Dr. John Duffy, DDS

Farley Funeral Homes and Crematory - Venice

Altogether<br/>4307 Vineland Road, Suite H-17-19, Orlando, FL 32811<br/>For more information, visit our website at <a href='www.altogetherfuneral.com'>www.altogetherfuneral.com</a><br/>Copyright © 2025 FPG Intermediate Holdco, LLC

Duffy, John (Jack) Hayden, Dr. DDS

January 26, 1935 - July 6, 2023

Nokomis, FL/McFarland, WI – On his final trip, Jack (Doc) was well prepared, with a toothbrush in pocket, long pants, belt, hat, his favorite shoes and a map. Surrounded in love beyond measure by his family throughout the country, he sent a final Father’s/Grandfather’s blessing on our heads and set out for Heaven on Thursday July 6, 2023, under both a full moon and early sunrise from his home in Florida. He and his beloved wife of 62 years, Helen (Quinlisk) Duffy are now reunited and likely drinking coffee, reading books and showing St. Pete how to brush his teeth.

Jack leaves behind his incredible legacy of seven remarkable children, John (Regina), Bridget, Matt (Sue), Kathleen (Kevin), Patrick (Leslie), Tom (Kathy) and Brian (Tommi). We are certain that he is placing a grandfather’s blessing on the heads of Lindsay Leopold (Arthur) and Erin Secor (Braelyn), Danielle and her children, Benjamin, Carter and Addie; Caitlin (Reed) and their children, Nara, Luella and Reed Thomas (RT); Matthew and his children, Liam, Audrey and Eloise; Jared (Lindsay) and their children, Annabelle, William and Harvey; Keara; Kyle, Sarah and Coley; Molly, Abby and Samuel; Alexis and John Ryan; Hayden, Eily and Teddy, He also is survived through his deceased wife’s siblings, Rita (Larry) Daniels, and John (Nancy) Quinlisk; and a number of loving nieces, nephews, cousins and friends. During his final four years, Jack’s life was enriched by his loving relationship with Ann (Annie) Cooke. Jack was preceded in death by his beloved wife Helen (Quinlisk) Duffy (62 years); his parents, 1LT John D. Duffy (KIA WWII) and Margaret (Hayden) Duffy; stepfather George “Yutz” Lundgren and brother, Dennis Duffy.

We also want to give special recognition to Jack’s caregivers, Yvonne Green and Susan Badeaux and Gabbi “the good girl”, an amazing service dog that protected dad throughout the journey and on his final night.

Dr. Duffy (Jack) has left the world a better place and will be remembered for many remarkable accomplishments during a long and wondrous full life. Perhaps his most important role was in shepherding, inspiring, guiding, enabling, and setting the conditions for his seven children to become “life enrichers.” Jack and Helen were unrelenting in their service to others. Their wish for their children was that they too have a “spirit of generosity” so that they could lift up and enrich the lives of others. Waking up every day and choosing LOVE and reading Jesus Calling were the cornerstones of living their faith and setting the day for making a difference.

Jack was a leader of movements; in his profession, in the “church”, his community and around the world. Despite resistance on all fronts, he revolutionized the practice of periodontology. He viewed his team as equal and valued members of the practice; he believed that the mind, body and spirit connection mattered in healing and that you should never operate on a stranger. He called every evening to check in on patients that he performed surgery on that day. He also believed in preventive medicine and a realistic yet unconventional method to prevent oral disease. Even though not in his economic favor, he refused to perform surgery if the patient had not learned how to prevent disease in their own mouth first. After becoming fluent in Spanish, he worked tirelessly around the world in underserved countries to give dentists, hygienists, and patients the realistic knowledge on how to take care of their own mouths and to prevent periodontal disease in their communities. In his “retirement” he helped launch the Sonoma Dental Wellbeing Collaborative, a program in low-income communities to help ease their suffering.

In their spiritual life, Jack and Helen believed in “Keep the Faith. Change the Church. They helped launch Mary Mother of Jesus (MMOJ) an all inclusive “catholic” community. When asked in the hospital to what church do you belong, he said, “to the CWB, a church without borders where everyone is welcome.”

In his family, Jack the patriarch and last of his generation of the extended Duffy clan, taught us to honor those who came before us. He showed us how to keep their legacy alive by traveling to Europe with the 70th Infantry Division “Trailblazers” Association. There he retraced with his son and grandsons the steps his father and uncles took during WWII and then documented their story so that generations to come would remember them and know that their lives mattered.

In his community, he fiercely stood up for injustice and worked to make sure that all voices were heard. In the global community he worked alongside others in El Salvador, Nicaragua, and Pine Ridge Indian reservation to advance equality, prevent disease and ease the suffering of others.

