Timberline Podiatry
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Foot Doctor Specializing in Relief of Foot, Ankle & Heel Pain

Podiatrist near Highlands Ranch, Colorado | Expert Foot & Ankle Pain Relief

With miles of trails and the Backcountry Wilderness Area in its backyard, Highlands Ranch is built for runners, hikers, and weekend warriors.  When heel pain or a running injury sidelines you, foot doctor Dr. Christopher Sullivan gets you back on the trail.

Dr. Sullivan is a board-certified podiatrist and foot and ankle specialist who completed his surgical residency at Beth Israel Deaconess Medical Center, a Harvard teaching hospital in Boston. He’s especially focused on the overuse injuries active people face—plantar fasciitis, heel pain, tendon strain—and finds the real cause instead of masking symptoms.

Call us at (720) 707-2127 or request an appointment online.

Foot and ankle specialist Dr. Sullivan at Timberline Podiatry serving patients
Board Certified & Professionally Recognized
ABPM

Empowered by compassion

Why Highlands Ranch Patients Choose Dr. Sullivan at Timberline Podiatry

Dr. Christopher Sullivan completed his surgical residency at Beth Israel Deaconess Medical Center in Boston—a Harvard Medical School teaching hospital—before choosing to build his practice here in Colorado. He founded Timberline Podiatry on a simple belief: healthy feet are the foundation of an active life, and every patient deserves the time, attention, and expertise to get there. For Columbine residents, that means:

First Visit Experience

Your first visit to Timberline Podiatry is different from what most patients expect. There’s no rushed 10-minute appointment, no generic advice.

Personalized treatment plans

: Designed around your lifestyle, whether that involves Highlands Ranch’s recreation centers and trail system or a demanding work schedule

Conservative-first approach

Whenever possible, Dr. Sullivan explores non-surgical options before recommending procedures

Empowering patients

Convenient Location for Highlands Ranch

Our podiatry clinic is located in nearby Littleton, a short drive from Highlands Ranch. We serve patients living in Highlands Ranch, Littleton, Centennial, Lone Tree, and surrounding areas.

Timberline Podiatry

OUR PODIATRY SERVICES

Complete Podiatry Services for Highlands Ranch Patients

For Highlands Ranch runners and active families, Dr. Sullivan offers heel pain treatment, plantar fasciitis care, sports injury recovery, bunion treatment, custom orthotics, and shockwave therapy for stubborn chronic pain.

Heel Pain

Relief for plantar fasciitis and heel discomfort.

Bunions

Personalized care to reduce bunion pain.

Hammertoes

Modern treatments to ease toe discomfort.

Ingrown Toenail

Fast, lasting relief from ingrown nails.

Skin and Nail Issues

Advanced care for fungal and wart problems.

Flat Feet

Custom solutions for arch and alignment.

Ankle Sprains

Expert care for sprain recovery and stability.

Joint Pain

Arthritis management for comfort and mobility.

Tendon Injury

Healing therapies for tendon pain relief.

Custom Orthotics

3D-designed orthotics for comfort and performance.

Shockwave Therapy

Non-invasive healing for chronic foot pain.

Diabetic Foot Care

Preventive care to protect diabetic foot health.

