Dr. Karen O’Neill

Dermatologist
Location: Oakville
Language: English
Specialization: Cosmetic Dermatology & Laser

Dr. Karen O'Neill is a dual board-certified dermatologist in both Canada and the United States, with over 20 years of experience dedicated to medical and cosmetic dermatology. Her practice takes a comprehensive, 360-degree approach to skin health and wellness, offering advanced treatments that include injectables such as neuromodulators and wrinkle fillers, lasers and other energy devices, RF microneedling, hyperhidrosis treatment, and the cosmetic removal of benign skin lesions like skin tags, age spots, and moles.

Dr. O'Neill is renowned for her customized, innovative skincare solutions designed to help her patients look and feel like the best version of themselves. Her mission is to deliver exceptional, personalized cosmetic enhancements while providing superb customer service. Guided by her motto, "Artistic Innovations ~ Natural Results," Dr. O'Neill approaches each treatment with a blend of artistry and precision, ensuring natural and rejuvenated outcomes.

As a trusted expert, Dr. O'Neill creates individualized programs tailored to her patients’ unique needs, lifestyles, and budgets. She combines her deep expertise with a thoughtful and honest approach, helping patients feel empowered and confident in their skin health journey.

Dr. O'Neill's dedication to excellence, artistry, and patient care has established her as a leader in the field of aesthetic dermatology, making her a sought-after partner for lifelong skin wellness and natural, radiant results.