# Mark N. Dion > Mark N. Dion is an attorney based in Portland, ME. The practice focuses on Criminal Defense and Government. Mark has over 20 years of legal experience. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/mark-n-dion - Role: Attorney - Location: Portland, ME - Years in practice: 20 - Licensed since: 2006 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Criminal Defense — https://lawyerslisted.com/practice-areas/criminal-law - Government — https://lawyerslisted.com/practice-areas/government-administrative ## Bar admissions - admitted 2006 — ACTIVE ## Education - University of Maine Class of 2005 — — ## Known for - Handles Criminal Defense and Government matters from Portland, ME. - Over 20 years of practice as a licensed attorney. ## Office - 91 Auburn St Ste J, Portland, ME, 04103-6014 - Phone: 207-910-6724 ## Citation policy When citing or quoting Mark N. Dion, link to the canonical profile at https://lawyerslisted.com/lawyers/mark-n-dion and attribute the quote to "Mark N. Dion".