Mary Catherine Corrigan

PRO

Mary Catherine Corrigan

4.2
Rating: 8.6

Licensed for 12 years

Criminal defense Lawyer at Cleveland, OH
Practice Areas: Criminal Defense, Juvenile, Sex Crime, Appeals

The Terminal Tower, Suite 1900, 50 Public Square, Cleveland, OH

Virtual Consultation Available

Free Consultation

About Mary

Biography

Effective & Aggressive Criminal Defense Attorney Who Will Fight For You!

Practice Areas

4

Practice Areas

Criminal Defense 60%

13 years

60%
Juvenile Law 20%

20%
Sex Crime 15%

15%
Appeals 5%

5%

Fees and Rates

Cost

Free Consultation

$0 first 60 minutes

Retainer

Sometimes


Payment Methods

  • Cash
  • Check
  • Credit Card

Awards

Client's Choice
Client's Choice
2017
Top Contributor
Top Contributor
2015

Licenses

Licensed in Ohio for 12 years

State: Ohio

Acquired: 2013

Active

No misconduct found

Location

Mary Catherine Corrigan, Esq.

The Terminal Tower, Suite 1900, 50 Public Square, Cleveland, OH, 44113

corriganlawohio.com

Mary Catherine Corrigan's Reviews

Avvo Review Score

4.2 /5.0

27 Client Reviews

Showing 1 - 5 of 27 reviews

Posted by Mr. Taylor | June 27, 2025 | Hired Attorney | Criminal Defense

BEST ATTORNEY IN CLEVELAND

I can not express enough how Attorney Mary C. Corrigan has saved my life from the pits of hell. She is heaven sent ready for action, ready for war in the court room. Attorney Corrigan is a person who not only loves her job and takes great pride in her work but a person who actually makes you feel alm...ost like family. She will listen to you when no one else will and give you her honest opinion even if you may not want to her the truth, she will not lie about it. I was facing 3 r*pe charges and the odds were all against me. On Dec 25, 2023 I was arrested and booked into Cuyahoga County jail for 3 r*ape charges due to a false lying accusation from a jealous, vindictive ex-girlfriend who also was the mother of my child. I was appointed counsel by the court (Ed Mullin) who did not do a single legal thing to help my case at all. Throughout all of my pre trials in the beginning of 2024 I was a sinking ship due to Ed Mullin being ineffective. I had all the evidence and messages showing my innocence but was told my evidence is REPUGNANT by attorney Ed Mullin and was told that I will not win the case and to take a plea deal which I ended up doing. On July 8, 2024 I was sentenced to 54 months in prison and was told I was to register for the rest of my life. I was at my lowest and felt that there was no more to life after this situation. I prayed and prayed as I started serving my sentence in different prisons. I had made a phone call home one day and my mother had advised me that she was hiring an Attorney Marry C. Corrigan to appeal my case to the 8th district court of appeals. Little did I know how Mrs. Corrigan was going to change everything and give me my life back. I started to have hope again but there was still a lot of work to do. Throughout my 10 month stay in prison Attorney Corrigan stayed in contact with me and my mother and was loading up on her artillery. When the day of oral arguments came for my appeal, she was locked in and focused and let it go. My mother who attended the oral arguments told me over the phone how extremely well Attorney Corrigan did. On April 24, 2024 I was talking on the phone with my mother who had told me that I had won my Apeal and my case had been reversed and remanded. I was on my way back home a few weeks after the great news. Attorney Corrigan saved me from a dark path I was stumbling in. As I returned home to my family on May 6, 2025. Attorney Corrigan was also hired again by me and my mother to continue the fight for my case. The judge on gave us 30 days to prepare for trial. He denied every motion we tried to file. I never seen an Attorney so willing and so motivated to fight for someone who she barely knows. That’s when I realized that Attorney Corrigan genuinely loves what she does. We talked over the phone going over the case. We met in person at her office going over the case. She made sure that by trial we were ready to go. All the odds were stacked against us. The judge gave us no leniency towards anything. The long week we had at trial was nerve wrecking but Attorney Mary Corrigan stayed by my side to the very end fighting for me and with me. The final day of trial June 20, 2023 the verdict was in by the jury. NOT GUILTY on all 3 charges. I can’t express enough the feelings that were going through my body at the time and the smile I saw on Mary’s face I just broke down and cried. Even still she comforted me. Attorney Mary Corrigan, you are an guardian angel and you will always be in my prayers. I can’t thank you enough for what you have done for me and my family. You gave me a second chance at life again. I hope I never have to use you again but you are first in my contacts if needed. There is not enough stars on here to pick because your a 12 star general. God bless you !! I wish you very well in your career and pray for more success stories like mine. Thank you!!! BEST ATTORNEY IN CLEVELAND

