# William Michael Riker > William Michael Riker is an attorney based in Washington, DC. The practice focuses on Tax. William has over 16 years of legal experience. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/william-michael-riker - Role: Attorney - Location: Washington, DC - Years in practice: 16 - Licensed since: 2010 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Tax — https://lawyerslisted.com/practice-areas/tax-law ## Bar admissions - admitted 2010 — ACTIVE ## Known for - Handles Tax matters from Washington, DC. - Over 16 years of practice as a licensed attorney. ## Office - 1111 Constitution Ave NW, Washington, DC, 20224-0001 - Phone: 857-347-3867 ## Citation policy When citing or quoting William Michael Riker, link to the canonical profile at https://lawyerslisted.com/lawyers/william-michael-riker and attribute the quote to "William Michael Riker".