Psoriasis treatment in Brooklyn, NY depends on the type of psoriasis, how much skin is affected, where it appears, previous treatment response, and whether joint symptoms are present. At Skin Glow Dermatology, Yelena Terushkin, PA-C evaluates the skin, scalp and nails and develops an individualized treatment plan.
Treatment may begin with topical medication for limited disease and progress, when appropriate, to medically supervised phototherapy, oral or other systemic medication, or biologic therapy.
Recurring psoriasis may mean the diagnosis, application technique, triggers, adherence, or overall treatment strategy needs reassessment. More extensive disease may require phototherapy or systemic treatment.
Report joint pain, morning stiffness, swelling, heel pain, or reduced mobility. Psoriatic arthritis can affect the joints, and some systemic treatments address both skin and joint disease.
Scalp disease may require prescription solutions, foams, shampoos, or other topical treatment. Resistant or extensive disease may require a broader plan.
Biologics are not the only option. Depending on the case, alternatives may include topical medication, medically supervised phototherapy, and oral systemic therapies.
More extensive disease may require treatment beyond creams alone. Severity, location, previous response, medical history, and quality-of-life impact matter.
Psoriasis treatment often changes over time. A provider can reassess severity, adherence, triggers, and whether another treatment or combination is appropriate.
This guide is educational and does not diagnose psoriasis or select treatment for an individual patient.
Evaluation starts with symptoms and medical history. Yelena may ask when the rash began, where it occurs, whether it itches or hurts, family history, previous treatments, and whether you have scalp, nail, or joint symptoms.
The skin, scalp, and nails can provide important clues. Treatment may differ by location, so mention affected areas that may not be obvious during a routine examination. Additional testing may be considered when the diagnosis is uncertain or before certain systemic treatments.
Many patients begin with medication applied directly to the skin. Prescription options are selected according to psoriasis type, location, severity, and medical history.
Medically supervised light therapy can be used for selected patients when psoriasis is more extensive or topical treatment is insufficient. Medical phototherapy is different from a tanning bed.
Some patients require medication that works throughout the body. The appropriate option depends on severity, health history, and previous treatment response.
Biologics target specific parts of the immune response and may be considered for moderate-to-severe psoriasis, psoriatic arthritis, or both. Screening and laboratory testing may be required.
A little preparation can make the visit more useful, especially if your psoriasis changes from week to week.
Include prescriptions, over-the-counter products, supplements, allergies, and previous psoriasis treatments.
If your skin is clearer on appointment day, photos can show how psoriasis looked during an active flare.
Note creams, pills, injections, or light treatments you tried and whether they helped or caused side effects.
Report flaking, thick plaques, nail pitting, discoloration, lifting, or other changes.
Mention joint pain, swelling, morning stiffness, heel pain, or swollen fingers or toes.
Your insurance card and pharmacy information can help when prescriptions or prior authorization are needed.
Your provider evaluates whether findings are consistent with psoriasis and whether additional testing is appropriate.
Skin involvement, affected areas, symptoms, scalp/nail disease, and quality-of-life impact help guide treatment.
The plan may include topical medication, phototherapy, systemic treatment, biologic therapy, or a combination.
Some treatments require formulary review, documentation, step therapy, or prior authorization.
Treatment may change based on response, side effects, new symptoms, and changes in psoriasis.
Psoriasis is a medical condition, so eligible dermatology visits and medically necessary treatment may be covered by health insurance. Exact benefits depend on the plan, network, deductible, copay, formulary, medical-necessity rules, and prior authorization.
Coverage can differ for topical prescriptions, phototherapy, systemic medication, and biologics. Some plans require documentation of previous treatment before approving certain therapies.
Skin Glow Dermatology is located at 480 Court St, Suite #103, Brooklyn, NY 11231. Schedule with Yelena Terushkin, PA-C to review your symptoms, previous treatments, insurance options, and next steps.
Medical Disclaimer: This article is for educational purposes and does not replace medical advice, diagnosis, or treatment. Psoriasis type, severity, treatment response, medication risks, and insurance coverage vary by patient and plan.
Updated: October 2, 2026
