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Mark Forrest Walmer

Mark Forrest Walmer

Practice areas:

DUI & DWI, Speeding & Traffic Ticket, Criminal Defense, White Collar Crime

About Me

I am a  former prosecutor in Lancaster County whose practice is limited to Criminal Defense.  Born and raised in Elizabethtown Pennsylvania, I have been a Lancaster resident most of my life.


Practice Areas

Licensed since 1987

  1. DUI & DWI: 40%
    27 years, 1 thousand cases
  2. Speeding & Traffic Ticket: 35%
    27 years, 1 thousand cases
  3. Criminal Defense: 20%
    27 years, 5 thousand cases
  4. White Collar Crime: 5%
    27 years, 50 cases



Free Consultation (30 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

1 total 

  • Anne Martha Gibson

    I endorse this lawyer.


    Anne Gibson Criminal Defense Attorney
    Relationship: Fellow lawyer in community

Contact Info

Walmer Law Offices, LLC

148 North Lime Street
Lancaster, PA, 17602




Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers

Work Experience

TitleCompany NameDuration
FounderWalmer Law Offices, LLC2012 - Present
AssociateTimoney Knox, LLP2007 - 2012
FounderWalmer Law Offices, LLC1998 - 2007
Assistant District AttorneyLancaster County District Attorney's Office1991 - 1997
Public DefenderLancaster County Office Of The Public Defender1988 - 1991


Association NamePosition NameDuration
Lancaster Chamber of CommerceN/A2013 - Present
Lancaster Bar AssociationMemberN/A
American Bar AssociationMemberN/A
National Association of Criminal Defense LawyersMemberN/A
Pennsylvania Association of Criminal Defense AttorneysMemberN/A
Lancaster County Bar AssociationMemberN/A


School NameMajorDegreeGraduated
Franklin Pierce Law CenterLawJD - Juris Doctor1987
Pennsylvania State University, University Park (main campus)PhilosophyBA - Bachelor of Arts1980
Harvard University Law SchoolLawresearch fellowshipN/A

Speaking Engagements

Conference NameTitleDate
Constitutional LawMandatory Sentences2012