SERVICES · NAIL FUNGUS
Nail fungus treatment in Denton, TX
Thick, discolored, brittle toenails? Nail fungus is common — and treatable. Denton podiatrist Dr. David J. Barber, DPM offers affordable, time-tested ways to clear toenail fungus and get your nails looking healthy again.
What is nail fungus?
Nail fungus is a common infection of the toenails (and sometimes fingernails), often picked up in warm, damp places like public showers, locker rooms, and pools. A single spore can start an infection, and the fungus thrives in dark, humid conditions — which is why it can be stubborn to clear on your own.
Common signs include thickened nails, changes in nail shape, brittle or crumbly edges, dark discoloration in part of the nail, and sometimes a foul odor. Left untreated it can lead to ingrown nails and discomfort.
How Dr. Barber treats toenail fungus
Over-the-counter products are usually weaker than prescription options, and prescription-strength topicals can take up to a year to work. Dr. Barber tailors treatment to your case and may use:
- Oral antifungal medication (among the most effective options)
- Prescription creams and topical applications
- Custom-compounded topical medications
- Recommended solutions such as Tolcylen and Formula 7 (or Formula 3 for milder cases)
A note on laser treatment
Dr. Barber does not recommend laser treatment for nail fungus, as recent studies have shown unsatisfactory results. His approach focuses on proven, cost-effective therapies that actually clear the infection.
Preventing nail fungus
A few simple habits go a long way in keeping fungus from coming back:
- Trim nails straight across, avoiding curved corners
- Wear breathable footwear and moisture-wicking socks
- Change socks frequently and keep feet dry
- Wear shower shoes in public showers and pools
- Disinfect or replace old shoes after an infection
- Make sure nail salons properly sterilize their instruments
Related foot & nail care
Diabetic Wounds & Ulcers
Nail and foot care is especially important for diabetic feet.
FREQUENTLY ASKED QUESTIONS
Nail fungus questions, answered
Can nail fungus be cured?
Why can’t my body fight it off on its own?
Is laser treatment a good option?
Can I still get a pedicure?
WHAT PATIENTS SAY
Trusted by patients across Denton County
“Dr. Barber is patient, kind, and very professional. He has definitely improved my quality of life by taking care of the pain in my feet. I highly recommend him.”
Verified patient review
Healthgrades
“The best experience I have ever had at any healthcare facility. Dr. Barber is knowledgeable, transparent, and super personal — I could not recommend him enough!”
Verified patient review
Yelp
“He showed deep concern for his patients’ wellbeing and spent more than the necessary time to fully discuss and disclose the path forward. Highly recommend.”
Verified patient review
Nextdoor
Dr. David J. Barber, DPM
Board-certified podiatrist (American Board of Podiatric Medicine). He treats stubborn toenail fungus with modern, effective options tailored to your case.
Book an appointment →Ready for healthier nails?
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