Common foot & ankle concerns we treat
- Pain that limits walking, standing, or sleep
- Stiffness, swelling, or reduced range of motion
- Sports injuries — acute or overuse
- Arthritis or post-traumatic joint changes
- Conditions other doctors couldn’t resolve
Foot & Ankle · Conditions A–Z
Achilles Tendon Rupture torn calf tendon
An Achilles tendon rupture is a sudden, usually complete tear of the thick tendon that connects your calf muscle to your heel, most often during a quick push-off or pivot. Because timing affects your treatment options, our board-certified specialists offer same-day or next-week evaluations across eight Los Angeles–area offices.
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Experts in foot & ankle care.
Surgical and non-surgical options at LAOSS.
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What sets LAOSS apart
- Same- or next-day appointments at eight Los Angeles–area offices
- On-site imaging; PT coordinated with your in-network provider
- Conservative-first care, surgery only when needed
- Board-certified specialists, not generalists
Key takeaways
- An Achilles tendon rupture is a sudden tear, often felt as a 'pop' or a sensation of being kicked in the back of the ankle, followed by weakness pushing off.
- Both non-surgical (functional bracing in a boot) and surgical repair can give excellent results — the right choice depends on your age, activity goals, and how soon you're seen.
- Early evaluation matters: the tendon ends are easier to reapproximate within the first one to two weeks, so don't wait if you suspect a rupture.
- On-site imaging and same-day or next-week appointments across eight Los Angeles–area offices, with conservative-first care whenever it's the right fit.
Overview
What is achilles tendon rupture?
An Achilles tendon rupture is a tear — usually complete — of the strong tendon that joins your calf muscles to your heel bone. It typically happens suddenly during a burst of activity like jumping, sprinting, or a quick change of direction, and many people describe hearing a "pop" or feeling like they were struck in the back of the leg.
Unlike Achilles tendonitis, which is gradual irritation, a rupture is an acute injury that leaves you unable to push off normally. The good news is that both non-surgical care (early functional bracing in a walking boot) and surgical repair can restore strength and function — and modern protocols have narrowed the gap between them. The best choice depends on your age, activity level, overall health, and how quickly you're evaluated.
Below, we walk through the anatomy involved, the symptoms and causes we most often see, how we confirm the diagnosis, and the full range of treatment options — from a structured bracing program to surgical repair.
Patient education
Watch: Achilles Tendon Injuries
The Achilles tendons are thick and powerful bands of fibrous tissue. They connect your calf muscles to your heel bones. The tendons help you walk, run and jump. And that means they are under a lot of stress, making injuries to the Achilles tendons common.
Animations licensed from ViewMedica · Swarm Interactive
Anatomy of the foot & ankle — tibia, talus, calcaneus, metatarsals, and the plantar fascia.
Anatomy
Inside the foot & ankle.
The foot and ankle have 26 bones, more than 30 joints, and over 100 ligaments and tendons. The plantar fascia spans the bottom of the foot, the Achilles tendon anchors the calf to the heel, and the ankle is a hinge that handles every step you take. Most foot and ankle problems trace back to overload, alignment, or footwear that doesn’t match the way your foot is built.
Self-orient
When achilles tendon rupture shows up.
Symptoms
Common symptoms
- A sudden 'pop' or snapping sensation at the back of the ankle during activity
- Feeling like you were kicked or hit in the back of the lower leg
- Sharp pain that often eases to an ache within minutes
- Weakness or inability to push off, stand on tiptoe, or climb stairs
- Swelling and bruising at the back of the ankle and heel
- A palpable gap or dent in the tendon a few inches above the heel
Causes
Common causes
- Sudden push-off or pivot in sports like basketball, tennis, soccer, or pickleball
- Abrupt return to vigorous activity after a sedentary period ('weekend warrior' injury)
- Age-related tendon degeneration, most common in the 30–50 range
- Prior Achilles tendonitis or chronic tendon weakening
- Certain antibiotics (fluoroquinolones) or steroid injections near the tendon
- A misstep, fall, or sudden forceful ankle flexion
Diagnostics
How we diagnose achilles tendon rupture
You want answers, fast — and we’re built to give them. Most patients leave their first LAOSS visit with a clear diagnosis and a written plan, not another referral chain.
