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Medical Dermatology in Austin, TX | Conditions, Diagnosis & Treatment

When something is wrong with your skin, you want an accurate diagnosis and a clear treatment plan from a board-certified dermatologist. At Nature of Skin, Dr. Saya Obayan diagnoses and treats the full range of medical skin, hair, and nail conditions, with particular expertise in how these conditions present on skin of color. From persistent acne and eczema to suspicious moles and rashes that will not resolve, you get expert medical care grounded in 15+ years of clinical training.

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Medical dermatology covers any condition affecting the skin, hair, or nails that requires clinical diagnosis and treatment. Dr. Obayan evaluates and manages:

  • Acne and acne scarring
  • Eczema (atopic dermatitis) and contact dermatitis
  • Psoriasis
  • Rosacea
  • Warts, moles, and suspicious or changing lesions
  • Rashes and unexplained skin irritation
  • Hair and scalp conditions, including hair loss and folliculitis
  • Nail disorders and infections
  • Conditions that disproportionately affect skin of color, including melasma, keloids, and post-inflammatory hyperpigmentation

Many medical concerns are addressed with in-office procedures performed by Dr. Obayan directly:

  • Skin biopsies for diagnosis of suspicious lesions
  • Cryotherapy for warts and pre-cancerous lesions
  • Injections for inflammatory conditions and keloids
  • Acne procedures, including extractions and intralesional injections
  • Skin cancer screening and biopsy with follow-up care

For removal of benign growths such as cysts, skin tags, and lipomas, see our dedicated cosmetic and benign lesion removal page.

control breakouts Acne is one of the most undertreated conditions in dermatology. Dr. Obayan offers comprehensive medical acne care, from prescription topicals and oral medications to in-office procedures, tailored to your acne type and severity. Treatment includes advanced options for acne on dark skin, where scarring and post-inflammatory hyperpigmentation are added concerns, with a clear plan to control breakouts and prevent scarring.

  • Hormonal acne
  • Cystic acne
  • Acne on dark skin tones
  • Acne-related hyperpigmentation and scarring

Eczema and rosacea are chronic inflammatory conditions that flare in response to triggers. Dr. Obayan uses evidence-based medical protocols to control flares and manage these conditions long-term, identifying each patient’s triggers and tailoring prescription treatment accordingly. For patients with skin of color, these conditions often present differently than standard textbooks describe, making specialist experience even more important.

  • Atopic dermatitis (eczema)
  • Rosacea
  • Contact dermatitis
  • Seborrheic dermatitis

Skin cancer is often caught late in patients with darker skin tones because skin of color has been underrepresented in cancer research and screening education. Dr. Obayan provides comprehensive screenings for all skin types, with particular attention to the areas and presentations most often missed in melanin-rich patients. Early detection is critical, and annual screenings are recommended for anyone with a history of sun exposure, unusual moles, or a family history of skin cancer.

  • Full-body skin cancer screening
  • Mole checks
  • Skin cancer screening for dark skin tones
  • Biopsy and follow-up care

Certain conditions disproportionately affect patients with melanin-rich skin and require specific expertise to treat safely. Dr. Obayan specializes in keloid treatment, melasma management, folliculitis, and post-inflammatory hyperpigmentation, conditions frequently mismanaged when providers lack skin-of-color training. If you have seen other providers without satisfactory results, Nature of Skin is built for patients like you.

Saya Obayan, MD, MPH

Board Certified

Dermatologist

“My approach combines traditional dermatology with integrative medicine to address not just your skin concerns, but your overall well-being. Every patient deserves personalized care that honors their unique skin journey.”

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Frequently Asked Questions

Q1 What conditions does a medical dermatologist treat?
Medical dermatology covers the full spectrum of skin, hair, and nail conditions — including acne, eczema, psoriasis, rosacea, alopecia, skin infections, and skin cancer screening. Dr. Saya also specializes in conditions more common in patients with skin of color, such as melasma, keloids, folliculitis, and hyperpigmentation.

Direct care dermatology means you pay directly for your visit — no insurance middleman, no surprise bills. You know the cost before you arrive and care decisions are based on your needs, not insurance approvals. Nature of Skin remains in-network with BCBS, Cigna, Tricare, and Medicare.

Most dermatology practices schedule 10-minute appointments. At Nature of Skin, direct care visits are 20–25 minutes — long enough to have a real conversation, review your history, and address your concerns without feeling rushed. Care decisions are made based on what you need, not what insurance approves.
No referral is needed for direct care or self-pay patients. New patients can book directly through our online scheduling system or by calling the office. Patients whose insurance requires a referral are responsible for obtaining one from their primary care physician prior to their visit.

Any spot that is new, changing, bleeding, or itching warrants evaluation. Use the ABCDE guide: Asymmetry, Border irregularity, Color variation, Diameter larger than a pencil eraser, and Evolution over time. When in doubt, have it checked — early detection is the most important factor in skin cancer outcomes.