Facial scar 4 months. I would like to know what is the best method to remove this scar? (Photo)

Doctors told me that I should wait 1 year after the scar will heal itself and will whiten so then " we will see what we  regenerate faster cells. I would like to know if there are any other methods possible which will help me remove this scar. Also if you could recommend me a place where I can do it, I'll appreciate it very much. ( preferably Europe,UK) Thank you in advance.

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