Here’s what your initial visit for achilles tendon rupture typically looks like:
- Detailed history — when it started, what makes it better or worse, what you’ve already tried
- Focused exam of the foot & ankle — range of motion, stability, strength, specific provocation tests
- On-site imaging at most offices: X-ray for bone, ultrasound or MRI when soft-tissue detail is needed
- A written plan with options ranging from conservative care to surgical procedures, in plain English
Schedule your evaluation with a trusted Greater Los Angeles orthopedic expert today.
Treatment options
How we treat achilles tendon rupture at LAOSS
Once we’ve confirmed the diagnosis, the next step is matching the right treatment to your situation. We start with the least-invasive option that fits — and escalate only when it doesn’t.
Conservative care
Step 1Conservative care first
Non-surgical options designed to relieve pain, restore movement, and avoid the OR when possible.
- Early functional rehabilitation in a walking boot with progressive heel wedges
- Initial immobilization with the foot pointed down to bring the tendon ends together
- Structured weight-bearing progression as healing allows
- Physical therapy to rebuild calf strength, mobility, and push-off power
- Pain control and swelling management with ice, elevation, and medication
- Blood-clot prevention guidance during the immobilization period
Surgical care
When neededSurgical options when needed
Procedures performed by board-certified foot & ankle surgeons when conservative care isn’t enough.
- Percutaneous (minimally invasive) Achilles tendon repair through small incisions
- Open primary repair reapproximating and suturing the torn tendon ends
- Repair with reinforcement for delayed, re-ruptured, or larger tendon gaps
- Tendon transfer (such as FHL) for chronic or neglected ruptures with retraction
- Post-repair functional bracing and a staged return-to-activity rehab program
Surgeon expertise
Why experience matters.
Why experience matters
Foot & Ankle care is highly technique-dependent. Volume, training, and judgment together determine the outcome you actually feel six months later.
- Precise diagnosis from imaging and exam
- Conservative-first care that avoids unnecessary surgery
- Surgical technique refined over thousands of cases
- On-site imaging + coordinated PT through your in-network provider
The LAOSS approach
Our foot & ankle specialists move stepwise — start with the least-invasive option that fits your situation, escalate only when it doesn't.
- Same-day imaging at most offices
- PT coordinated in your insurance network
- Board-certified surgeons performing the procedures themselves
- Direct access to your specialist between visits
Candidacy
Am I a candidate?
If most of these match your situation, an evaluation with a foot & ankle specialist is the next step.
You may be
You may be a candidate if
These signs typically point toward an in-person evaluation with a foot & ankle specialist.
- You felt a sudden 'pop' or snap at the back of your ankle during activity
- You can't push off, rise onto your toes, or walk normally on that leg
- You have swelling, bruising, or a tender gap above the heel
- You suspect a rupture and want it evaluated quickly while early repair options are open
- A previous Achilles injury or repair feels like it may have torn again
Evaluation
What evaluation includes
Your first visit is built to give you an answer the same day, not just another referral.
- Detailed history — onset, mechanism, what makes it better or worse
- Hands-on exam focused on the affected joint or region
- On-site imaging at most offices (X-ray, ultrasound)
- Clear plan with options ranging from conservative to surgical
- Same-day or next-day scheduling for any follow-up tests
ImportantSeek urgent evaluation for sudden severe pain, an open wound or exposed bone, foot or ankle deformity after trauma, loss of sensation, or any sign of infection (fever, spreading redness, or swelling).
Recovery
Your foot & ankle recovery roadmap.
Recovery is rarely a straight line — but a clear plan with measurable milestones makes the path predictable.
01Days 0–14
Right after care
In the first two weeks we focus on protecting the foot & ankle, calming inflammation, and restoring basic motion.
