and structural foot care today. Dr. Hoy trained within this academic lineage, studying under faculty including Paul Scherer, Jack Morris, and Howard Berenter—educators only a few generations removed from these foundational pioneers.

At CCPM, biomechanics was not simply theoretical. Students were trained hands-on in orthotic fabrication and prescription, including casting, balancing, and designing custom orthotics based on structural pathology and gait mechanics. Dr. Hoy personally fabricated orthotics during his medical training as part of this biomechanical education.

In recognition of the close relationship between biomechanics and surgical correction, CCPM’s Department of Surgery and Department of Biomechanics were formally merged into a single academic department during Dr. Hoy’s training. This reflected a core principle of podiatric medicine: conservative biomechanics and surgery are not separate disciplines, but part of the same continuum of structural foot care.

This integrated foundation continues to shape Dr. Hoy’s approach today—using biomechanics first when appropriate, and surgical correction when structural pathology cannot be adequately managed conservatively.

Board Certified in the field of podiatric orthopedics, Dr. Hoy takes great pride in his experience in making custom orthotics. This gives patients the assurance that orthotics made are accurate to pathology and backed up by education and training.

With years of medical school and residency training focused exclusively on foot and ankle health, Dr. Hoy ensures your orthotics are:

• Biomechanically sound
• Pathology-specific
• Precisely fabricated
• Medically appropriate

Orthotics are not one-size-fits-all devices. They are medical treatments.

Getting custom orthotics at Seattle Foot and Ankle Center is a straightforward medical process designed to ensure your devices are accurate and effective.

1. Comprehensive Foot Evaluation
Dr. Hoy begins with a detailed examination of your feet, ankles, and walking mechanics, including detailed gait analysis to identify abnormal loading patterns, compensation, and the underlying source of pain. This evaluation identifies biomechanical abnormalities contributing to pain and guides precise orthotic design.

2. Diagnosis
The underlying condition causing symptoms—such as plantar fasciitis, tendon strain, or arch collapse—is identified. Based on diagnostic findings, Dr. Hoy determines whether orthotic therapy alone is appropriate or whether additional interventions (such as bracing, physical therapy, or surgical consultation) are indicated.

3. Foot Impression
Precise molds of your feet are taken while your foot is positioned in its ideal alignment.

4. Orthotic Fabrication
The molds are sent to a specialized medical laboratory where your prescription orthotics are manufactured using durable medical-grade materials.

5. Fitting and Adjustment
When your orthotics arrive, Dr. Hoy ensures they fit properly and function as intended. Adjustments are made if necessary.

6. Follow-Up Monitoring
Your response to treatment is monitored to ensure the orthotics continue providing optimal support.

Treatment plans are based on a combination of structural findings, gait mechanics, and functional goals—ensuring that each device is medically appropriate rather than empirically selected. When appropriate, treatment may extend beyond orthotics alone to include bracing, rehabilitation coordination, or other non-surgical interventions to fully address the underlying condition.

Functional vs. Accommodative Orthotics

Dr. Hoy clarifies the many available options so you receive the right device for your condition:

Functional Orthotics

• Control abnormal motion
• Improve alignment
• Correct biomechanical imbalance

Accommodative Orthotics

• Reduce pressure
• Protect high-risk areas
• Ideal for diabetic or arthritic feet

The right orthotic depends on diagnosis—not price. Some patients do best with custom devices. Others do very well with properly selected over-the-counter support.

When it comes to custom orthotics, expertise matters. Choosing Dr. Hoy ensures your orthotics are designed by a specialist with extensive medical training in foot and ankle biomechanics, gait analysis, and the treatment of complex lower-extremity conditions. Unlike chiropractors, physical therapists, prosthetists/orthotists, or retail shoe stores, a podiatrist diagnoses the underlying cause of your pain—not just the symptoms—before prescribing a truly custom device tailored to your specific anatomy and medical needs. With a comprehensive clinical evaluation and ongoing care, Dr. Hoy can adjust your treatment plan as your condition improves, helping you achieve lasting relief, better function, and long-term foot health.

If discomfort has not improved with an insert—or if the orthotic is causing new pain—it’s time to visit us. Dr. Hoy clarifies the myriad of available choices to help you focus on what type of device you need for your foot type and pathology. This includes functional and accommodative devices. If custom prescription orthotics are needed, Dr. Hoy will guide you to make the best device available.

Our office does not verify the fit or function of, nor refurbish, orthotics made by another provider. We also do not make new orthotics from molds created by another provider.

When Orthotics Alone Are Not Enough

In more advanced cases, additional support may be required beyond shoe inserts alone. Dr. Hoy may recommend ankle–foot orthoses (AFOs) or custom braces to provide enhanced stability, improve alignment, and protect the foot and ankle.

