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BORN

1950

DIED

2021

Patrick McGuinness Obituary

McGuinness
Patrick Thomas McGuinness, long time Jacksonville resident and well-known criminal defense attorney, passed away on Monday, March 22, 2021, after a long fight against a rare form of blood cancer. A second generation Irish American and one of seven boys and two girls, Pat and fraternal twin brother, Brian, were born in New York City on December 25, 1950, to Edward W. and Mary Moynihan McGuinness. The McGuinness family moved to Jacksonville when Pat was 13, where he attended Bishop Kenny High School from 1964-67. He played football at BK and was active in the BK Alumni Association. Pat's family moved back north, where Pat graduated from Stamford Catholic High School in Stamford, Connecticut in 1968. Pat earned a Business degree from the University of Connecticut and his law degree from the University of Miami School of law. Pat interned and was offered a job at a prestigious medical malpractice law firm but chose instead to go to work for the Public Defender's Office in Jacksonville in 1977.Pat started as a beginning defense attorney in County Court defending clients charged with misdemeanors, but quickly rose through the ranks to become one of the leading felony trial lawyers. Pat was then assigned to the newly created Special Defense (now Homicide) Division, which was responsible for all murder cases and especially complex cases that came through the office. Over the course of his career, Pat represented well over a hundred clients charged with murder, and many more in other serious felony cases. He left the Public Defender's Office in 2008 and began a private practice with Ann Finnell, Lara Nezami Vaghefi, and Gonzalo Andux. Before his illness, Pat was semi-retired, though occasionally called upon for the use of his investigative and trial skills.Pat's abilities as a criminal defense attorney received well deserved recognition after a French film crew decided to follow an American murder case from arrest to verdict. Because Pat and Ann Finnell had a case that was definitely going to trial, the film crew chose to follow their case, State v. Brenton Butler, without knowing what the outcome would be. Pat and Ann won an acquittal for a black teenager wrongfully charged with killing a white female tourist in an armed robbery, despite a positive identification by an eyewitness and a written confession. After the trial, Pat and Ann developed evidence as to the identity of the real perpetrator, who was then arrested and convicted. The end result was the Academy Award winning documentary of 2001. The film crew titled it "Murder on a Sunday Morning" at Pat's suggestion.
Pat was already a frequent speaker at seminars in Florida, but, after release of the film, he became a sought after speaker nationwide, and even in other countries. The thoroughness of Pat's investigations and preparation became legendary. He was able to obtain the dismissal of a triple murder case by uncovering an alibi that the client didn't know he had. The case was 5 years old, and the crime occurred on a weekend, but Pat was able to document that the client had worked overtime and signed in and out of his job in Virginia on the same day the murders occurred in Jacksonville Beach. Pat achieved some notoriety as possibly the first lawyer in the country to successfully raise a battered spouse defense to a murder charge on behalf of a husband.
Pat developed some expertise at exposing junk science in the courtroom, particularly in arson and child abuse cases. By showing that the fire was not arson or that the child had not been abused, he won cases by proving that no crime was committed. Some of these "expert" purveyors of junk science were known to withdraw from cases when they learned that Pat would be cross-examining them. Pat was known as an expert with experts. Pat's talents were not limited to the courtroom, however. He worked his way through college as a furniture mover, and used that acquired talent to assist countless friends and relatives when they needed to relocate from one residence to another (never for money, always for friendship). He was an avid chess player, voracious reader, and adept at keeping up with the latest developments in computer electronics. Pat may have over-rated himself in one respect: he considered himself a "do it yourself" handyman, which resulted in many of his residences appearing to be "works in progress." Pat is survived by his wife Alice Beardsley McGuinness after 39 years together, and his loving son and favorite person, Sean McGuinness. His surviving siblings include his brothers Bill and spouse Kathy of Pleasant Hill, Ca (children Matt, Brendan and Kelly),Neil and spouse Kathie of Atlantic Beach, FL (children Kevin, Luke and Brian) , Dan of Zephyrhills, FL (children Jennifer, John, Timmy, Katie Mears), Brian and spouse Linda of Miami,FL, sisters Peggy McGuinness of Jacksonville and Maura McGuinness Grady of Tampa. Pat was extremely generous with his time and was a mentor to many in his profession and a savior to many families with personal legal problems. Pat's favorite song was "it's a Wonderful World" by Louis Armstrong and he totally dedicated himself to making the world a better place for as many people as he could. To commemorate Pat's life, please make a contribution in his name to the Innocence Project (InnocenceProject.org).
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Published by Florida Times-Union from Mar. 26 to Mar. 28, 2021.

