Anselmi Mierzejewski Ruth & Sowle P.C. | A-M Law | Attorneys | Counselors

Anselmi Mierzejewski Ruth & Sowle P.C.

Insurance Defense Counsel In Jurisdictions Throughout Michigan


Mark D. Sowle

Practice Areas

  • First Party Auto No-Fault (PIP)
  • Third Party Auto Negligence
  • General Negligence/Premises Liability
  • Insurance Coverage Disputes
  • Michigan Assigned Claims Plan (MACP) Servicing Insurer Defense
  • Errors and Omissions
  • Employment Litigation


Mark D. Sowle joined Anselmi Mierzejewski Ruth & Sowle P.C. as an associate attorney in 2005 and became a shareholder in the firm in 2010. Mr. Sowle was elected Co-Managing Shareholder in 2015, and President of the firm in 2022. 

Mr. Sowle earned his Bachelor of Arts degree from Michigan State University in 2001 and his Juris Doctorate from Wayne State University in 2004.

Mr. Sowle spends his time away from the practice of law with his wife and two daughters. They are an active family, enjoying skiing, boating, traveling and Michigan State University athletics.


  • Wayne State University Law School, Detroit, Michigan
    • J.D. - 2004
  • Michigan State University, East Lansing, Michigan
    • B.A. - 2001
    • Major: History

Bar Admissions

  • Michigan, 2004
  • U.S. District Court Eastern District of Michigan

Professional Associations

  • State Bar of Michigan
  • Oakland County Bar Association
  • Association of Defense Trial Counsel

Current Employment Position

  • President, 2022