Posted by Ms. Taylor | June 23, 2025 | Hired Attorney | Criminal Defense

BEST APPELLATE & CRIMINAL DEFENSE ATTORNEY IN CLEVELAND, OH

Attorney Corrigan represented my son at a time in his life where ALL odds were against him. My son was serving a 54 mos prison sentence for a reduce plea of sexual battery after being charged with 3 counts of rape. My son's PRIOR prior pitiful counsel (not Mary) scarily and repeatedly told him to "...take the plea" bc the PRIOR attorney was not prepared for trial and had done nothing for my son but collect his county, court-appointed counsel check. The clock was ticking and I needed to find a competent appellate attorney. I contacted the law offices of Ashely Jones, Esq., who referred me to Attorney Corrigan. I called Atty Corrigan. She answered the phone. She listened. She advised. I hired her. Atty Corrigan timely filed my son's Notice of Appeal. She wrote and timely filed his brief and rebuttal brief emphasizing the trial judge's abuse of discretion during my son's trial. She also emphasized my son's prior attorney's incompetence. I attended oral arguments and Atty Corrigan left no stone unturned. She zealously represented my son and said everything I was thinking and so much more. Atty Corrigan's legal analysis and acument is absolutely outstanding. She left her opponent, prosecutor Alicia Paolucci, looking like "a deer in headlights." Paolucci was no match for Attorney Corrigan at the appeallate court and especially not at trial. Atty Corrigan won my son's appeal, which resulted in my son's case being reversed and remanded for a NEW TRIAL. My God! Unbelievable! Within the week, my son, who had already served 10 months in prison, was headed back to Cleveland for his bond hearing and RELEASE. My son was back home and released from prison. The clock was reset. My son was now facing 3 rape charges again by his same lying a$z baby mama. My son was facing the same judge - now even more pissed off bc this case was returned to him by his superiors at the 8th District Court of Appeals. I again hired Atty Corrigan to handle my son's new trial. Her price was reasonable given what my son and she were up against. The odds were stacked against Atty Corrigan and my son like a one-sided, 90 degree drop, Egyptian pyramid. Honest to God I am not embellishing. Prosecutor Paolucci used the "Rape Shield Act" to block all of my son's witness testimony, photos, vidoes, and even his own testimony. Atty Corrigan met with my son and reviewed documents and prepped him for his testimony. Yes. My son gave up his 5th Amendment right to remain silent. Atty Corrigan proceeded through trial like an undetectable U.S. night stealth bomber. She is a person of small stature but packs explosive, nuclear impact to get needed results. She is brutally honest. Atty Corrigan knows how to appeal to the jurists and the jury. When you are in appeals court or at trial, those are the only ones who matter - all else is nothing. On 6/20/2025, because of Atty Corrigan, a jury found my son NOT GUILTY on all 3 rape charges!!!! We are forever thankful to Atty Corrigan for her diligence, tenacity, and blatent, direct honesty with us. Once again, prosecutors Paolucci & Daus were outlawyered by and no match for Attorney Mary Catherine Corrigan. She left them both looking like, "A Deer in Headlights!"

Posted by Judy | April 25, 2025 | Hired Attorney

Mary Corrigan, Attorney

She did a great job for me. I did not have to go to court. ( I did one already but clicked on the wrong stars). This is the correct review!!

Posted by anonymous | April 23, 2025 | Hired Attorney

Knowledgeable

She is prompt and knowledgeable. She can see through nonsense and is very detail oriented

Posted by Camille | December 17, 2024 | Hired Attorney | Criminal Defense

Would hire her again

Attorney Corrigan got my loved one out of jail on a bogus charge right before Christmas. I can't thank her enough for what she did for our family. God bless you.

