I have acanthosis nigricans for past 1 year or so on my neck, arm pits and groin area. i have no history of diabetes or any other diseases in my family. even i am not suffering from one. i would like to know if there is any good doctor who can treat my acanthosis nigricans completely? i have been to many dermatologists, they only gave me some creams. i want to treat it completely. doesnt matter whether i have to go for plastic surgery or laser. please help. thank you.