Skip to main content
Avvo Advisor

Stop searching and get answers.

Talk to an Avvo-vetted lawyer on the phone now. 15-min call for just $39.

Learn more

About Me

Energetic and Experienced Legal Help

At the Law Offices of John Grason Turnbull III, P.C., we are dedicated to individuals and families in Baltimore and throughout Maryland who need an aggressive advocate in criminal defense and personal injury cases. We have dedicated our legal practice to personal injury and criminal defense because we understand the impact these legal issues have on the lives of our clients. Our primary attorney, John Turnbull, is dedicated to providing aggressive and professional legal services to protect the rights of personal injury victims and individuals facing criminal charges.

You will remain advised, informed, and in direct contact with our primary attorney until your case is firmly resolved. Contact us today for a free consultation.


Practice Areas


  1. Criminal Defense: 32%
    16 years, 5 thousand cases
  2. Personal Injury: 32%
    16 years, 350 cases
  3. Workers Compensation: 31%
    16 years, 150 cases
  4. Animal & Dog Bites: 5%



Free Consultation (30 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

13 total 

  • Michael S. Waddington

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


    Michael Waddington Military Law Attorney
    Relationship: Fellow lawyer in community

  • Henry S. Hilles III

    I endorse this lawyer. Jack is a great criminal defense and personal injury attorney in the Baltimore area.


    Henry Hilles DUI & DWI Attorney
    Relationship: Other

Contact Info

Law Offices of John Grason Turnbull III, P.C.

401 Allegheny Avenue
Towson, MD, 21204-4311



Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Award NameGrantorDate Granted
Super LawyerSuper Lawyers Magazine2013
Super LawyerSuper Lawyers Magazine2012
Super LawyerSuper Lawyers Magazine2011
Super LawyerSuper Lawyers Magazine2010
Super LawyerSuper Lawyers Magazine2009
Super LawyerSuper Lawyers Magazine2008
Work Experience
TitleCompany NameDuration
PrincipalLaw Offices of John Grason Turnbull III, P.C.1999 - Present
Association NamePosition NameDuration
Baltimore County Bar AssociationMember1999 - Present
Maryland State Bar AssociationMember1999 - Present
Maryland Criminal Defense Attorney's AssociationMember1999 - Present
Maryland Trial Lawyers AssociationMember1999 - Present
School NameMajorDegreeGraduated
University of Baltimore School of LawLawJD - Juris Doctor1998
Gettysburg CollegeHistoryBA - Bachelor of Arts1992