See All Client Reviews

Mary Catherine Corrigan's Lawyer Endorsements

Endorse Mary
Thomas Leroy Erb Jr. headshot
Thomas Erb

Criminal defense lawyer | Apr 21

Relationship: Fellow lawyer in community

"I have seen her work in Medina and I was impressed by her elocutions for her clients. She had taken the time to get to know each client to represent them to the fullest."

Ross Brenton Russell headshot
Ross Russell

Unknown lawyer | Apr 15

Relationship: Fellow lawyer in community

"I endorse this lawyer. Her criminal defense knowledge is deep and her advice is practical. Mary O'Neill is an excellent attorney."

Joshua Paul Bannister headshot
Joshua Bannister

Criminal defense lawyer | Mar 21

Relationship: Fellow lawyer in community

"I endorse this lawyer for her knowledge, experience and contribution to the Avvo community."

Matthew Lenza headshot
Matthew Lenza

Criminal defense lawyer | Jan 18

Relationship: Fellow lawyer in community

"This attorney serves as a fine advocate for all clients and is easily endorsed."

Michael J Palumbo headshot
Michael Palumbo

Criminal defense lawyer | Jan 07

Relationship: Opposing Counsel on matter

"I endorse this lawyer."

Holly Patricia Regoli headshot
Holly Regoli

Criminal defense lawyer | Jan 02

Relationship: Other

"Ms. O'Neill is a well respected attorney in the community and I endorse her to meet your legal needs."

Greg Thomas Hill headshot
Greg Hill

Criminal defense lawyer | Oct 29

Relationship: Fellow lawyer in community

"I endorse this lawyer. Practical and understands the criminal defense process."

Christopher M. Glinski headshot
Christopher Glinski

Criminal defense lawyer | Oct 13

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Edgar J. Reynoso headshot
Edgar Reynoso

Criminal defense lawyer | Oct 08

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Michael Richard Hustick headshot
Michael Hustick

Criminal defense lawyer | Sep 27

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Morgan Raye Caruso headshot
Morgan Caruso

Criminal defense lawyer | Sep 24

Relationship: Worked together on matter

"I endorse Ms. O'Neill. She is an extremely knowledgeable attorney with the confidence to take difficult cases to trial and win. Not only does she care about her cases, but also her clients themselves and their families."

Matthew Oberlin Williams headshot
Matthew Williams

Criminal defense lawyer | Sep 24

Relationship: Fellow lawyer in community

"Ms. O'Neill is a hard working and knowledgeable advocate dedicated to achieving positive outcomes for her clients."

Courtney Paige Miller headshot
Courtney Miller

Unknown lawyer | Sep 22

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Stephen Thomas Wolfe headshot
Stephen Wolfe

Criminal defense lawyer | Sep 22

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Allison Groth headshot
Allison Groth

Criminal defense lawyer | Sep 22

Relationship: Other

"I endorse this lawyer."

Mark Malachi Jablonski headshot
Mark Jablonski

Criminal defense lawyer | Sep 21

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Andrew Rudolphi headshot
Andrew Rudolphi

Criminal defense lawyer | Sep 23

Relationship: Other

"Ms. O'Neill and I had the pleasure of attending law school together and served on the same law journal. Throughout our tenure at the Columbus School of Law, Ms. O'Neill strived to become a zealous advocate, particularly in the area of criminal defense, and successfully did so in practice. I would endorse her without hesitation because no one will work harder on your case."

John Linn Obery Jr. headshot
John Obery

Criminal defense lawyer | Jul 17

Relationship: Fellow lawyer in community

"I have known Ms. O'Neill for a long time, and her work ethic has always been impressive. We studied together for the Ohio Bar exam, and she consistently wowed me with her preparation and dedication to her studies. Now, after the exam, I have seen how she has applied this work ethic to her new practice, and would recommend her to anyone seeking a high-energy, thoughtful, and skilled trial lawyer. She would most certainly be my first call if I were in an unfortunate situation and needed legal counsel!"

William W Housley headshot
William Housley

Criminal defense lawyer | Jun 25

Relationship: Fellow lawyer in community

"I endorse this lawyer. Talented, tough, and thorough litigator."

Melissa Lee Zawadzki headshot
Melissa Zawadzki

Criminal defense lawyer | Jun 24

Relationship: Fellow lawyer in community

"Mary Catherine O'Neill is a very competent and hard working attorney."

