Osman A. Mirza

Osman A. Mirza

also known as OS Mirza Law, LLC

4.7
Rating: 7.9

Licensed for 9 years

Family Lawyer at Brookfield, WI
Practice Areas: Family, Criminal Defense, Litigation

655 N Brookfield RD, Suite B, Brookfield, WI

About Osman

Biography

Practice Areas

3

Practice Areas

Criminal Defense 40%

If you are suspected of a crime or charged with a violation of law, you may require the services of a criminal defense attorney to present your defense or negotiate a penalty.

9 years | 800 cases

40%
Family 40%

Family law includes laws of marriage, civil unions, same-sex relationships, domestic partnerships, divorce, separation, property settlements, alimony, spousal abuse, adoption, child abuse, child support, child custody and kidnapping.

9 years | 100 cases

40%
Litigation 20%

Lawsuits come in many forms. Our firm handles disputes related to business transactions, consumer protection, and personal injuries to name a few. A consultation with our firm can point your dispute to the right cause of action.

9 years | 50 cases

20%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes

Pro bono

5 %

Retainer

Always


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in Illinois for 9 years

State: Illinois

Acquired: 2016

Active and Authorized to Practice Law

No misconduct found

Licensed in Wisconsin for 8 years

State: Wisconsin

Acquired: 2017

Disciplinary Suspension

No misconduct found

Location

Law Offices of Osman A. Mirza

655 N Brookfield RD, Suite B, Brookfield, WI, 53045

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Osman A. Mirza's Reviews

Avvo Review Score

4.7 /5.0

14 Client Reviews

Filter Avvo Reviews (14) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 14 reviews

Posted by anonymous | March 14, 2024 | Family

Bad person who shouldn’t practice law

Mr. Mirza was supposed to represent me in a case against an ex who was harassing me. I then proceeded to find out Mr. Mirza was doing the same thing to his ex wife, along with threats of brutality and violence. I found this out via an article online. If the allegations against him are true, he shou...ld never practice law again. They are horrible and really show a different character and person than he portrays on chat and phone. Domestic violence is very serious as is comparing what he would do to his wife to a tragic event such as September 11, 2001 in which many Americans lost their lives. Once I saw this, I decided against using Mr. Mirza. The article is here: https://www.gmtoday.com/the_freeman/news/attorney-won-t-be-allowed-to-withdraw-plea-in-stalking-case/article_97ee3ff8-04b5-5d57-8953-040f5fcb8ebf.html

Posted by Festus | October 03, 2022 | Hired Attorney | Discrimination

Litigation

My case was related to false accusation based on racism and xenophobia against a bank. He was calm, comforting, and made excellent legal judgments during the case. We won the case. Based on this victory, the bank settled with reasonable amount.

Posted by Karen | December 13, 2021 | Hired Attorney

Highly recommended!

Attorney Mirza is wonderful to work with! He is very thorough, prompt, efficient, knowledgeable, compassionate, attentive, trustworthy and experienced. I highly recommend Attorney Mirza.

Posted by Shawn | December 05, 2020 | Family

Great attorney

Since family court is a tad out of his realm. He did a great job for his fee. I would recommend him to anyone who needed an attorney. The only advice I need to give Atty Mirza, is be more aggressive from the start

Posted by Bryan | November 20, 2020 | Hired Attorney | Speeding & Traffic Ticket

Great lawyer

My lawyer really help me out. It was a traffic matter Thant really could have been a lot worse. Osman helped me reduce the issue to something Manageable. I highly recommend this lawyer.

See All Client Reviews

Osman A. Mirza's Lawyer Endorsements

Endorse Osman
May Y. Lee headshot
May Lee

Criminal defense lawyer | Nov 18

Relationship: Fellow lawyer in community

"I'm proud to endorse Osman as an attorney in the Milwaukee and surrounding counties. Osman has a vast understanding of multiple areas of the law. I often refer people to him knowing that he is trustworthy and wants to do the right thing for his clients. I highly respect the work he does and am fortunate to also call him a friend."

Nathan J. Dineen headshot
Nathan Dineen

Criminal defense lawyer | Nov 19

Relationship: Fellow lawyer in community

"I highly endorse Osman! Great up and coming Milwaukee area attorney! Good Person, Great attorney!"

