Melasma & Pigmentation Correction for Brighter, Even-Toned Skin
Melasma often shows up as patchy brown or gray-brown discoloration on the cheeks, forehead, upper lip, or chin, and can be stubborn and easily triggered by sun or hormones. At MD Laser & Cosmetics, we use a comprehensive, physician-directed approach to gently fade unwanted pigment and help prevent it from coming back as often.
Your melasma plan may include a customized topical and oral regimen with pigment‑balancing and brightening ingredients, along with strict sun protection to defend against future darkening. When appropriate, we may add in‑office treatments such as our Signature MD Growth Factor injection, mesotherapy, and other targeted procedures to lift deep discoloration more effectively and improve overall skin tone and color
Our goal is to gradually achieve a brighter, more even complexion while respecting the sensitivity and chronic nature of melasma, and to give you a long‑term strategy to help keep it under control.
Kybella® for Double Chin Fat Reduction
Injectable treatment that targets and dissolves under‑chin fat for a slimmer, more contoured profile—without surgery.
Microneedling for Scars & Fine Lines in San Mateo
Collagen‑stimulating microneedling to soften acne scars, smooth fine lines, and refine skin texture with physician‑guided treatment and minimal downtime.
Targeted Acne Treatment for Teens and Adults
Breakouts can be frustrating, painful, and emotionally draining—especially when they keep returning. At MD Laser & Cosmetics, we offer a comprehensive, physician‑guided acne program designed to treat active breakouts, calm inflammation, fade discoloration, and help prevent future flare‑ups.
Isolaz® Laser Treatment for Deep Pore Purification
Our Isolaz laser combines gentle vacuum technology with broadband light to clean clogged pores, reduce oil, and target acne‑causing bacteria. This treatment is ideal for stubborn or recurring acne and is safe for most skin types with minimal downtime.
Signature MD Peel for Clearer, Brighter Skin
The MD Peel is formulated to reduce active acne, lighten post‑inflammatory discoloration, and improve overall clarity. This medical‑grade peel accelerates cell turnover and smooths rough or uneven texture to reveal more radiant, balanced skin.
Drug‑Free MD Supplements to Support Clear Skin From Within
For patients seeking a natural approach, we offer our MD supplement system, designed to detoxify, calm internal triggers, and help stop new outbreaks before they surface. This drug‑free option supports hormonal and inflammatory balance without prescription medications.
MD Skincare Line for Daily Acne Control
Our physician‑developed skincare line provides targeted, results‑driven formulas to control acne instead of letting acne control you. These products complement in‑office treatments and help maintain long‑term clarity with consistent home care.
Rosacea Treatment Description
Rosacea can cause persistent redness, visible vessels, sensitivity, and recurring flare‑ups—often affecting confidence as much as the skin itself. At MD Laser & Cosmetics, we treat rosacea with a comprehensive medical approach that targets inflammation from the surface and within, while helping the skin rebuild its natural strength.
Topical Regimen to Calm & Soothe the Skin
We prescribe physician‑selected topical treatments designed to reduce redness, strengthen the skin barrier, and calm irritation. These formulations help minimize flare‑ups and improve daily comfort.
Oral Support to Control Inflammation
For patients with more active or persistent rosacea, we may recommend oral therapies that work systemically to control inflammation, reduce papules and pustules, and stabilize the skin over the long term.
Targeted IPL/Photofacial
To further restore clarity and resilience, we offer patient-specific photofacial treatments to reduce redness across various skin depths. This treatment helps regenerate healthier, fresher‑looking skin and supports long‑term improvement in color and texture.
MD Laser & Cosmetics is an Award-winning Medical Spa in San Mateo and San Francisco
MD Laser and Cosmetics voted Best Medical Spa in San Mateo 2021. Specializing in Women’s Health, Anti-aging and Aesthetic Medicine. Creating beauty through advanced science since 1991
Frequently Asked Question
A chemical peel uses a medical‑grade solution to exfoliate the outer layers of the skin, improving clarity, texture, brightness, and the appearance of acne marks or sun damage.
MD Peel: Advanced AHA/BHA + Retin‑A Layered Chemical Peel
Our Signature MD Peel is a physician‑designed, multi‑step chemical peel that delivers both immediate and long‑lasting improvement in skin clarity, texture, and radiance. This treatment combines AHA and BHA acids to exfoliate the skin’s surface, followed by layered Retin‑A application to stimulate a deeper, more comprehensive peel.
Step 1: AHA & BHA for Surface Renewal
We begin with a customized blend of alpha‑hydroxy acids (AHA) and beta‑hydroxy acids (BHA) to gently dissolve dead skin cells, smooth rough texture, reduce active acne, and unclog pores. This step helps address superficial concerns such as dullness, fine dryness, and surface congestion.
Step 2: Layered Retin‑A Peel for Deeper Rejuvenation
After the initial exfoliation, we apply multiple layers of Retin‑A (tretinoin) and leave it on for 8 hours. This allows the peel to penetrate more deeply, encouraging cell turnover, collagen stimulation, and improvement in discoloration, acne marks, and overall skin tone.
What to Expect After the MD Peel
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Initial peeling lasts about 1 week, revealing brighter, smoother, clearer skin.
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A secondary micro‑peel continues for several weeks, enhancing long‑term results and promoting ongoing skin refinement.
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Most patients notice clearer pores, reduced acne activity, more even pigmentation, and a fresh, renewed complexion.
Why Patients Love the MD Peel
The combination of superficial AHA/BHA exfoliation and deeper Retin‑A stimulation makes this peel ideal for treating acne, texture irregularities, early signs of aging, and post‑inflammatory discoloration—all with minimal downtime and significant lasting improvement.
We treat acne, clogged pores, dark spots, uneven tone, dullness, fine-texture issues, melasma, sun damage, rosacea, and benign skin tags. Chemical peels and our MD Skin medical‑grade skincare further support skin clarity and renewal.
Most patients experience only brief, mild discomfort. The procedure is quick, and we use appropriate techniques with topical or injectable anesthesia to minimize pain.
This varies by concern. Acne and skincare plans may involve a series of visits, while skin tag removal is often completed in a single session. Chemical peels may be performed as a single peel or in a series for best results.
Downtime is typically minimal. Some patients experience mild redness, flaking, or sensitivity depending on the treatment. Your physician will review expected recovery and aftercare instructions with you.
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What our clients say about us
Dr. Lin is the best of both worlds: a top-tier doctor and an artist. She listens, educates, and the results are incredible.
I love that every treatment is done by Dr. Lin herself. No assistants. No shortcuts. Just beautiful, natural results.
You can tell that Dr. Lin is behind every detail — from the treatments to the skincare. It’s medical, it’s professional, and it works.