These devices are often used for:

• Significant deformity or instability
• Tendon dysfunction
• Neurologic conditions affecting walking
• Post-injury or post-surgical support

The goal is to improve function, reduce strain, and prevent progression of deformity while maintaining mobility. These devices are selected based on the severity of biomechanical dysfunction and functional goals, and are often used when simpler interventions have failed.

Are Custom Orthotics Worth the Cost?

Prescription orthotics typically cost more than store-bought inserts — but they:

• Last for years with proper care
• Are built from medical-grade materials
• Are tailored to your unique anatomy
• May be covered by insurance

Many patients find the long-term relief and durability make them a worthwhile investment in mobility and comfort.

Orthotics typically cost more than shoe inserts purchased in a retail store, but are often covered by insurance. Even if not, the additional cost is usually well worth it. Unlike shoe inserts, orthotics are molded to fit each individual foot, so you can be sure that your orthotics fit and do what they’re supposed to do. Prescription orthotics are also made of top-notch materials and last many years when cared for properly. Insurance often helps pay for prescription orthotics.

When to Schedule an Orthotic Evaluation

Consider an appointment if:

• Your current inserts are not relieving pain
• Your orthotics are causing new discomfort
• You’ve been told surgery is the only option
• You have recurring foot, ankle, or heel pain
• You have diabetes and need pressure protection

If your orthotics were made elsewhere, our office does not refurbish, modify, or verify the fit of devices fabricated by another provider. New orthotics require a full medical evaluation and new casting.

Why Patients Choose Seattle Foot and Ankle Center

“I originally went to Dr. Hoy two years ago because of pain in my foot. I found Dr. Hoy to be very friendly and professional, taking time to educate me about mechanics of the foot, and answered my questions in a respectful manner. I was able to have the x-rays done and custom orthotics fitted in his office, without having to go somewhere else for each phase of the treatment. Since receiving treatment from Dr. Hoy I am able to take long walks again, and for that I am grateful…” -Jeanette H.

At Seattle Foot and Ankle Center, physician-prescribed custom orthotics in Seattle is not a retail transaction — it is a medical treatment plan.

You receive:

• Comprehensive biomechanical assessment
• Precise diagnosis
• Custom fabrication
• Follow-up adjustments
• Ongoing monitoring as your condition improves

Expertise matters when it comes to your mobility.

Library

We have created a library of information regarding orthotic therapy:

1. What Is An Orthotic?  This article discusses the difference between over-the-counter and custom orthotics, as well as between functional (supportive) and accommodative (cushioning) orthotics.

2. Are Orthotics Effective?  This article discusses how orthotics should be made, its efficacy vs. exercises, and conditions for which orthotics are effective.

3. Conditions to Use Orthotics.  This article details the use of functional and accommodative orthotics for the treatment of various foot and ankle conditions, as well as suggestions for the proper shoes in which to use orthotics.

4. Prescription Orthotics Process.  This article describes the process by which custom orthotics are made in the office.

5. Making Custom Orthotics.  This article diagrams the manufacturing process it takes to make a pair of custom orthotics.

6. Getting the Most from Your Orthotics.  This article outlines the instructions for patients to use their new custom orthotics.

7. Trimming Orthotics.  This articles details how to trim orthotics to make them fit into your shoe.

8. Do I Have to Wear Orthotics the Rest of My Life?  Discusses how orthotics work long term.  Do they change your feet so you don’t have to wear them after awhile?

9. Do Orthotics Weaken Your Feet?  Addresses myths and trends about the use of orthotics and supportive footwear for injuries and painful foot conditions.

Frequently Asked Questions About Custom Orthotics

Schedule Your Orthotic Consultation

If you are searching for:

• Custom orthotics Seattle
• Plantar fasciitis orthotics
• Best podiatrist for orthotics in Seattle
• Medical-grade arch supports

Dr. John Hoy provides expert, evidence-based orthotic therapy designed for lasting relief.

📍 Convenient Seattle location
📞 Call today to or book online to schedule your evaluation

Clear vision starts with glasses. If your foot and ankle pain keeps returning despite therapy, stretching, or temporary inserts, the problem may not be lack of effort—it may be lack of proper mechanical correction. Healthy movement starts with the right support.

In pain?  Don’t wait.  Early treatment leads to faster recovery.  Urgent appointments available.  Read about Conditions We Treat.  Request an Appointment 5am-5pm M-F or online.  Call: 206-682-8741 or Contact Us.  If you like our content, please link it to your website and Collaborate With Us.  Thank you.