Skip to main content
Peter J. Heflin

Peter J. Heflin

Practice areas:

Criminal Defense, DUI & DWI

Practice Areas

Licensed since 1985

  1. Criminal Defense: 75%
    30 years
  2. DUI & DWI: 25%
    30 years



Free Consultation (30 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

4 total 

  • John E. Dobogai III

    Because of my position, I cannot endorse any Wisconsin lawyer. I will say, however, that that this lawyer has demonstrated a high level of ethics and competence.


    John Dobogai Business Attorney
    Relationship: Fellow lawyer in community

  • No photo

    Attorney Heflin is quite simply hardest working attorney I know. His courtroom acumen and legal knowledge set the standard in our legal community. Lucky is the client who Peter J. Heflin for his attorney.


    Thomas Erickson
    Relationship: Fellow lawyer in community

Contact Info

Peter J. Heflin, Attorney at Law

735 West Wisconsin Ave
12th Floor
Milwaukee, WI, 53233



WIGood Standing198503/16/2015

Professional Misconduct

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

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
BV RatedMartindale-Hubbell2014
BV RatedMartindale-Hubbell2013
BV RatedMartindale-Hubbell2012

Work Experience

TitleCompany NameDuration
ProprietorLaw Office of Peter J. Heflin1990 - Present
AssociateHausmann McNally S.C.1988 - 1990
AttorneyPangman & Cohen1985 - 1988


Association NamePosition NameDuration
Wisconsin Association of Criminal Defense LawyersMember1987 - Present
State Bar of Wisconsin, Criminal Law SectionMember1985 - Present


School NameMajorDegreeGraduated
Marquette University Law SchoolLawJD - Juris Doctor1985
Loyola University ChicagoN/ABS - Bachelor of Science1981

Speaking Engagements

Conference NameTitleDate
Private Speaking EngagementWhat a Criminal Defense Attorney Does1992