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Cynthia Perkins

July 14, 2025

I just watched Attorney Mcguinness's documentary on Netflix.I immediately looked him up and realized he passed in 2021.I know you are in Heaven taking care of people as you did on Earth.RIHP, you earned your wings.

Carol E. Farris- Nelson

July 7, 2025

I just watched the movie on Bret Butler I cried the entire movie & because he did an outstanding job & had a spiritual connection to people & stood in honor it´s only fitting to honor him although I cried again when I found out he had past! I´m devastated I wanted to thank him but I know that he is now resting in the arms of Jesus! My condolences to his family & all that loved him I love him & I never got the chance to thank him & tell him I love him ! May God comfort his family with great mercy love peace & comfort! Amen RIP ATTORNEY PATRICK MCGUINESS!

Nancy

April 22, 2025

Just watched Murder on a Sunday Morning. You are forever a hero.

Theresa Warren

February 8, 2025

I just watched the documentary in which Mr. McGuinness saved a fifteen year old young man from prison. While watching it I decided to write a letter to his law office to say how moved I was by his commitment to justice for his client. He was truly amazing to watch and listen to. I was so sad to see he passed away and wanted to tell his family heaven has an extra special angel but realize they must already know. I feel blessed having the opportunity to see him take such care and concern for another person which is a very rare quality. My condolences to his family but wanted to say you were so very blessed to have such a special person in your lives and can only imagine how proud you were to share his life. God Bless you all.

DOUGLAS A LARSON

January 24, 2025

a beacon of justice

Debbion

January 18, 2025

God bless you.

Joyce Moore

January 11, 2025

Just rewatched the movie titled, Murder on a Sunday Morning, Mr. McGuinness, attorney.
I am so sorry his family, he was the example of a truly beautiful human being.
I pray his family remembers all the good days he spent with them and his memory lies in their hearts forever, amay her rest in heaven.

Renee

December 31, 2024

Well done. You've earned your rest. On behalf of so very many, thank you!

Marie Splane

December 29, 2024

I always enjoyed working with Patrick McGuinness. He was one of the best.

Jeanette Johnson

December 28, 2024

I watch the documentary of a murder on Sunday mr McGuinness was a powerful lawyer R I P

Pascale Green

December 22, 2024

I just watched the documentary wanted to write movie because it was so compelling. I cried through most of it. But the Amazing skill of Pat and his co attorney was amazing. What Pat did I don't know how many lawyers today posses. That young man was so blessed to have him as his attorney. Florida really lost a great one. I truly hope he had an apprentice attorney program of people who do this work for justice not for money , like Pat
Thank you.

K Smith

December 22, 2024

I just watched your documentary, "Murder in a Sunday Morning", and I immediately looked you up so that I could write to you, only to find out you had passed on. What a life well lived in purpose, being of service to others. You have inspired me to push through my rough days and to continue to show up for residents without addresses so that I may too walk in my purpose and continue to be of service to others. May your soul rest in eternal peace Brother Patrick

Tina Luke

December 10, 2024

I just watch about the last 30 minutes of this documentary and I told my husband just by listening to him grilling that homicide detective with those two bill boards about how this kid knows these words ect..I said now that someone who knows what he's doing on all small details. May the Lord rest his gracious soul he will forever be missed

M Smyers

June 29, 2024

Pat was one of THE BEST and most dedicated defense attorneys on the planet. It broke my heart to learn that he´d passed. It´s a great loss to humankind and the law profession. What a great guy. No doubt, his family, friends, and past and future defendants will miss him terribly. RIP Pat. See you in Heaven.