- Activity modification with clear do/don’t guidance
- Ice, elevation, and pain control as needed
- Gentle range-of-motion within safe limits
- Follow-up scheduled to track healing
02Weeks 2–8
Rehabilitation
Targeted physical therapy rebuilds strength, mobility, and confidence in the foot & ankle.
- Progressive strengthening and neuromuscular work
- Manual therapy and soft-tissue treatment
- Sport- or job-specific movement re-training
- Coordinated PT through your in-network provider
03Months 2+
Long-term care
Once function is restored, the focus shifts to keeping you there — and catching any recurrence early.
- Return-to-activity plan with measured benchmarks
- Home program tailored to your sport or job
- Maintenance visits or imaging if symptoms change
- Direct line back to your specialist if needed
Risks & considerations
What to weigh before you decide.
We talk through the risks and benefits with every patient — informed consent is a conversation, not a form.
General
General considerations
Every orthopedic intervention carries a small set of standard risks. We screen, prepare, and monitor for these on every patient.
- Infection (rare with modern technique and prophylaxis)
- Bleeding or bruising at the treatment site
- Reaction to anesthesia or medications
- Need for additional procedures in some cases
Specific
Foot & Ankle-specific considerations
Some risks are tied to the structures we're treating in the foot & ankle. We discuss these in detail at your visit so you can weigh them against the benefits.
- Temporary stiffness or weakness during recovery
- Incomplete pain relief in a small percentage of cases
- Nerve or vessel irritation near the treatment area
- Need for follow-up therapy to fully restore function
Your care team
Meet our foot & ankle doctors in the Greater Los Angeles area
At LAOSS, our foot & ankle specialists combine advanced surgical expertise with a patient-first approach. From minimally invasive arthroscopic techniques to reconstruction, fracture care, and arthritis management, our physicians bring decades of experience to every case. Trusted across Los Angeles, our team is dedicated to restoring mobility, relieving pain, and helping you return to the activities you love.
Specialists
Meet your foot & ankle specialists.
4 providers
About this care
Fast, expert care for a suspected Achilles tendon rupture
A suspected Achilles tendon rupture is one injury where timing genuinely matters — the tendon ends are easiest to bring back together in the first week or two. At LAOSS, you don't have to wait weeks to be seen. With same-day or next-week appointments at multiple Los Angeles locations and on-site imaging, our board-certified specialists can confirm the diagnosis quickly and walk you through both non-surgical and surgical paths.
We believe in conservative-first care when it's the right fit, and an honest conversation about the trade-offs when it isn't. Whether your plan is a functional bracing program or surgical repair, you'll get a clear recovery timeline and coordinated rehab from diagnosis through return to activity. Call or schedule online to get answers from a trusted foot & ankle specialist in Los Angeles.
Patient reviews
What patients say about us.
★★★★★4.97,500+ Google reviews
Wonderful staff. The MA was so kind to my elderly mom and the doctor explained everything twice so she’d remember. Felt like we were treated like family.
Patricia Aguilar
Cerritos, CA · 6 January 2025
FAQ
Common achilles tendon rupture questions
- Not always — many ruptures heal well with a structured non-surgical program using a walking boot and early, guided rehabilitation. Surgery is often considered for younger or more active patients or when the tendon ends are widely separated; we explain the trade-offs of each path before you decide.
- As soon as possible — ideally within the first week or two, since the tendon ends are easier to reapproximate before they retract and scar. We offer same-day or next-week evaluations so you don't lose the window for your best options.
- We start with a hands-on exam, including a calf-squeeze (Thompson) test and feeling for a gap in the tendon. Ultrasound or MRI is added when we need to confirm the tear or measure the gap, and both are available through our offices.
- Most people are out of the boot around 8 to 12 weeks and walking comfortably, with sport or heavy activity returning closer to 4 to 6 months. Recovery is similar whether you have surgery or not; consistent physical therapy is the biggest driver of a strong result.
Ready when you are
Don’t wait on pain.
Book a visit with a foot & ankle specialist at any of our eight Los Angeles–area offices.
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Greater Los Angeles
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