Dr. Leko and his professional and office staff are all wonderful ! We have been attending this dental office for many years. His associates including Dr. Leko are highly trained and gentle. Each procedure is explained beforehand, and all questions answered.

Submitted June 19, 2021

Over last couple of months I was seen several times by Dr. AIi Tehrani. I felt the office is very clean and safe from reception to the chair. Dr. Ali is very professional yet friendly, ready to explain planed procedures and answer any questions one might have. I am very satisfied with treatment provided by Dr. Ali, highly recommend ....

Submitted Jan. 6, 2021

Ever grateful that we switched on recommendation from a neighbour. Dr Leko and his staff have provided excellent treatment and service to our family

Submitted Oct. 23, 2020

Great all around, very satisfied. Just switched to Dr. Leko from another Dentist and it was worth it.

Submitted Feb. 12, 2020

Dr Allen is the best of the best dentist in Mississauga, very professional, very gentility, you feel very confident when you go to him , his treatment is amazing, pain free, I am very lucky to do my treatment with him and my family as well, his hygienist are highly experienced , very easy to give him and his office 5 stars .

Submitted Jan. 30, 2019

Cool dentist, knows his sports. No complaints, my kids are happy to go to him cause of the toys and bag afterwards. Makes my life easier thats for sure. Staff is friendly too.

Submitted April 15, 2018

Such a warm and friendly practice. Makes you feel at ease. Really great at explaining what is going on and why, etc. Also VERY gentle. I'm nervous going to my doctor and dentist and never felt comfortable sitting in the dentist's chair. Dr. Leko changed all that. His ease of manner and relaxed approach is refreshing. I've never felt pressured to get work done. We moved out of the neighborhood but still come to see him for our dental care.

Submitted April 3, 2018

Very kind, professional, and welcoming office. Dr. Allen Leko took me in during an emergency with no questions asked. He did everything he could to relieve me of the pain and was a real life saver. The cost is very reasonable and I can't stress how gentle Dr. Leko is. Highly recommend!

Submitted Jan. 21, 2018

How very expensive is this dentist. I have coverage, and so does my husband... however, every time we go see him, we get a bill in the mail a few days later. The staff never discuss this ahead of procedures. I would get a bill in Nov from something he did in July. My bill would display other patients of his... how is this even legal?? I am now looking for a new dentist. Also, our appointments were never on time. I would be booked for 5pm and would wait every time for at least half an hour. The staff at the front ought to remember not to ask personal questions every time... I felt grilled about my personal life every single time.

Submitted Jan. 18, 2018

I would highly recommend Dr. Allen Leko to anyone who is afraid of going to a dentist because he is very gentle and understanding as well as kind and patient with our children who both love going to him.

Submitted Oct. 4, 2017