EN

May 17, 2024

I just watched the documentary, and was so impressed by this gentleman that I immediately looked him up afterwards. I was sad to see he had since passed. My grandparents retired from Long Island, NY down to Jacksonville, and I spent many summers there, and ended up living down there to attend JU. I loved that city. This story was disheartening in its circumstances, but the vindication of this young man due to the skill and dogged determination of this fine lawyer gave my heart a true sense of serenity . I really do hope this man rests in peace.

MKB

March 22, 2024

Just watched the documentary and was flabbergasted by the skill and wit of this awesome attorney. So sorry to see he is no longer with us.

Lois

April 3, 2023

Saw your documentary which was AMAZING!!! Rest In Peace, Blessings and Strength to your Entire Family. Thanks for the work and helping the Butlers, we need more of Souls like YOU

Janet

December 31, 2022

Oooh just saw your story!!! I´m so sorry. Rest in peace. The world needs more people like you.

Angela A. Dohrmann

November 3, 2022

Just finished watching "Murder on a Sunday" and was moved by this all to common American story. Pat McGuiness' understated charm, his sharp mind and his enormous heart led me here. So sorry to hear of his passing, yet so grateful to his many years of service. My deepest sympathy to his family, his co-workers and his friends.

Michelle Gallego

November 3, 2022

It has been years since I watched Murder on a Sunday Morning for the first time. I stumbled upon the film this evening and was compelled to learn more about the remarkable defense attorney. Needless to say, my heart grew heavy when I read of Patrick's passing last year. What a wonderful human. It is true...not all heroes wear capes.

Robert Mitchell

October 17, 2022

What a good man!

Michael Hannan

October 12, 2022

I watched Murder on a Sunday Morning today. Mr. McGuinness really made an impact on me. His thoroughness, intensity, even the pacing and thoughtfulness in the way he spoke. He was like an Everyman Superman. Was hoping to write him about my admiration. Very sorry to the family for your loss. He was a great human!

elsie cruz

July 22, 2022

I was so fascinated by him with the film, Murder on a Sunday Morning . I looked his name up and he has passed away. Not only did his wife , son and family lose a great human being. But so did the whole world. That he was so sure and dedicated to his cause. I wish that maybe he would be an example to other people.

Rosalind K. Carter, Retired PD 4th Cir.

March 18, 2022

A year has passed since Pat has entered an earthly courtroom. He was just a quality lawyers, co-worker, etc. I had a problem with my son & I called Pat explained what was going on, he dropped whatever he was doing said he would go get my son & bring him home. Who would do that? Pat was a decent man with a big heart & saw no color. I shall never forget him.

Mrs. Edward J. Porcelli, Esq.

August 24, 2021

Patrick, we watched your Sunday morning documentary and my husband, a criminal defense attorney thought you were fantastic as we all did. Since my husband passed away Jan. 2021 and I looked up at heaven tonight and said, "Eddie, Patrick is up there with you now and perhaps you guys can have a drink and smoke again together and compare notes". Two men who advocated for those whom society gave up on. May you meet in Heaven. RIP you both earned your wings.

Dejan

April 10, 2021

One big respect, more people like him this world would be a better place.

Toni Newton

April 4, 2021

Patrick, you fulfilled your dreams and those of so many others...what a legacy to leave. You can now rest easy in paradise.

Karen Townley Titus

April 4, 2021

We are all so sorry for your loss. Love to you all in this difficult time.

Ben Sandlin 268-1823

April 2, 2021

Pat McGuinness was a good friend and an excellent Attorney. As Judge R. Hudson Olliff’s head Bailiff I saw Pat in action on many occasions. He was a pleasure to work around and will be missed. Marie Splane, myself and Daryl Hansalon worked with Pat on many occasions and will always remember him as a kind but determined Attorney. Rest In Peace Pat, and may God bless you and your family.

Walt Zalisko

March 30, 2021

May he rest in God's eternal peace.