Emil Ovbiagele headshot
Emil Ovbiagele

Criminal defense lawyer | Jun 26

Relationship: Fellow lawyer in community

"Osman is a stellar attorney. He is passionate about his representation of his clients interests. I highly recommend this esteemed professional."

Gerardo A. De Los Santos Jr. headshot
Gerardo Santos

Criminal defense lawyer | Jun 06

Relationship: Fellow lawyer in community

"I endorse this lawyer. Osman is a fighter."

Paloma Kennedy headshot
Paloma Kennedy

Unknown lawyer | Nov 06

Relationship: Fellow lawyer in community

"Osman is an intelligent, capable attorney that is passionate about helping his clients reach smart legal solutions."

Grant Michael Kirsh headshot
Grant Kirsh

General practice lawyer | Sep 11

Relationship: Friend

"I endorse this lawyer. Osman and I attended law school together. He was always very outgoing and personable."

View All Endorsements
May Y. Lee headshot
May Lee

Criminal defense lawyer

Jerome Gerard Grzeca headshot
Jerome Grzeca

Immigration lawyer

Nathan J. Dineen headshot
Nathan Dineen

DUI and DWI lawyer

Gerardo A. De Los Santos Jr. headshot
Gerardo Santos

Personal injury lawyer

Paloma Kennedy headshot
Paloma Kennedy

Business lawyer

Michael Alkaraki headshot
Michael Alkaraki

Medical malpractice lawyer

Ryan Kastelic headshot
Ryan Kastelic

Employment and labor lawyer

Mark A. Schoenfeldt headshot
Mark Schoenfeldt

Criminal defense lawyer

Grant Michael Kirsh headshot
Grant Kirsh

Unknown lawyer

Brett R. Galvan headshot
Brett Galvan

Criminal defense lawyer

Adam William Delderfield headshot
Adam Delderfield

Unknown lawyer

Reem Odeh headshot
Reem Odeh

Immigration lawyer

Experience

Rating:  7.9 (Very Good)

Honors

2014

Best Brief (Runner-Up), Niagara International Moot Court Competition

2014

Advocacy Quarter Finalist, Niagara International Moot Court Competition

Work Experience

2017 - Present

Managing Attorney, OS Mirza Law, LLC

2014 - 2015

Healthcare Consultant, Murer Consultants, Inc

2014 - 2014

Corporate Law Extern, American Medical Association

2013 - 2013

Patent Prosecution Extern, Naval Air Warfare Center

2012 - 2012

Criminal Law Extern, Lake County Prosecutor's Office

2008 - 2008

Biochemical Pharmacologist, Intern, Pfizer, Inc.

2008 - 2011

Sr. Research Technologist, University Of Chicago Hospitals

Associations

2017 - Present

Milwaukee Bar Association

Member

2017 - Present

Wisconsin Intellectual Property Law Association

Member

2015 - Present

Intellectual Property Law Association of Chicago

Member

2014 - Present

Chicago Bar Association

Member

2014 - Present

Illinois State Bar Association

Member

Sample of Legal Cases

TU CASA LLC et al vs. City of Milwaukee

Writ granted in favor of business to allow continued operations.

State of Wisconsin vs. Rafael Sanchez-Crespo

Not guilty of felony. Firearm recovered.

State of Wisconsin vs. Rafael Sanchez-Crespo

Not guilty of felony. Firearm recovered.

See More Legal Cases

Education

2014

Valparaiso University School of Law

JD - Juris Doctor

2009

Loyola University Chicago

MS - Master of Science

2002

University of Illinois, Urbana-Champaign

BS - Bachelor of Science

Speaking Engagements

2009

Midwest Chaperone and Stress Response Meeting PKC-alpha Regulates Expression of the Inducible HSP70 promoter via AP-1.

2008

Internal Research Symposium

Targeting the Recovery of Caspase-3 Mediated Apoptosis in Human Breast Cancer Cells.

Publications

Languages

Spanish

Urdu

Arabic

English

Activity

Avvo Rating

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What determines Avvo Rating?
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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution