
Is It Really Toenail Fungus? Q-Clear Laser & KeryFlex Guide
Nearly 50% of thickened, discolored nails aren't fungal. Discover how Dr. Delvadia uses in-office nail biopsies, Q-Clear Nd:YAG laser ablation, and immediate KeryFlex cosmetic restoration.
Restore clear, healthy toenails without pills, needles, or downtime. Led by Dr. Neha Delvadia, DPM, our advanced Q-Clear Q-Switch™ laser treatment safely destroys fungal infections at the source in our Marietta office.
Q-Clear Q-Switch™ laser therapy is an FDA-cleared, non-invasive medical procedure for toenail fungus (onychomycosis) in Marietta, GA. Utilizing dual 1064nm and 532nm light energy, the laser penetrates the thick keratinized nail plate to eliminate fungal spores in under 10 minutes without heat damage, oral medications, or recovery downtime. Clear, healthy nail growth begins emerging from the cuticle within 2 to 3 months.
If so, you may suffer from a toenail infection (onychomycosis). This progressive condition will continue to worsen over time if measures are not taken to stop the infection, ultimately leading to nail discomfort and pain. For residents in Marietta and East Cobb, dealing with humid Georgia summers often exacerbates these fungal infections.
Toenail infections can be caused by heavy foot perspiration, poor shoe/sock ventilation, or walking barefoot in damp areas such as a gym or locker room. Athletes and active individuals in the greater Atlanta area frequently encounter these issues.
Until recently, the only options for unsightly toenail infections were surgical removal of the nail combined with topical treatments or prescription medications. Now, with Dr. Neha Delvadia at our Marietta office, we offer the FDA-cleared Q-Clear Q-Switch™ laser treatment for a safe, fast, and effective solution. You can also explore our KeryFlex nail restoration and medical pedicure services.
Targets stubborn yellow, white, or brown streaks underneath the nail plate.
Reduces painful pressure by thinning the nail bed over time and preventing splitting, crumbling, or scaling edges.
Restores natural horizontal contour growth and realigns nail plates.
Eradicates underlying fungal infections that cause nails to detach from the skin.
See the contrast between the clinical presentation of severe nail fungus and our advanced, targeted laser therapy in action.

Untreated onychomycosis causes the toenail plate to become thick, brittle, crumbly, and heavily discolored. Over time, the nail may lift from the nail bed, causing painful pressure.

A painless laser sweep delivers targeted dual-wavelength light energy through the nail plate to destroy fungal spores. The procedure takes under 10 minutes and requires no downtime or recovery.
The Q-Clear Q-Switch™ laser produces dual wavelengths specifically absorbed by water/collagen and focused on the color red. It reaches the exact temperature required to eliminate fungal cells and stops immediately.
Unlike standard laser devices, the Q-Clear Q-Switch laser provides a controlled treatment with little to NO thermal effect (heat) on the surrounding skin, nail, and nail bed, ensuring maximum comfort.
Never any need for needles or local anesthetics. You might feel at most a mild warming or tingling sensation during the procedure, but most people feel absolutely nothing.
A highly efficient session takes under 10 minutes to treat both feet. Designed to eliminate fungus in even 1 session, with a 2-month clinical follow-up evaluation to see if a second session is needed.
Return to normal daily routines immediately. You can have KeryFlex nail restoration applied right after laser treatment, or apply breathable nail polish and enjoy sports and the outdoors.
Developed by Light Age, a pioneer in surgical devices and a leader in government laser research. It offers a safe, clinically proven track record for resolving unsightly nail infections.
Dr. Delvadia examines your nails (and can send a 1-week lab nail biopsy if diagnosis is uncertain), then cleans and files the nail plate.
The Q-Clear laser sweeps over the affected toes in under 10 minutes. Patients feel at most a mild warm sensation.
Want an immediately normal-looking nail for sandals or an event? KeryFlex nail restoration can be sculpted right after your laser session.
Nails are re-evaluated at ~2 months (for a 2nd session if needed). Clear growth appears at the base in 2–3 months and replaces the nail in 9–12 months.
Explore in-depth recovery and diagnostic guides authored by Dr. Neha Delvadia, DPM to help you understand toenail conditions, identify genuine fungal infections, and achieve healthy, clear nails.

Nearly 50% of thickened, discolored nails aren't fungal. Discover how Dr. Delvadia uses in-office nail biopsies, Q-Clear Nd:YAG laser ablation, and immediate KeryFlex cosmetic restoration.

Learn proper straight-across nail trimming techniques, optimal nail length guidelines, and how improper trimming leads to repetitive micro-trauma and fungal spore colonization.
Laser treatment of nail and skin conditions is considered an aesthetic, cosmetic procedure by all medical insurance companies, and coverage is denied. Please contact our office to discuss our simple and transparent cosmetic payment options.