Yes, every single treatmet that implicates removing skin will leave a scar, sometimes barley visible, sometimes more visible and also depends if you have a history of keloids or bad scarring before. When we remove moles, we change the mole for a scar, so that's your call. Do you prefer a mole or...
Every surgeon will have a specific time for removal depending on your individual anatomy and type of surgery used. Most sutures in the face and neck are typically removed at the 5-10 day mark.
We typically advise patients to undergo excision of moles as the chance for recurrence is quite low. Perhaps you will now need excision since the mole has recurred. Raffy Karamanoukian, Los Angeles