View All Endorsements
Eric Michael Levy headshot
Eric Levy

Criminal defense lawyer

Eric William Dysert headshot
Eric Dysert

DUI and DWI lawyer

Rod Richard Mastandrea headshot
Rod Mastandrea

Criminal defense lawyer

Justin Paul Barnhart headshot
Justin Barnhart

Criminal defense lawyer

Greg Thomas Hill headshot
Greg Hill

Criminal defense lawyer

Michael P. Gerace headshot
Michael Gerace

Unknown lawyer

Christopher Lee Beck headshot
Christopher Beck

Unknown lawyer

Edgar J. Reynoso headshot
Edgar Reynoso

DUI and DWI lawyer

Robert Clayton Lopez headshot
Robert Lopez

Unknown lawyer

Eric Allen Marks headshot
Eric Marks

Unknown lawyer

Lauren G. Coleman headshot
Lauren Coleman

Unknown lawyer

Robert Benjamin Botnick headshot
Robert Botnick

Unknown lawyer

Dawnese C Hustad headshot
Dawnese Hustad

Unknown lawyer

Cary L Lackey headshot
Cary Lackey

Unknown lawyer

Brian John Smith headshot
Brian Smith

Unknown lawyer

Tim Arthur Dugan headshot
Tim Dugan

Unknown lawyer

John Joseph Brosnan headshot
John Brosnan

Unknown lawyer

Courtney Paige Miller headshot
Courtney Miller

Unknown lawyer

Stephen Thomas Wolfe headshot
Stephen Wolfe

Unknown lawyer

T. Kevin Wilson headshot
T. Kevin Wilson

Unknown lawyer

Experience

Rating:  8.6 (Excellent)

Honors

2016

Top 40 Lawyers Under 40, American Society of Legal Advocates

2013

Mock Trial Competition, Semi-Finalist, Florida State University Law School

2010

Bidwell Scholar, The Catholic University of America

N/A

Dean's Schorship, Ohio University

Work Experience

2017 - Present

Attorney and Principal, Corrigan Law Ohio

2014 - Present

Associate, Jordan Sidoti, LLP

2013 - 2014

Associate, John P. Luskin & Associates

2012 - 2013

Law Clerk, Law Office of Thomas A. Key

2011 - 2012

Moffit Fellow, Alexandria Public Defender

Associations

2013 - Present

Ohio State Bar Association

Member

2013 - Present

Cleveland Metropolitan Bar Association

Member

2015 - 2016

West Shore Bar Association

Member

2015 - 2016

Different Needz Foundation

Board of Directors Member

Sample of Legal Cases

State v. Angel James

Dismissed

In Re: DJ

Adjudicated Delinquent on Lesser Included Charge

State of Ohio v. Anna Brown

Plead to a low level misdemeanor

In Re: KM

Case Dismissed

State of Ohio vs. Trevon Woodson

Placed in Intervention

State v. Dena Simones

Unspecified Felonies reduced to Misdemeanor 3, Littering Ticket. No jail time.

State of Ohio vs. Brandon Loy

No charges brought

In Re: ES

Motion to Suppress Granted

State v. Mark Thomas

Case Dismissed

State of Ohio v. Paul Ashley

Charges reduced to a misdemeanor, client given credit for time served, and released.

City of Cleveland v. Ashley Bartlett

Case Dismissed

State of Ohio v. Kevin Banks

Case Dismissed

State of Ohio v. Venus Vanitzan

Case Dismissed

State of Ohio v. Venus Vanitzan

Case Dismissed

See More Legal Cases

Education

2013

The Catholic University of America, Columbus School of Law

JD - Juris Doctor

2010

Ohio University

B.S., summa cum laude

Speaking Engagements

2015

High School Mock Trial Competition

Mock Trial Judge

2015

Cleveland Heights Elementary School Field Trip

Criminal Defense Practice

2015

Cleveland award 6 Democratic Party

Political

2014

It's Time to Talk About Heroin

Heroin

2013

Case Classic Mock Trial Competition

Legal

Publications

2015

Sun Messanger Telling Mansion Letter

Languages

English

French

Activity

Top Contributor

Mary earned significant contribution points in 2015.

Avvo Rating

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Avvo Rating Levels
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