Skip to content

Merrion Medical Aestheticsmerrion-logo-webmerrion-logo-web

Restore your natural glow with Botox, dermal fillers, and advanced skin treatments led by Dr. Kate Healy.

Skin Rejuvenation & Medical Aesthetics in Oakville

Why Patients Trust Dr. Kate to enhace skin vitality

Personal Care, Medical Expertise, Holistic Health

At Merrion Medical Aesthetics in Oakville, Dr. Kate Healy and her team use advanced skin care techniques. They also provide personalized care for each patient.

To refresh your look in Oakville with botox, dermal fillers, or a medical facial, we can help. Our clinic also offers treatments like skin resurfacing and skin tightening. We dedicate ourselves to restoring your skin’s health and natural glow.

How can we help?

Common skin concerns we encounter

Explore common skin and facial concerns — and the gentle, effective treatments Dr. Kate recommends.

Fine Lines and Wrinkles

Natural-looking rejuvenation with expert care.

Pigmentation

Brighten tone, reduce spots, and protect your glow.

Double Chin

Contour and define without surgery.

Woman applying a facial mask on her face with a neutral background

Excessive Sweating

Stop Excessive Sweating: Effective Treatments That Work

Teeth Grinding Jaw Clenching

Anti-aging

Unlock age-defying skincare products and treatments

Woman in a blue dress standing in an office setting with plants and office equipment.

Dermatology-Inspired Care Close to Home

Meet Your Oakville Dermatology Doctor

Dr. Kate has many years of experience in women’s health and beauty. She offers care that people often look for at a dermatologist in Oakville or Hamilton. Her clinic has a welcoming and patient-focused atmosphere.

Dr. Kate is a medical doctor who is now an expert in aesthetics. She has more than 20 years of experience in family medicine. She is especially interested in dermatology and has a friendly, welcoming style at Merrion.

She has a good eye for natural beauty and uses gentle, personalized methods to improve skin. This helps patients feel heard, informed, and valued.

Along with advanced skincare and injectables, Dr. Kate provides laser treatments and microneedling. She uses the state of the art equipment to fight signs of aging. Talk to her about your treatment options. Ask about side effects and recovery times for the parts of the body or treatment area you want.

Visit our Resources page to view more

Informed Skin Health with Dr. Kate

Benefits of Botox for Jawline Slimming

Benefits of Botox for Jawline Slimming

Botox for jawline slimming is becoming a popular choice among those seeking a more contoured and refined appearance. This non-invasive procedure helps to reduce the prominence of the jawline, creat...

Read more
close up of middle aged woman's lips

How Do I Get Rid of Lip Lines?

Lip lines, often called smoker’s lines, are a common concern as we age. In this article, Dr. Kate Healy explains why they form and shares effective ways to smooth and rejuvenate your lips — from da...

Read more
Can Botox in Masseter Lead to Jowls? | Merrion Medical Aesthetics.
anti-aging

Can Botox in Masseter Lead to Jowls? | Merrion Medical Aesthetics

As a physician specializing in aesthetic medicine, I’m often asked whether masseter muscle botox can cause jowls or sagging along the jawline. It’s a thoughtful question — and one that deserves a c...

Read more

By Dr. Kate Healy, MD — Medical Director, Merrion Medical Aesthetics Oakville

Frequently Asked Questions

Physician-led medical aesthetics clinic offering neuromodulators (botox), dermal fillers, microneedling, and selective laser/energy resurfacing to enhance your natural beauty.

Skin Rejuvenation in Oakville

Neuromodulators & Fillers

Advanced Skin Care & Resurfacing

Safety, Process & Credentials

Services We’re Asked About (That We Don’t Provide)

Booking & Practicalities

Skin Health & Cancer Awareness

Quick Answers