Dr. Katie Beleznay

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Dr. Katie Beleznay Dr. Beleznay provides a full range of medical dermatology services as well as aesthetic procedures to rejuvenate and maintain healthy skin.

Injectable and laser specialist, trained by world’s top cosmetic dermatologists, natural results advocate, recognized leader in her field, sought-after speaker, mom of 2 boys She works with patients to understand their goals and develop a customized treatment plan.

10/13/2026

Some of these choices were tough, but topical retinoids are the GOAT of skincare actives. Do you agree with these picks?

10/12/2026

I stand by these. Do you agree?

10/03/2026

Not all acne ingredients are created equal and people may respond differently but here’s how I rate some of the most popular options.

Topical retinoids like adapalene (and tretinoin) remain among the most effective, evidence-backed treatments for acne, but the right approach depends on your skin and the type of acne you’re dealing with. Azelaic acid is a nice option for those with more sensitive skin and is also pregnancy safe. Benzoyl peroxide is a workhorse but beware that it can bleach fabric!

If over-the-counter products aren’t getting you where you want to be, it may be time to talk to a dermatologist about prescription options.

Which acne ingredient do you swear by?

09/28/2026

Skincare and treatments for cosmetic concerns are never quite this simple, and getting a proper assessment is important. I’ve added some additional context below 👇

For fine lines, retinoids have some of the best evidence for topical skincare. Peptides can be a nice addition, but I wouldn’t put them in the same category. There are also limits to what skincare can do so for some people in office treatments may truly be the “best” option. 

If we’re talking about more significant textural changes or acne scarring, procedures can do things topical skincare simply can’t. Microneedling can be a great option with less downtime, while fractional lasers can produce more significant results depending on the device and concern. 

This one needs the biggest caveat. Tretinoin can support collagen and improve the appearance and quality of the skin, but it won’t meaningfully lift loose skin. Sofwave (and other tightening devices) can provide results for the right patient. But for significant skin laxity, a facelift remains the most definitive option.

09/26/2026

Are these at home skincare devices worth it? Here’s what a cosmetic dermatologist thinks.

Do you agree or disagree?

09/24/2026

Addressing some of the most common questions and misconceptions about tretinoin.

Follow Dr. Katie Beleznay 👩🏻‍⚕️ for more from a board certified dermatologist

09/22/2026

Hydroquinone is one of the most effective ingredients we have for stubborn hyperpigmentation, including melasma, but it is one I recommend using thoughtfully and typically for limited periods of time.

🇨🇦 In Canada, hydroquinone in concentrations of 2% or less is available without a prescription. Vivier Corrector 2 can be purchased directly online and is also commonly sold through aesthetic practices, while ZO’s 2% hydroquinone products are available through authorized skincare professionals. Concentrations above 2% require a prescription.

🇺🇸 In the U.S., hydroquinone is no longer legally available over the counter. Hydroquinone treatments require a prescription.

And don’t forget the most important part of any pigmentation routine: daily sun protection. 

09/15/2026

Is weight loss aging your face? Cosmetic dermatologist explains the phenomenon of “Ozempic face” and considerations for treatment.

As a dermatologist, these are a few things I personally incorporate into my routine to help support my scalp and hair he...
09/14/2026

As a dermatologist, these are a few things I personally incorporate into my routine to help support my scalp and hair health.

Swipe through for my top 5 hair care tips 👉

Address

820/943 West Broadway
Vancouver, BC
V5Z4E1

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