Dr. Katie Armstrong, MD, MSc, FRCSC

Plastic & Reconstructive SurgeonDr. Katie ArmstrongMississauga & Toronto

MD, MSc, FRCSC

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Mississauga & Toronto · Plastic & Reconstructive Surgery

Surgical care designed around you.

Dr. Katie Armstrong is a plastic and reconstructive surgeon certified by the Royal College of Physicians and Surgeons of Canada. She practises in Mississauga and sees patients from across Toronto and the Greater Toronto Area, performing facial, breast, body and gender-affirming surgery. She is an Assistant Professor in the Department of Surgery at the University of Toronto and performs over 250 top surgeries each year. The Self Institute is a way of thinking about plastic surgery as the start to feeling your truest self.

Real results

Before & after

Every result is individual.

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Tummy Tuck (Subfascial - 350 cc) with Breast Augmentation, beforeBefore
Tummy Tuck (Subfascial - 350 cc) with Breast Augmentation, after, 1 Year PostAfter
Breast Augmentation (Subfascial - 350 cc) with Tummy Tuck, beforeBefore
Breast Augmentation (Subfascial - 350 cc) with Tummy Tuck, after, 1 Year PostAfter
Neck Lift with Facelift, beforeBefore
Neck Lift with Facelift, after, 4 Months PostAfter
Facelift with Neck Lift, beforeBefore
Facelift with Neck Lift, after, 4 Months PostAfter
Breast Reduction (Wise Pattern), beforeBefore
Breast Reduction (Wise Pattern), after, 6 Months PostAfter
Breast Reduction (Wise Pattern), beforeBefore
Breast Reduction (Wise Pattern), after, 8 Months PostAfter
Breast Reduction (Wise Pattern), beforeBefore
Breast Reduction (Wise Pattern), after, 7 Months PostAfter
Breast Reduction (Vertical) with Tummy Tuck, beforeBefore
Breast Reduction (Vertical) with Tummy Tuck, after, 8 Months PostAfter
Tummy Tuck (Subfascial - 350 cc) with Breast Augmentation, beforeBefore
Tummy Tuck (Subfascial - 350 cc) with Breast Augmentation, after, 1 Year PostAfter
Breast Augmentation (Subfascial - 350 cc) with Tummy Tuck, beforeBefore
Breast Augmentation (Subfascial - 350 cc) with Tummy Tuck, after, 1 Year PostAfter
Neck Lift with Facelift, beforeBefore
Neck Lift with Facelift, after, 4 Months PostAfter
Facelift with Neck Lift, beforeBefore
Facelift with Neck Lift, after, 4 Months PostAfter
Breast Reduction (Wise Pattern), beforeBefore
Breast Reduction (Wise Pattern), after, 6 Months PostAfter
Breast Reduction (Wise Pattern), beforeBefore
Breast Reduction (Wise Pattern), after, 8 Months PostAfter
Breast Reduction (Wise Pattern), beforeBefore
Breast Reduction (Wise Pattern), after, 7 Months PostAfter
Breast Reduction (Vertical) with Tummy Tuck, beforeBefore
Breast Reduction (Vertical) with Tummy Tuck, after, 8 Months PostAfter

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Transparent pricing

Clear, consultation-based pricing with starting prices listed up front — so you know what to expect before you decide.

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Financing options

We work with financing partners to make care accessible. Explore flexible monthly payment plans and what to expect before your consultation.

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Mississauga skyline at sunset
Dr. Katie ArmstrongThe Self Institute

Plastic & Reconstructive Surgeon

50 Burnhamthorpe Rd W, Suite 343, Mississauga, ON L5B 3C2
(647) 255-1641