Why Patients Choose Dr. Sullivan – Testimonials

Trusted by Patients in Highlands Ranch

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Debbie Borowski Schmitz profile picture
Debbie Borowski Schmitz
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Scheduling an appointment was easy and when I got there, I went right back. Dr Sullivan came right in and took care of my feet. He was friendly, informative and gentle. I will definitely be back and highly recommend him!
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Elissa Burr profile picture
Elissa Burr
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This office is so lovely. Dr. Sullivan is one of the kindest doctor you would ever want to meet. His bedside manner is second to none. The front desk staff are so attentive and very friendly as well. If I ever have any problems with my feet, Timberline Podiatry is my first call!
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Maryann Jennings profile picture
Maryann Jennings
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Dr. Sullivan was gentle and thorough. I felt like I was in good hands.
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Christen Klipp profile picture
Christen Klipp
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Initial visit with a new practice. I am in my 40s with a lot of active years to preserve in my future. I scheduled an appointment with Timberline because their reviewers seemed to share a similar sentiment. I was not disappointed. The doctor listened, took X-rays and suggested basic exercises plus a potential gear switch so as not to aggravate the inflammation. Minor intervention approach is what I was after and that’s what I received. If needed, I will return with confidence
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Dinah Miller profile picture
Dinah Miller
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Very friendly office, good doc (Dr Sullivan). Efficient, on time. Glad I found this guy!
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Edie Flood profile picture
Edie Flood
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I had an amazing experience here! They were truly awesome and got me in last minute for a toe nail removal and they made the entire experience as pleasant as possible. I would 1000% recommend coming here!
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Lari Abraham profile picture
Lari Abraham
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I’m delighted to recommend Dr. Christopher Sullivan. He’s thoughtful, thorough, and takes the time to listen. He explained the outcome of my exam clearly, and made sure I felt comfortable with the plan. A heartfelt thank you to office manager, Karen, whose kindness and responsiveness made a difference. She sets the tone for a practice that clearly values its patients. After today’s visit, I left feeling relieved, confident, and grateful to have found such an exceptional podiatry practice. I highly recommend Timberline Podiatry!
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Amanda profile picture
Amanda
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friendly but didn't get the medical support or help that I was looking for
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Megan Griesser profile picture
Megan Griesser
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Very kind staff and Dr. Sullivan was incredibly knowledgeable. I felt heard with the concerns I shared and I was satisfied with my treatment & overall experience!
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Timberline Podiatry podiatry clinic reception in Littleton CO - convenient location for residents

Our mission and vision

Compassionate & Patient-Centered Care

A lot of foot pain in Highlands Ranch traces back to high-mileage trails and active routines. Our foot doctor and friendly staff understand how much these problems affect your day, especially in a community like Highlands Ranch where staying active matters

Where care meets innovation

Dr. Sullivan brings a patient-first approach to every visit. He takes the time to understand your lifestyle, your goals, and your concerns, then builds a personalized plan to get you back to doing what you love. Treating every patient like family is the standard he trained under, and the one that guides his practice today

Need assistance?

Frequently Asked Questions — Foot Pain in Columbine

These are the questions Dr. Sullivan hears most often from patients in your community.

Heel pain in runners is most often plantar fasciitis or an irritated heel from repetitive impact. Early rest, stretching, and arch support help; if it lingers past two to three weeks, Dr. Sullivan can confirm the cause and treat it with orthotics or shockwave therapy.

Foot arch pain is most commonly caused by plantar fasciitis, flat feet (fallen arches), or high-arch (cavus foot) deformities. Overuse from running or prolonged standing, inadequate footwear, and weight gain can all trigger or worsen arch pain. Dr. Sullivan uses gait analysis and
imaging to pinpoint the exact cause and recommend a precise treatment—not a one-size-fits-all solution.

Top of foot pain in active individuals is most often caused by extensor tendinitis (inflamed tendons), stress fractures from repetitive activity, midfoot arthritis, or nerve compression. Tight shoes are a frequent contributing factor. Because several different structures run across the top of the foot, an accurate diagnosis is essential—treatment differs significantly depending on whether the cause is a tendon, bone, or nerve issue

See a podiatrist if your foot or ankle pain has lasted more than two weeks, is getting progressively worse, is accompanied by swelling, bruising, or numbness, or is affecting your ability to walk and participate in daily activities. You should also seek care promptly for any open wounds on your foot—especially if you have diabetes—or if you suspect an injury. anesthetic to remove the problematic nail border and prevent regrowth. Most patients feel significant relief the same day

Yes. Call (720) 707-2127 or book online—flexible scheduling and urgent cases seen as quickly as possible.

Serving Highlands Ranch, CO

Schedule Your Appointment

Our office is just minutes from Highlands Ranch. New patients are welcome, and we offer flexible scheduling Monday through Friday