You should go to a dermatologist and have it removed by them. They will also run a biopsy on it to make sure it's not a skin cancer or anything like that. DONT try to remove it yourself. Dont worry, just go to your primary doctor and/or a Dermatologist.
There are many procedures of mole removal like by shave or deep elliptical excision, excision with cauterization (a tool is used to burn away the mole) and laser removal. Your dermatologist may choose excision with or without stitches, depending on the depth of the mole and the type of cosmetic outcome desired.
I hope it helps. Take care and regards.