Until his death, every year in December he placed a rose on Jean Donovan’s grave so her work and the murder of her and the Jesuit priests in El Salvador would not be forgotten. Through his voracious reading he also changed the world. He was a lifelong seeker of knowledge. For over fifty years, he and Helen were proud members of The Mediocre Book Club with lifelong friends where they read, debated, and lively discussed over six hundred books. When there was a poignant message or cause in which he believed; for example, Oscar Romero: Love Must Win Out (Kevin Clarke), The Education of an Idealist (Samantha Powers), Tattoos on the Heart and Forgive Everyone For Everything (Greg Boyle), Dinners with Ruth (Nina Totenberg), Hidden Figures (Margot Shetterly) or Make Your Bed (Admiral William McRaven) he took the time to highlight and send the book to you. His wonderful grandchildren and great-grandchildren will remember and cherish his bedtime readings of the classic Dr. Seuss books, where he typically inflected the character’s voices thus bringing the story to life. And no one could do a better impression of “Donald Duck” than Grandpa.

Jack cherished and was proud of his Jesuit education and graduated with honors from Campion Jesuit High School, Prairie du Chien WI, Loyola University Chicago and the University of Illinois, School of Dentistry, Chicago, IL. Major Jack Duffy served in the US Army as a Periodontist for eight years and was honorably discharged in August 1965. During this period he completed almost a dozen military moves across the country, with a stint in Okinawa, with a very resilient army wife, Helen Duffy and a growing family, until settling in Madison WI to begin his private career as a periodontist.

With the word retirement not in his vocabulary, Jack split his time between Florida, Sonoma and Wisconsin where he took great pride in perfecting the role of Master Equine Hydrologist at his son’s Belgian Draft Horse farm, Avoidance Acres.

Words cannot describe how much we will miss his love, exceptional wisdom, sense of humor and infamous “Dad/Jackisms” that permeated everything he did. We will especially miss how he always showed up when it mattered like at kids and grandkids sporting events proudly wearing their logo, his Caesar salads, Swedish pancakes, black cows and punk on 4th of July, how he asked every waitperson their name, taught well-seasoned bar tenders how to properly pour a beer into an unfrosted glass and his singing birthday telegrams that were loud but not so much in tune.

A Celebration of Jack’s life will be held Friday September 15, 2023 at Holy Wisdom Monastery, 4200 County Hwy M, Middleton, WI. Visitation with family at 10:30 am, service at noon, and a luncheon on-site immediately following. Another celebration of his life with his snowbird and Canadian friends will be held in Nokomis Florida on his birthday January 26, 2024. Location TBD.

Memorials may be made to advance the movement that Jack and Helen led to create an all-inclusive “catholic” community at Association of Roman Catholic Women Priests https://arcwp.org/ and https://marymotherofjesus.net/donations. Also memorials to support his great granddaughter Annabelle and others with special needs can be made at Logan’s Heart and Smiles, a non-profit organization dedicated to improving homes and inspiring hope to families with children with special needs across Wisconsin; https://www.logansheartandsmiles.org/donate/;

To leave online condolences please visit www.farleyfuneralhome.com

When words can't fully express what we want to say, sometimes a small gift can. Visit our Memorial Store for personalized gifts, keepsake jewelry and to plant a memorial tree.

We use cookies to improve your browsing experience and analyze site traffic.
<privacyLink>Privacy Policy</privacyLink>.

<firstParagraph>We also use third-party cookies that help us analyze how you use this website, store your preferences, and provide the content and advertisements that are relevant to you. These cookies will only be stored in your browser with your prior consent.</firstParagraph><secondParagraph>You can choose to enable or disable some or all of these cookies but disabling some of them may affect your browsing experience.</secondParagraph>

<firstParagraph>We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.</firstParagraph><secondParagraph>The cookies that are categorized as 'Necessary' are stored on your browser as they are essential for enabling the basic functionalities of the site.</secondParagraph>

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

Analytics

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

Functional

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

Necessary

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

Performance

Customize Cookie Preferences

Verification Successful!

New Message

The following files could not be uploaded

Ways you can honor {memorialName}'s memory:

Donation Link

Upcoming Event

Featured Mementos

Welcome Message

Select an item to highlight

Add a highlighted item

Customize which items you’d like to highlight on the memorial

Create Account

Become a Keeper

As a free {brandName} user, you will only be able to make 5 photos and videos public.

As a free {brandName} user, only the first five (5) Mementos are visible to page visitors. You can change which Mementos are public by dragging and dropping a photo or video to one of the first five positions. Upgrading to {brandName} Plus will make all 10 Mementos selected visible to the public.

