Medically reviewed by Dr. Tom Biernacki, DPM
Board-certified podiatric surgeon | Balance Foot & Ankle, Howell & Bloomfield Township, MI
Last reviewed: May 2026
Psoriatic arthritis near Hartland produces one foot finding that’s almost unique to it — and podiatrists often identify it before rheumatologists do. That finding, combined with nail changes most people ignore, frequently leads to a systemic diagnosis that changes the entire treatment course. Call (810) 206-1402 — psoriatic arthritis foot care in Hartland.
Medically Reviewed by: Dr. Tom Biernacki DPM · Board-Certified Podiatrist · Balance Foot & Ankle PLLC · Updated 2026
Psoriatic Arthritis Foot Care Near Hartland, MI
Psoriatic arthritis foot care near Hartland, MI is available at Balance Foot & Ankle in Howell. Dr. Biernacki DPM treats the podiatric manifestations of psoriatic arthritis — dactylitis (sausage toe), enthesitis, Achilles insertional disease, plantar fasciitis, and psoriatic nail changes — coordinating with rheumatology for optimal outcomes. Call (810) 206-1402.
How Psoriatic Arthritis Affects the Foot
Psoriatic arthritis (PsA) produces a characteristic set of foot and ankle problems that differ meaningfully from rheumatoid arthritis. The hallmark foot manifestations include: Dactylitis (“sausage toe”) — diffuse swelling of an entire toe from combined tendon sheath and joint inflammation, pathognomonic for PsA. Enthesitis — inflammation at tendon and ligament insertions into bone, particularly the Achilles tendon insertion and plantar fascia origin (producing heel pain clinically identical to plantar fasciitis but with different underlying mechanism). Psoriatic nail changes — pitting, onycholysis (nail separation), subungual hyperkeratosis — often preceding articular symptoms and commonly mistaken for toenail fungus. Asymmetric oligoarthritis of toe and ankle joints. In our Hartland-area patients, the foot is the presenting site of PsA in up to 30% of cases — and we regularly identify suspected new PsA diagnoses through these characteristic patterns.
Key Takeaway: Psoriatic nail changes are NOT toenail fungus — fungal culture and nail clipping evaluation before committing to antifungal treatment. Dactylitis and enthesitis that respond poorly to standard plantar fasciitis treatment should prompt rheumatology referral.
Podiatric Management of PsA Foot Disease
Enthesitis and heel pain: Custom orthotics with heel cushioning and plantar fascia offloading. Corticosteroid injection into the plantar fascia origin or retrocalcaneal bursa. The key distinction from mechanical plantar fasciitis is bilateral involvement, morning stiffness lasting >30 minutes, and poor response to standard stretching protocols — clues that prompt rheumatology referral. Dactylitis: Corticosteroid injection into the flexor tendon sheath. Rheumatology referral for biologic therapy initiation when dactylitis is active. Nail changes: Nail culture/clipping to rule out concurrent fungal infection. Nail avulsion for severely thickened or painful psoriatic nails. Joint management: Corticosteroid injections into affected toe and ankle joints. Surgical options for severe joint destruction mirror those for RA.
⚠️ See a Podiatrist If You Have Psoriasis And:
- Heel pain or Achilles pain that doesn’t improve with standard treatment
- A whole toe swelling hot and sausage-like — this is dactylitis, not a sprain
- Nail changes with pitting, separation from the nail bed, or thickening under nails
- Multiple toe joint swelling or pain, especially asymmetric
- Foot symptoms that came on around the same time psoriasis started or worsened
American Academy of Dermatology: Psoriatic Arthritis
Getting to Our Office From Hartland
Our Howell office at 4330 E Grand River Ave, Howell, MI 48843 is about 10 minutes from Hartland via US-23 or M-59. We accept most major insurance. Call (810) 206-1402 or book online.
PsA Foot Problems? We Recognize Them
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📋 Dr. Tom Biernacki, DPM, FACFAS answers:
Psoriatic arthritis in the feet near Hartland commonly causes enthesitis (inflammation at tendon and ligament insertion sites), dactylitis (sausage toes), nail changes, and joint pain. Our podiatrist serving Hartland works in coordination with rheumatologists to manage the foot and ankle manifestations of this systemic condition. Treatment focuses on reducing inflammation through topical and oral medications, protecting affected joints with custom orthotics and appropriate footwear, and maintaining function through physical therapy. Corticosteroid injections can target specific inflamed joints or tendons. During flares, offloading with accommodative devices reduces stress on painful areas. Nail involvement — including onycholysis and subungual hyperkeratosis — is managed to prevent secondary infection. Patients near Hartland benefit from early podiatric involvement to prevent permanent joint damage and preserve long-term mobility.
Dr. Tom Biernacki, DPM is a board-certified foot & ankle surgeon (ABFAS & ABPM) at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has made him one of the most-followed foot & ankle educators on YouTube.
More questions patients ask
How does psoriatic arthritis affect the feet and toes?
Psoriatic arthritis commonly causes dactylitis — swelling of an entire toe, giving it the 'sausage toe' appearance — which is nearly pathognomonic for psoriatic arthritis. It also causes enthesitis (inflammation where tendons and ligaments attach to bone), particularly at the Achilles tendon and plantar fascia insertions. Nail changes including pitting, onycholysis (nail separation), and nail thickening frequently accompany foot involvement. These foot findings often precede systemic diagnosis, making podiatrists important in early identification.
What podiatric treatments help psoriatic arthritis foot symptoms?
Podiatric management focuses on reducing mechanical stress on inflamed joints and entheses. Custom orthotics offload painful insertions and protect deforming toe joints. Accommodative padding helps manage dactylitis-related pressure. For nail psoriasis causing pain or infection, podiatrists provide careful nail care. Corticosteroid injections into affected joints or entheses can provide significant relief during flares. Coordination with the patient's rheumatologist ensures systemic biologic or DMARD therapy is optimized alongside local podiatric care.
Can psoriatic arthritis permanently damage foot joints?
Yes — untreated or inadequately controlled psoriatic arthritis can cause erosive joint damage, particularly to the small joints of the toes, leading to permanent deformity. Arthritis mutilans — a severe destructive form — can cause 'opera glass' or 'pencil-in-cup' deformities visible on X-ray. Modern biologic therapies have dramatically reduced the risk of these outcomes when started early. Regular podiatric evaluation allows early detection of joint changes before irreversible structural damage occurs.
Still have a question about coverage or cost? Book online and we will check your benefits before your visit: Book in Howell · Book in Bloomfield Township. Prefer to talk it through first? Call (810) 206-1402.