Mohs Micrographic Surgery is broken into two parts; (1) the excision of skin cancer which is examined under the microscope to ensure that the skin cancer is removed completely, and (2) reconstructive surgery which repairs the defect that is made after the cancer has been removed. So the question that you are really asking is can you have scar revisonal surgery performed by a Mohs surgeon and the answer is YES. Fellowship trained (ACMS) Mohs surgeons are skilled in performing reconstructive surgery after cancer removal and also perform many other cosmetic procedures including scar revision. Mohs Surgeons often utilize ENT and plastic surgeons to help repair large defects. So my advice to you is to see a cosmetic surgeon (plastics, ENT or Mohs/dermatology) for consultation to help you decide what is the best option for you.