Choosing where to have an aesthetic treatment is, first and foremost, a medical decision. At MD Laser & Cosmetics in San Mateo, every treatment is performed personally by Dr. Susan Lin, M.D. — a physician who has cared for Bay Area patients since 1991 and founded this practice in 2006, making it one of San Mateo’s longest-established physician-led medical spas. Below are the medical-grade skin and beauty treatments we actually offer.
Medical-Grade Skin & Beauty Treatments in San Mateo
Isolaz Acne Treatment
- A laser-and-vacuum acne treatment that helps clear pores and reduce acne-causing bacteria.
- Non-invasive, with no downtime — suitable for many skin types.
- Used alone or as part of a physician-guided acne plan.
Microneedling
- Stimulates your skin’s natural collagen to improve texture, fine lines, and acne scarring.
- Helps refine pores and overall skin quality over a series of sessions.
- Performed and tailored to your skin by Dr. Lin.
In our experience, we prefer medical-grade microneedling over Fraxel laser resurfacing for many patients. Microneedling allows us to precisely control the depth of treatment and avoid the thermal (heat) damage associated with laser resurfacing — a key consideration, because that heat can trigger post-inflammatory hyperpigmentation, particularly in deeper skin tones. We also find that deep acne scars, including ice-pick scars, often respond well with fewer microneedling sessions than would otherwise be required.
Growth Factor & Exosome Treatments
- Advanced regenerative treatments that use growth factors and exosomes to support skin renewal and healing.
- Often paired with microneedling to enhance results.
- Part of our focus on regenerative aesthetic medicine.
IPL Photofacial
- Targets sun damage, brown spots, redness, and uneven tone for brighter, clearer skin.
- Treats the face, neck, chest, and hands with minimal downtime.
- Photofacial treatment starts at $500.
Chemical Peels
- Medical-grade peels that resurface the skin to improve tone, texture, acne, and pigmentation.
- Customized in strength to your skin type and goals by a physician.
- Chemical peels and acne treatments start at $250.
Botox, Dysport & Dermal Fillers
- Physician-administered Botox and Dysport to soften wrinkles, plus dermal fillers for volume and contour.
- Includes brow lifting with neurotoxins and chin enhancement with hyaluronic acid fillers.
- Botox starts at $300; dermal fillers from $650 per syringe.
Why Patients Choose a Physician for Skin Treatments
Aesthetic treatments are medical procedures. Matching the right treatment to your skin — and adjusting safely for your skin type — requires medical training and judgment. Because Dr. Lin personally performs every treatment, you receive consistent, physician-level care rather than a hand-off to a technician. This is especially important for richer skin tones, where the wrong device settings can cause harm.
Book a Consultation in San Mateo
The best way to find the right treatment is a conversation. Dr. Lin reviews your concerns, skin, and goals, then recommends a focused plan with clear pricing before anything begins.
Frequently Asked Questions
What skin treatments does MD Laser & Cosmetics offer?
We offer Isolaz acne treatment, microneedling, growth factor and exosome treatments, IPL photofacial, chemical peels, plus Botox, Dysport, and dermal fillers — all performed personally by Dr. Susan Lin, M.D.
Are these treatments performed by a doctor?
Yes. Every treatment at MD Laser & Cosmetics is performed personally by Dr. Susan Lin, a board-certified physician — not delegated to a technician.
How do I know which treatment is right for me?
Dr. Lin evaluates your skin and goals during a consultation and recommends the most appropriate treatment or combination, with clear pricing before you begin.
Interested in medical-grade skin treatments in San Mateo? At MD Laser & Cosmetics, every treatment is performed personally by Dr. Susan Lin, M.D. Explore our skin treatments or book a consultation.
