James Mitchell Hagler

James Mitchell Hagler

4.9
Rating: 8.2

Licensed for 35 years

Child custody Lawyer at Chicago, IL
Practice Areas: Child Custody, Family

225 W Wacker Drive, Suite 1600, Chicago, IL

About James

Practice Areas

2

Practice Areas

Child Custody 50%

35 years

50%
Family 50%

35 years

50%

Fees and Rates

We have not found any cost information for this lawyer


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Licenses

Licensed in Illinois for 35 years

State: Illinois

Acquired: 1991

Active and Authorized to Practice Law

No misconduct found

Location

Law Offices Of Jeffery M Leving

225 W Wacker Drive, Suite 1600, Chicago, IL, 60606

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James Mitchell Hagler's Reviews

Avvo Review Score

4.9 /5.0

45 Client Reviews

Filter Avvo Reviews (45) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 6 reviews | Lawsuits & Disputes

Posted by Michael | April 28, 2026 | Hired Attorney | Lawsuits & Disputes

Excellent lawyer

Mr. Hagler is very experienced and knowledgeable at what he does. I have used him on numerous occasions and have never been disappointed with the end results. If there is one person I would recommend in a court of law it would be Mr. James Hagler.

Posted by anonymous | January 31, 2026 | Lawsuits & Disputes

Don't waste your time or money with this guy

He charged me for a consultation strung me along until it was almost time for my court date. Then told me you couldn't do nothing for me and refer me to a guy even worse

Posted by Maria | July 04, 2017 | Hired Attorney | Lawsuits & Disputes

Divorce and Marital Settlement

I was extremely fortunate to be represented by Mr Hagler. He was persistent in assuring I was treated fairly financially in a complicated case. Through his expertise, he realized I needed to talk to a professional therapist to handle all of the life changes I was undergoing. Not one phone call went u...nanswered. Mr Hagler made time for my every need. His professionalism is top notch. I would not hesitate to refer him to any friend or family member. I could not be more pleased with how my case was presented. I'm grateful to call him my attorney.

Posted by anonymous | January 20, 2017 | Hired Attorney | Lawsuits & Disputes

Top Notch!

James Hagler is always prepared and is great at creating an effective strategy. On one case he handled for me we worked hard and we got a great result. He is one of the toughest and brightest lawyers you will find. He is very well respected in the legal community and is known as a fierce litigator. I... have referred James Hagler to family and friends. I would not have referred them to a sub-par lawyer but I knew I was referring them to the best. If you want the best, hire James Hagler.

Posted by Frederick | November 09, 2016 | Lawsuits & Disputes

Parentage Summons

I came to Mr. Hagler the day before my court date looking for help with parentage summons. He took one look at my paperwork and stated "this is a mess". He then in turn sorted thru the paperwork while asking questions and divised a plan to submit a motion to stay any further proceding. He then told m...e exactly how and where to submit motion, provide copies to judge and opposing attorney and wished me good luck and escorted me out... The next day in court, after several exchanges with the opposing attorney before the Judge may motion was granted. I have Mr. Hagler to thank for my success in court today. He gave me the knowledge and confidence to speak up and represent myself. Mr. Hagler is very assuring, truthful, knowledgeable and confident. I have a pending case and looking to retain Mr. Hagler. I would highly recommend Mr. Hagler

See All Client Reviews

James Mitchell Hagler's Lawyer Endorsements

Endorse James
Andrey Bohdan Filipowicz headshot
Andrey Filipowicz

Family lawyer | Jun 30

Relationship: Co-worker

"I endorse James M. Hagler of the Law Offices of Jeffery M. Leving, Ltd. I have known and worked with Mr. Hagler as co-counsel on numerous cases for the past 16 years, and have found him to be a tireless and dedicated advocate. Mr. Hagler practices with an unsurpassed level of skill. He is respected by his adversaries for his toughness and courtroom skills. His clients know that he is always on their side."

Arthur Sherman Kallow headshot
Arthur Kallow

Family lawyer | Jun 27

Relationship: Co-worker

"I endorse this lawyer. Jim Hagler of the Law Offices of Jeffery M. Leving, Ltd. is a seasoned professional who is at the highest skill level of attorneys in the field of family law. He has a great deal of knowledge and experience as a litigator and counsellor and is genuinely concerned about the well being of his clients and their children."

Mark A. Petrolis headshot
Mark Petrolis

Child custody lawyer | Oct 08

Relationship: Worked for lawyer

"James Hagler is one of the nation’s best family law attorneys, and has been consistently recognized as such. With Jeffery M. Leving’s leadership, both Mr. Leving and Mr. Hagler have made the Law Offices of Jeffery M. Leving into the premier family law firm in the country. Mr. Hagler is tireless in representing his clients and protecting their children. He makes sure that none of his clients become a target. Attorney Hagler always has your back. He is a fearless litigator with decades of experience, prevailing in cases that many thought were “unwinnable.” Jim Hagler is the courtroom warrior that every person deserves."

Joseph Henry Sparacino headshot
Joseph Sparacino

Child custody lawyer | Mar 06

Relationship: Co-worker

"I endorse this lawyer. Jim Hagler is the attorney you want at your side when your relationship with your children is being threatened. His dedication to his clients and attention to detail show in the results that make him the man you need."

View All Endorsements
Jeffery M. Leving headshot
Jeffery Leving

Family lawyer

Experience

Rating:  8.2 (Excellent)

Honors

2017

Distinguished Attorney, Martindale-Hubbell

2015

BV Rated, Martindale-Hubbell

2015

Super Lawyer, Super Lawyers

2014

Super Lawyer, Super Lawyers

2006

Super Lawyer, Super Lawyers

Work Experience

1992 - Present

Attorney/Litigation Director, Law Offices of Jeffery M. Leving, Ltd.

Associations

1991 - Present

Illinois State Bar Association

member

Illinois State Bar Association

Education

N/A

John Marshall Law School, Chicago

Juris Doctor

N/A

Boston University

BA - Bachelor of Arts

Languages

English

Avvo Rating

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  • Experience & background Years licensed, work experience, education
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  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
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