Greg Blackmer

March 30, 2021

I think it's Pat's huge smile that I'll miss the most.

Sharon Knapp

March 30, 2021

Pat always displayed a bright infectious smile with the sweetness of a little boy's grin behind that flashing smile. Now your wondering was the grin sweetness, confidence or devilish. It was Pat, all of them and more as he had a zest for life! I got the opportunity to learn more about the judicial system and why people like Pat are so important.
My loving thoughts to all of his family.

Suzanne Green

March 30, 2021

A wonderful friend, opponent in the courtroom and confidant. May he rest peacefully in Jesus arms.

milinda oberdier

March 29, 2021

Pat, you have helped my family out numerous times and I have very fond memories of our family’s and boys being together. You will be greatly missed.

The Oberdier’s

Marie Splane

March 29, 2021

How sad for us that Pat is no longer with us. He was an amazingly talented attorney who mesmerized me as I watched him over the years ply his craft. Into the courtroom he would waltz with a confident and gleaming presence, punctuated with a fantastic smile and his unmistakeable Irish eyes. Pat has accomplished good and memorable things with his allotted time on this earth.
You will be in our thoughts for a long, long time, my friend. Rest with God.

Xenia Regalado

March 29, 2021

He was an awesome attorney and I was privileged to have worked with him. Will never forget his witty charm. A true Irishman wit ( he reminded me of my uncle - another witty Irishman). Thank you Pat for you and Brian helping in my sister’s civil case. My deepest condolences to the entire family, especially Sean, whom he adored - a blessed father’s love.
Rest freely friend.
Xenia Regalado

Suzanne W. Green

March 28, 2021

Although years ago we were on different sides of the courtroom, Patrick always had the most decent respect for those he worked with. His wit and charm will always be rembered. My Irish bro is in Jesus arms. Rest my dear.

Emi Kingsnorth

March 28, 2021

He, especially while working with Ann, was fearless and fearsome!

Beth and Paul Pinkham

March 27, 2021

We miss you already, dear friend. Thanks for being part of our lives, for always being there when we needed you, even when we didn't realize it. Thanks for three decades of friendship, stories and inspiration. Most of all, thank you for your tireless defense of the downtrodden. We will never forget you, Pat McGuinness.

Marilyn Sue Evans

March 27, 2021

In loving memory of a wonderful person, wonderful boss and best friend to me. I worked for Pat for approximately 25 years prior to his going into private practice and it was incredibly challenging many times during our cases, but I refused to ever let him down no matter his expectations. Pat was always so good to me and to everyone he knew. He was even liked and admired by his opposing counsel. He was forever helping people, not just our clients, but everyone whom needed him. I am so broken hearted that we lost him. The last time I spoke to him was two days before he died. I told him I was check on him again on Monday, but that was not to be as that is when he died. Pat was an incredible lawyer and investigator and always helped new attorneys whenever they needed him, but he was also always a great story teller who would keep you either fascinated or laughing or both. There's no one like him in this world. I was so blessed to be a part of his life and to have him, the man I called my protective big brother, in mine. God bless you my friend. I will see you again in Heaven some day. Love you always. Sue Evans

Frank Japour

March 26, 2021

As a veteran Homicide detective/supervisor with JSO, I had the privilege of contesting a number of capital cases with Pat. I came to opine that should I ever be charged with a crime, Pat would be my attorney of choice. Pat shall be be remembered by the legal community as a lawyer’s lawyer. Requiescat in pace, my friend

Robert McCoy

March 26, 2021

I myself had been deposed and testified many times against Pat. He was always fair and straight forward with all he did and he also was known to take a drink or two sometimes RIP Pat you put up a good one Irishman to another.

Rosalind K. Carter

March 26, 2021

Patrick worked with me in the Public Defender’s Office. He was one of the best lawyers especially when he was assigned a case he left no stone unturned. We left the PD’s Office at the same time, because the office was now under the helm of Matt Shirk. We were gone, but never our memories. Well done Patrick now Rest in Heavenly Peace.

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