All Mementos

This option is only available to Keeper Plus users.

To allow yourself and the rest of the community to view all images and videos, and to enable everyone to download their own copy of these mementos, upgrade your account to Keeper Plus.

This memento is not visible to visitors

Your community has posted {itemCount} more pictures and videos that honor {firstName}'s memory. To view them all, and to enable everyone to download their own copy of each, this account will need to upgrade to Keeper Plus.

View all images and videos with Keeper Plus

Our Obituary Assistant helps you craft a meaningful life story in minutes. Review and edit every detail, and unlock more features with Keeper Plus.

Obituary Assistant

Spend as much time as you need working on your Memorial page before it is visible to the public, and much more, when you upgrade to Keeper Plus.

Save Page as Draft

Create unlimited event pages and unlock a suite of powerful features to help you seamlessly coordinate event details, invites, and more when you upgrade to Keeper Plus.

Event

Create a full picture of your loved one’s community and add unlimited family and friends to Loved Ones when you upgrade to Keeper Plus.

Loved One

Create unlimited Memorials — and unlock unlimited images and videos, event pages, and advanced privacy settings — to help you keep memories alive when you upgrade to Keeper Plus.

Memorial Page

Add unlimited Stories to highlight the all the things that made your loved one unique, from milestones, images, albums, documents, locations, and much more.

Highlight Stories

Upgrading to Keeper Plus means you can add additional Keepers to help you gather Mementos and tributes, approve content, build out a family tree, and tell {firstName}' story on Keeper.

Invite Keepers with Keeper Plus

Upload and display unlimited photos and videos, use unlimited Story templates to highlight key moments, and allow friends and family to download their own copies when you upgrade to Keeper Plus. 

Better Mementos with Keeper Plus

To access memorial related configurations that control the display of the banner upgrade to Keeper Plus.

This configuration  is not available on your current plan

Create a meaningful link path to add a personal touch to {firstName}'s memorial.

Custom Memorial link

Gift Messages

SENDING AS A GIFT?

Cart

About 1-800 Flowers

"Flowers were beautiful and they arrived in time before the funeral. Thank you and will purchase more in the future.!"

Hearing Tears

"Beautiful flowers, I've always enjoyed sending them to my love ones for sympathy and they have always love them very much Thanks for making people feel good when receiving them."

Sympathy

"This was true to the photo and good to know family took arrangement after the service."

Beautiful arrangement.  Perfect size for service.

Some of the great things our customers say about us

We're here to make it a little easier, with thoughtful gifts for the services & home, along with expert advice on how to be there during a difficult time.

Flowers

Gift Baskets

Express Your Deepest Sympathy

About Us

Perfect Condolence Gift

No one is meant to grieve alone

Peace and love

Product is made, packaged, and sent with love

Keepsakes

How to add your gift message

Packaging Information

Shipping information

Add a Personalized Charm to the Ornament:

Other Keepsakes

Install KeeperQR onto any headstone, urn, or other memorial in minutes.

Install

Use your phone or tablet to scan the unique code — no other tools required!

Scan

All three of our elegant KeeperQR designs are printed using durable, weather-resistant aluminum designed for indoors and outdoor use on headstones and urns, memorial benches and trees, or other monuments to your loved one’s life

Built to Last

Get <discount>50% off</discount> Keeper Plus with your KeeperQR purchase

Keeper Basic

Learn About Our Plans

Connect the physical and digital worlds to share your loved one’s life story with friends and family, no matter where they are.

KeeperQR Memorial QR Code Plaques

Planting a memorial tree or bereavement tree is a unique, environmentally conscious way to pay tribute and honor the memory of your loved one. Keeper Memorials is supporting American Forests to plant whitebark pine trees as well as thornscrub trees in select regions of the US and Canada.

Memorial Trees

KeeperQR is designed to pair seamlessly with a Keeper digital memorial. Use our FREE intuitive tools to create biographies, maps, and timelines, share photos and videos, and more with customizable features built to commemorate your loved one’s life’s story.

Powered by Keeper

Lifetime without any hidden costs or subscription traps

One time payment

Keeper is SOC2 compliant, keeping your memories safe and secure.

Data protection guaranteed

We bring your QR Codes to any corner of the globe

Worldwide Shipping

Our durable and beautiful QR code plaques create seamless connection between your loved one’s physical memorial and their digital memorial, allowing visitors to their final resting place instant access to their life legacy.

Memorial.

Honor their memory, share their story

A KeeperQR is a weather-resistant plaque with a custom QR code that links directly to your loved one’s digital memorial. When placed on a headstone, urn, bench, or tree, it allows friends and family to scan and view their life story instantly

What is a KeeperQR?

