What Skin Conditions Can Be Treated With an XTRAC Laser?

The XTRAC laser is a targeted form of UVB phototherapy that uses a 308-nm excimer laser to treat specific areas of affected skin. Instead of exposing large areas of the body to ultraviolet light, the laser delivers concentrated UVB energy directly to the areas requiring treatment.

The targeted light can help regulate abnormal immune activity in the skin. For psoriasis, treatment can help slow the excessive growth of skin cells, while treatment for vitiligo is intended to encourage repigmentation in affected areas. Because the light is precisely directed, surrounding unaffected skin receives minimal exposure.

At Preferred Dermatology, our team evaluates the condition, treatment area, medical history, and individual skin characteristics before recommending XTRAC laser treatments. We develop a personalized treatment plan and adjust therapy according to the patient’s response and dermatologic needs.

XTRAC laser treatments are primarily used for localized skin conditions that may respond to targeted UVB phototherapy. FDA documentation for XTRAC treatments includes psoriasis, vitiligo, atopic dermatitis, and leukoderma among its intended uses.

It may be particularly useful when affected areas are limited or located in places that can be difficult to treat with other approaches, such as the scalp, elbows, knees, hands, palms, and feet. Whether XTRAC treatment is appropriate depends on the diagnosis, severity, location, previous treatments, and individual response to therapy.

Our team carefully evaluates each patient’s skin condition before recommending targeted laser therapy. We create an individualized treatment approach based on the type and extent of the condition, treatment goals, and overall skin health.

XTRAC treatments are generally brief because the laser delivers UVB light directly to selected areas rather than treating the entire skin surface. The exact length of an appointment depends on the number, size, and location of the areas requiring treatment.

Patients are typically in and out of the treatment room within approximately 10 to 15 minutes, although treatment time can vary. Some localized areas may require only several minutes of laser exposure.

At Preferred Dermatology, our team determines the appropriate treatment duration and settings based on each patient’s condition and response to previous sessions. We aim to make appointments efficient while carefully monitoring the skin throughout the treatment process.

People with psoriasis, vitiligo, atopic dermatitis, or certain other conditions for which targeted UVB phototherapy may be appropriate could be considered for XTRAC treatment. XTRAC can be used for targeted areas on different parts of the body, and candidacy should be determined through a dermatologic evaluation.

A dermatologist may consider the type and severity of the skin condition, areas affected, previous treatment response, medications, medical history, and sensitivity to ultraviolet light. XTRAC may be particularly appealing when targeted treatment is preferred over exposing larger areas of unaffected skin to phototherapy.

At Preferred Dermatology, our team performs a thorough evaluation to determine whether XTRAC Laser is appropriate for each patient. We develop personalized recommendations based on the diagnosis, individual skin characteristics, treatment history, and realistic treatment goals.

Personalized XTRAC laser treatment begins with an accurate diagnosis and careful evaluation of the affected skin. Factors such as the condition being treated, its severity, location, previous therapies, skin response, and overall medical history can influence how targeted phototherapy is planned.

During a treatment program, our team can monitor changes in the treated areas and modify treatment parameters when clinically appropriate. Because individual responses to phototherapy vary, regular evaluation helps determine whether the treatment plan should be continued or adjusted.

At Preferred Dermatology, our clinic provides individualized XTRAC Laser care designed around each patient’s dermatologic needs. Our team focuses on targeted treatment, ongoing monitoring, and personalized recommendations to help manage symptoms and support healthier-looking skin over time. For more information, please contact us or book an appointment online. We are conveniently located at 2100 W White St Suite 120, Anna, TX 75409. We serve patients from Anna TX, Melissa TX, Blue Ridge TX, Van Alstyne TX, and surrounding areas.