A refreshing change
Reveal more
vibrant skin
LASER SKIN RESURFACING

Welcome To DermEffects

 Dr. Wei Jing Loo blends the science of dermatology with her aesthetic vision, offering state-of-the-art treatments that promote healthy, beautiful skin. At DermEffects, we offer a menu of cosmetic and medical dermatology services, including a wide range of laser skin treatments, in a truly unique and welcoming environment.

Our team of aesthetic specialists share Dr. Loo’s passion for cosmetic skin care and tailoring treatments to best suit the needs of individual patients. If you’re concerned about a specific condition or want to refresh a dull complexion, you can trust your skin to Dr. Loo and her talented staff at DermEffects. 

Cosmetic Dermatology Services

Medical Dermatology Services

Maintaining your skin’s health helps ensure that it will remain beautiful, too. As a board-certified dermatologist in London, Ontario, Dr. Wei Jing Loo offers comprehensive skincare treatments for medical concerns that affect both the health and the appearance of your skin.

Dr. Loo’s international training and experience treating a range of skin diseases are reassuring for women and men seeking personalized solutions for their concerns. Dr. Loo established DermEffects to provide customized skin care to residents of London and the region stretching from Kitchener and Cambridge to Chatham-Kent and Sarnia. 

Current Specials

Meet The Doctor

Frequently Asked Questions

What dermatology services do you offer in London, Ontario?

DermEffects provides a full range of clinical research, medical, cosmetic,and laser dermatology services including acne treatment, rosacea care, pigment disorders, removal of benign skin lesions, Botox®, dermal fillers, regenerative biostimulatory treatments,  laser resurfacing, and personalized skincare programs. All treatments are performed or overseen by board-certified dermatologist Dr. Wei Jing Loo.

For medical dermatology appointments (e.g., acne, rashes, suspicious moles), a referral from a physician or nurse practitioner is required in Ontario. Cosmetic consultations (Botox, fillers, laser, skincare) do not require a referral and can be booked directly.

Wait times vary depending on the type of appointment and the urgency of your concern. Cosmetic dermatology appointments can typically be booked sooner, while medical dermatology bookings depend on referral and priority level.

Our most requested treatments include Botox®, dermal fillers, chemical peels, microneedling, laser rejuvenation, and glass skin treatments. More recently, our clients have been investing in multi-modal combination of regenerative biostimulators (i.e. Radiesse, PRP, Exosomes) and energy-based devices to maximize treatment outcomes. Dr. Loo and our clinical team tailor every plan to your skin type and goals.

Yes. DermEffects offers advanced laser treatments in London, Ontario, including devices for facial veins, rosacea, sun damage, age spots, acne scarring, and skin rejuvenation. During your consultation, we determine which laser best suits your skin concerns.

We proudly offer SkinCeuticals, Skinbetter Science, and other medical-grade skincare curated by Dr. Loo. Our team can recommend a personalized routine tailored to your skin health needs.

We diagnose and treat:

  • Acne 
  • Rosacea
  • Eczema
  • Psoriasis
  • Skin cancer & precancerous lesions
  • Pigmentary disorders

More dermatologic conditions and treatments listed here: Medical Dermatology In London

You can book cosmetic consultations online or contact us directly. For medical dermatology, please ask your healthcare provider to send a referral to our office. From there, call us for Medical Inquiries: (519) 472-2929. Visit our Contact page for details.