COVID-19 Announcement

Please note that our clinic is OPEN, but that we are doing things differently to help contain the spread of COVID-19 and keep our patients safe.

We are booking new appointments for medical dermatology concerns. We are still accepting referrals. Face masks are mandatory. 

Please note that no extra family members or friends should accompany patients to their appointment. Exceptions apply where one (1) accompanying person is needed for medical purposes (i.e. for translation or mobility assistance) or one (1) parent/guardian of minors.

If you need a prescription renewal, please ask your pharmacist to send our office a request by fax at (905) 274-9991.

We are now booking cosmetic visits (except for those which require the removal of face masks). If you wish to order cosmetic products (i.e. Skinceuticals and Alyria), we offer curbside pickup and free GTA delivery over $250 (plus tax) . Please call our cosmetics line at (905) 274-340 or email us at

For patients who wish, we are offering telephone consultations. Please call our office at (905) 274-9999 to schedule a telephone appointment, if your appointment is within the next two weeks. 


If you think you may have COVID-19, please use the Ministry of Health's self-assessment tool​ and follow the instructions based on your answers to the questions.

Please note that our clinic is not equipped to test for COVID-19.


If this is a medical emergency, please call 9-1-1 immediately. Otherwise, go to the hospital and pay attention to special signage.

Thank you for your patience and understanding in these difficult times. Together, we will get through this.

Doctor's Desk


A preeminent center of Dermatology Excellence that is focused on the promotion of healthy skin via outstanding patient care and cutting-edge research in a patient-centered environment.


Our main pillars of Dermatology

Excellence are:








Our Story

Founded in 2012 by Dr. Mark Lomaga, DermEdge is one of the most popular clinics in the Mississauga area. The clinic was founded with one goal in mind - to provide effective skin care treatments in a research center of excellence.

DermEdge offers a modern, clinical and private setting for all your needs. All our treatments and products are medically approved, and our specialists strive to understand and exceed our patients’ expectations.


What our patients are saying...

I mistakenly put the wrong appointment time in my calendar, but the staff were able to accommodate my error and I was seen to very quickly.

Doctor Lomaga treated me and I was on my way.

Many thanks to the staff at DermEdge!

Shawn H.


Professional Memberships

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Tel (905) 274-9999

Fax (905) 274-9991

333 Lakeshore Rd W #102, Mississauga, ON L5H 1G9, Canada

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