Can PicoSure be used on the neck if there is a history of eczema? (photos)

My neck has some dark patches due to a number of eczema flare-ups over the winter. I’ve finally gotten it under control and my skin appears to be healing well. I have already done two PicoSure laser sessions for my face as part of a package of three and am thinking of having this treatment for my neck when I renew my package. I’m interested in skin maintenance and getting back to an even skin tone.