That stubborn patch of red, itchy skin that refuses to fade can disrupt your sleep, derail your day, and leave you wondering if something more serious is going on. Whether the irritation appeared overnight or has lingered for weeks, getting an accurate diagnosis is the fastest path to lasting relief and peace of mind.
At Benstock Dermatology, board-certified dermatologist Dr. Elizabeth Benstock has spent more than two decades helping patients across Delaware County calm flare-ups and uncover the true cause of their skin concerns. Her thoughtful, expertise-focused approach to care makes every visit feel personal, informed, and judgment-free.
What Causes Skin Rashes?
Rashes can develop for dozens of reasons, from a passing irritation to a sign of an underlying medical condition. Pinpointing the trigger is the first step toward a treatment plan that actually works for your skin.
Common causes include:
- Allergic reactions to fabrics, fragrances, metals, or plants
- Eczema, contact dermatitis, and other inflammatory skin conditions
- Viral, bacterial, or fungal infections
- Heat, sweat, and friction
- Autoimmune disorders or medication side effects
Common Rashes We Treat
Our practice evaluates and manages a wide range of rashes in both adults and children. Frequently treated conditions include eczema, contact dermatitis, hives, rosacea, seborrheic dermatitis, and rashes connected to allergic or autoimmune triggers. If your symptoms suggest a chronic condition such as psoriasis or persistent acne, Dr. Benstock will provide additional guidance to ensure the best outcomes.
How Rashes Are Diagnosed and Treated
Your visit begins with a careful skin exam and a conversation about your symptoms, lifestyle, and medical history. When useful, Dr. Benstock may recommend a biopsy, patch testing, or lab work to confirm the diagnosis.
Treatment is tailored to your specific rash and may include:
- Prescription-strength topical creams or ointments
- Oral medications for inflammation, infection, or allergies
- Trigger identification and avoidance strategies
- Gentle skincare recommendations to support healing
- Follow-up care for chronic or recurring conditions
What to Expect After Treatment
Many rashes begin improving within days of starting the right therapy, though chronic conditions may require ongoing management. Dr. Benstock will outline a clear follow-up plan, explain what to watch for at home, and adjust your treatment if your skin needs additional support.
Why Choose Benstock Dermatology for Rashes Treatment in Newtown Square, PA?
For nearly 25 years, families across Newtown Square, Media, Broomall, Havertown, Edgemont, West Chester, Glen Mills, and Chadds Ford have trusted Dr. Benstock with their skin health. A Yale-trained, board-certified dermatologist and repeat Main Line Top Doc, Philly Mag Top Doc, and Castle Connolly Top Doctor, she brings both deep clinical expertise and a warm, attentive bedside manner to every appointment.
Alongside CRNP Brittney Palmiero, our team cares for patients of all ages with a focus on accurate diagnosis, evidence-based treatment, and clear communication. We take the time to explain what is happening with your skin and partner with you on a plan that fits your life, not the other way around.
Frequently Asked Questions
Find Lasting Relief From Rashes in Newtown Square Today
You do not have to keep guessing about what is causing your skin discomfort. Dr. Elizabeth Benstock and the team at Benstock Dermatology in Newtown Square, PA, offer experienced, compassionate care designed to identify the source of your rash and deliver real, lasting relief. Call (610) 325-5553 to schedule your consultation.