Have you noticed dark patches, thickened skin, or stubborn sores on your feet that just won’t heal? For people living with diabetes, skin changes below the knee are more than a cosmetic concern — they can be early warning signs of nerve damage, poor circulation, or infection.
At Sweeney Foot & Ankle Specialists, Dr. D. Sean Sweeney, DPM, FACFAS, and Dr. Christy Leahey, DPM, FACFAS, bring more than 20 years of trusted experience to diabetic foot and skin care in the Houston area. Their team has been voted Best Podiatrist in The Woodlands by Living Magazine every year since 2012.
What Is Diabetic Skin Disease?
Diabetic skin disease refers to a group of skin conditions that develop more often or more severely in people with diabetes. High blood sugar can damage small blood vessels, weaken nerves, and slow healing — all of which leave the skin on your feet and lower legs vulnerable. Catching these issues early helps prevent ulcers, infection, and the complications that follow.
Common Diabetic Skin Conditions of the Foot and Lower Leg
- Diabetic dermopathy – light brown, scaly patches often on the shins
- Necrobiosis lipoidica diabeticorum – shiny, reddish-brown lesions that can ulcerate
- Acanthosis nigricans – dark, velvety thickening of the skin
- Bacterial and fungal infections, including athlete’s foot and toenail fungus
- Diabetic blisters that appear without an obvious cause
- Dry, cracked heels that can lead to open wounds
- Pigmented lesions and moles that should always be evaluated for changes
Signs You Should See a Podiatrist
Any new, changing, or non-healing skin issue on your feet deserves prompt attention. Be especially watchful for:
- Sores or blisters that linger longer than a few days
- Redness, warmth, swelling, or drainage
- Skin discoloration, dark patches, or unusual moles
- Thickened, crumbling, or discolored toenails
- Numbness, tingling, or burning sensations
How Diabetic Skin Disease Is Treated
Treatment depends on the specific condition, your overall health, and the extent of the changes. Your podiatrist may recommend medicated creams, oral medications, wound care, debridement, or laser-based therapies. Advanced options such as MLS laser therapy and fungal nail laser treatment may also support healing, reduce inflammation, and improve circulation.
Why Choose Sweeney Foot & Ankle Specialists for Diabetic Skin Disease in The Woodlands, TX?
Patients across Greater Houston choose Sweeney Foot & Ankle Specialists for care that is both leading-edge and personal. With over two decades of experience, Dr. Sweeney and Dr. Leahey combine advanced technology with the warmth of a community-rooted practice. Each treatment plan is tailored to your goals, health history, and daily life, so you can stay active, mobile, and confident.
Prompt appointments, in-office physical therapy, wound care, and a compassionate, patient-centered team make Sweeney Foot & Ankle a one-stop resource for diabetic patients. The same trusted care is available at the Magnolia, TX location, making expert podiatry accessible no matter where you live in the area.
Take the Next Step Toward Healthier Skin and Healthier Feet
Diabetic skin changes can quietly become serious — but with early evaluation and the right plan, most can be managed effectively. Sweeney Foot & Ankle Specialists offers the experience, technology, and compassion you need to stay one step ahead.
Schedule your consultation today at The Woodlands, TX, at (281) 292-4944 or Magnolia, TX, at (281) 789-4956.