They’re built to withstand outdoor elements and adhere to most surfaces.

Where can I place the KeeperQR?

How does it work?

Frequently asked questions

KeeperQR

E-Certificate Design

Plant Memorial Trees as a Living Tribute

BRAZIL

CANADA

FLORIDA

OREGON

Memorial Project Reach

Memorial trees start at {price} per tree, with discounts for multiple trees

Our Commitment

Gift Baskets & Food

Keeper Plus

QR Plaques

Keepers Featured Products

A Greener Way to Remember

Learn about our Partners:

Help Us Complete Your Order

Remembrance Store

Through your unique link, your client can sign up for Keeper and create a Memorial for a loved one. When the Memorial page is completed by the family, it will appear on your microsite and website. You will be the main Keeper Administrator of the Memorial, along with the family member that created the page.

Invite Your Clients to Create a Memorial

Invite Families

Your Email Notifications

Notifications

Email Unsubscribe Settings

Other Settings

With your active Keeper PLUS subscription, you get unlimited access to a suite of powerful features:

Allow visitors to download a local copy of all images and videos.

Download Media

Create a custom and meaningful URL, unique to your loved one, for each Memorial page.

Editable URL

Plan public or private events and invite your loved ones.

Event Pages

Add images and create profile pages to illustrate the history and genealogy of your loved one.

Family Tree

Invite unlimited administrators to help you manage every Memorial page you have.

Keeper Administrators

Visitors enjoy unrestricted access to all uploaded images and videos.

Unlimited Media

Create unlimited Memorial pages for your loved ones.

Memorial Pages

You will be able to upload Full HD videos instead of embedded links.

Video Uploading

Your Profile

Add a business user

Edit a business user

Are you sure you want to delete these users from these brands? You will need to manually add these users again.

If the user is a part of multiple brands, you will have to delete the user from each one individually

Delete Users from Brands?

Users Settings & Notifications

Users

Are you sure you want to delete these users? This action will revoke their privileges across all brands.

Are you sure you want to delete this user? This action will revoke their privileges across all brands.

Delete Users from all Brands?

Delete User from Brand?

Are you sure you want to delete {totalDeletes} from this user?

Delete Roles from this User?

Are you sure you want to delete this user from this brand? You will need to manually add this user again.

Delete User from this Brand?

Requires users to confirm their email every time they would like to share a tribute on a Memorial page.

When Email Tribute Validation is turned OFF, Guest users do not need to confirm their email address before their tribute is published.

When Email Tribute Validation is turned ON, Guest users will need to confirm their email address before their tribute is published. They will receive an email with a confirmation link they must click.

Requires users to confirm their email only the first time they would like to share a tribute on a Memorial page.

Email Tribute Validation

If Flagged Content is turned OFF, content that has been flagged will remain public until they have been Approved or Removed from the Requests Center.

If Flagged Content is turned ON, content that has been flagged will be hidden until they have been Approved or Removed from the Requests Center.

Hide Flagged Content

Language

Email Notifications

Are you sure you want to delete the Memorial for {name}? This action will permanently remove the memorial from the system.

Delete Memorial?

When Memorial Request Moderation is turned OFF, Memorials will automatically be published.

When Memorial Request Moderation is turned ON, Memorials will only be published if and when you approve them. Memorials can be published or deleted in the Requests center.

Memorial Request Moderation

Moderation Settings

This will permanently delete your account. The business account, and business page will not be deleted. To deactivate your account, there must be another admin user assigned to your organization.

Are you sure you want to deactivate this account?

When Override Tribute Moderation is turned OFF, the tribute moderation settings on Memorial pages will be hidden and other Keepers cannot override the tribute moderation settings specified by your organization.

When Override Tribute Moderation is turned ON, other Keepers can view and change the tribute moderation settings of the Memorial pages they manage. (Each Memorial page will default to the organization’s tribute moderation setting upon creation.) 

Override Tribute Moderation

If the AI Content Moderation is OFF, text areas containing profane language will be published.  Tributes can however be flagged and removed at any time.

If the AI Content Moderation is ON, text areas containing profane language will not be published and the user will receive an error message.

AI Content Moderation

When Tribute Moderation is turned OFF, Tributes will automatically be published. Once published, users can flag inappropriate or spam content. You can instantly delete any Tributes published on a Memorial that you administer.

When Tribute Moderation is turned ON, Tributes will only be published if and when you approve them. Tributes can be approved or rejected in the Requests center.

Dr. John Jack Duffy, DDS Obituary | Altogether