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About me

Attorney Glenn Simmington's experience in the areas of constitutional

rights,professional liability defense, and general civil practice has been

complemented by successful handling of criminal defense and appellate



Mr. Simmington has represented persons accused of misdemeanors and

felonies in Michigan's district and circuit courts for all of his years in

practice, and has represented dozens of defendants before the U.S.

District Court for Michigan's Eastern District. 






Practice areas


  1. Criminal Defense: 60%
  2. Personal Injury: 10%
  3. Consumer Protection: 10%
  4. Ethics: 10%
  5. Appeals: 10%



Retainer (sometimes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

4 total 

Are you an attorney? Endorse this lawyer

  • Lawrence J. Day

    I endorse this lawyer. "Glenn Simmington - Outstanding Attorney I have known Attorney Glenn Simmington for more than 25 years. I have personally observed Glenn in the Courtroom and in Mediation Sessions. He is absolutely a top notch professional. Smart, practical, thorough, always prepared, with excellent writing and speaking skills. He has an impeccable reputation as an attorney and person. Glenn always keeps the interests of his clients paramount. Glenn has my very highest recommendation. I am an attorney and I know a great lawyer when I see one."


    Lawrence Day Personal injury Attorney
    Relationship: Fellow lawyer in community

  • Michael S. Waddington

    I endorse Glenn. He is a highly skilled attorney that is well respected in the legal community.


    Michael Waddington Military law Attorney
    Relationship: Fellow lawyer in community

Contact info

Law Office of Glenn M. Simmington, PLLC

503 South Saginaw Street
Ste 1000
Flint, MI, 48502

Law Office of Glenn M. Simmington, PLLC

503 S. Saginaw St.
Ste 1000
Flint, MI, 48502-2119



MIActive And In Good Standing198108/03/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Jerome F. O'Roarke Advocacy AwardGenesee County Bar Association2015
Civil Liertarian of the YearGreater Flint Branch - ACLU of Michigan2006
Work experience
TitleCompany nameDuration
Owner - PresidentLaw Office of Glenn M. Simmington, PLLC2014 - Present
AttorneyCline, Cline and Griffin, P.C.1983 - 2013
Association namePosition nameDuration
Genesee County Bar AssociationMemberN/A
National Association of Criminal Defense LawyersMemberN/A
Michigan Bar AssociationMemberN/A
Criminal Defense Attorneys of MichiganMemberN/A
Legal cases
Case nameOutcome
United States v Leon GillsTrial - Conviction on other charges
People v AlelyaniPlea Agreement - Probation
United States v Samuel JohnsonSuppression of Evidence - Dismissal of all charges
See all legal cases 
Publication nameTitleDate
State Appellate Defenders Office (SADO) NewsletterDirected Traffic Enforcement Patrols: Have "Best Intents" Produced Perverse Results?2015
School nameMajorDegreeGraduated
Wayne State University Law SchoolLawN/A1981
University of MichiganN/AN/A1978