Add a Memory
Send Flowers
Make a Donation
Daniel Diaz Obituary
To plant trees in memory, please visit the Sympathy Store.
Mithra Bindhu
November 17, 2018
Just found out that Dan has passed away earlier this year! I have known Dan in the CRO world for 10 years. He has always been a helpful person. My prayers for the family. - Mithra Bindhu
Mary Ziegler-Martin
November 7, 2018
I just learned of Dan's passing from the UCM (CMSU) magazine. I'm very sorry for your loss, and to hear of Dan's battle with ALS. We hung out together in a big group at college, and cheered the Cardinals on to the World Series in 1982. He was such a fun, spirited guy. Rest in Peace, Dan, and prayers for his family.
Dallas (Conrad) Terrell
August 31, 2018
Great memories from a wonderful giving and warm family
Julia Mark
May 15, 2018
Pam and family,
I've remembered Danny as the little brother who always enjoyed being part of the social activities or parties that Lou and Rosemary put together for Pam's grade school classmates and for Lou's basketball team in St. Louis. You can always count on Danny to be anywhere, along with his siblings at various times. This I will always remember of this wonderful boy who had grown over the years. My condolences to the whole Diaz clan.
How you can show support
Send flowers
Consider sending flowers.
Add photos
Share their life with photo memories.
Plant trees
Honor them by planting trees in their memory.
Follow this page
Get email updates whenever changes are made.
Donate in Memory
Make a donation in memory of your loved one.
Share this page
Invite other friends and family to visit the page.
Chris Thrasher Schmidt
April 19, 2018
I will always remember Dan as my high school classmate who made people laugh, who never met a stranger, who had the kindest heart, who was completely genuine and authentic, and who was the son of Senor Diaz, my favorite teacher ever. I will never forget the many memories of our high school trip to Mexico led by Senor Diaz. I tell my daughter stories and she wonders if I am exaggerating. I assure her I am not! From brushing teeth on the side walk in a Texas/Mexico border town to a stay over at a questionable motel in Tampico to eating goat cheese with a family in rural Mexico we met randomly on the road Danny became like family to me. I treasure those memories. Keeping Danny's family in my thoughts and prayers.
Mickey O'Brien
April 18, 2018
It was with a heavy heart that I read this obituary. Godspeed, Dan. May you rest in the eternal presence of our Lord.
Brian Stertz
April 18, 2018
Danny and I grew up together...Westchester then Kirkwood High. Lots of fun memories in Boy Scouts too. Prayers for his family.
Alison Martin
April 17, 2018
For most of my career, I worked in research at NCI and FDA. When I left these cozy environs to work in the private sector, I was blessed to land in a CRO with Dan. Despite the many accomplished people in this new team, I found it was usually Dan who could quickly analyze the project, identify goals, serve specific needs and lead us to success (or if not that, understanding) without sacrificing excitement and enjoyment! His incredible joy, spirit and kindness were matched by brilliant insights, flexibility, dedication and creativity! I will be inspired by you forever - my hat is off to you. Peace be with you and family.
Maryanne Chambers
April 17, 2018
Always a gentleman and a sales person who was honest, Dan was a colleague at MDS Harris. I am sad to hear of his passing and will keep Dan and his family in my prayers.
Lisa Holley
April 17, 2018
David and I are so very sorry to hear of Danny's early passing. He was a favorite, always with a smile, and a genuinely happy guy. Our deepest condolences to all his family. Lisa & David Holley
Jerold Grupp
April 16, 2018
I met Dan through tradeshows. Gosh he was always networking. But he wasn't networking because he was trying to drum up business; Dan was networking because he liked people and people like Dan. We're all better for having been part of his network and for Dan being part of our lives.
Erin O'Boyle
April 16, 2018
It fills me with great sadness to read this news about Dan today. We had been corresponding just a few weeks ago. Dan no matter how hard life got for him he never stopped and continued to persevere and live his life to the fullest. I always admired his strength and courage. He was an absolute joy to be around and work with, my deepest sympathies to his family and everyone who love him.
Jeff Stein
April 16, 2018
" I am very sorry for your loss. I met Dan through sports when our boys were young and we would see each other throughout the years at different functions. Dan always had a smile and a story. He will be sadly missed."
Barb Geiger
April 16, 2018
I am so sorry to learn of your loss. Dan was a very special colleague and friend for many years. I always looked forward to catching up with him at meetings, and in the early days was fortunate to work with him. His smile could light up a room. Rest in peace friend.
Barbara Norris
April 16, 2018
I met Dan through our work in the Clinical Trial Industry. Dan was a very vivacious, enthusiastic man. Being in his company was always uplifting. Please accept my sincere sympathies.
Rob Danziger
April 16, 2018
Goodspeed my friend, I know you are past the pearly gates and on your way to your next tee time. You are rounding out the foursome with Arnie, Payne and Seve doing as you always did, making some new friends on the way. You taught us all a lesson on life and the basic principles of embracing one another and you were a true friend to many. Peace be with you.
Nancy Martindale
April 16, 2018
Tammy, If there were more Dan Diaz in this world the world would be a better place. He was kind, fun loving and considerate. He was a great neighbor and friend. Please accept my prayers and condolences! I am going to miss his friendly smile. Martindale
olivier humbey
April 16, 2018
I was happy to meet and collaborate with Dan.
He was always sharing his passion for clinical R&D under great enthusiasm and positivity, also taking time for his kids and family.
Rest in peace.
Blessing to his family.
From FRANCE,
Sincerely yours,
Olivier
Sarah and Bert Beckmann
April 15, 2018
Our deepest sympathy to Tammy & family as well as the rest of the Diaz family. Being from the St. Louis area we have many fond & funny stories and memories of Dan and his family.
Dan always had a great sense of humor. At a party for his Dad (Lou) he was telling stories of growing up and for the longest time always thought his name was "Dammit Son"! So many fun times together.
A special honor for Bert was to be Dan's Confirmation Sponsor, something he'll cherish forever. Our love, thoughts and prayers to all the Diaz family.
Bert and Sarah Beckmann Bridgeton, Mo. Apr. 15, 2018
Georgettea Geuss
April 15, 2018
I'm sorry for your loss!
Roland Derwand
April 15, 2018
I'm grateful that I met Dan. Every meeting and conversation with him was special. My condolences to the family.
Kirstin Kirsch Hedger
April 15, 2018
I went to high school with Dan. Thirty-five years later what I still remember most about Dan was his fantastic smile, positive outlook and friendly personality. He clearly was deeply loved and will be dearly missed. We are fortunate to have known him. Blessing to his family and close friends.
Jack Quinn
April 15, 2018
I only knew him from the two golf trips he made to Ocean City but he left a lasting impression of his love of life and his joy in playing golf and 'hanging out'. My prayers go out to all the family. His memory brings a smile everytime I think about him.
Michael Grossman
April 15, 2018
Dan, you were a great guy with plenty of soul and enthusiasm, was great working with you. Rest well, Michael
Aimee Goldman
April 14, 2018
My deepest sympathy to Tammy and family. Praying for you all you during this difficult time.
Hemant Patel
April 14, 2018
A true gentleman. I will miss him and condolences to the family.
Ben Jackson
April 14, 2018
Dan faced adversity with courage. Condolences to the family.
Devon Howe
April 14, 2018
Tammy - I was glad to see you and Dan at the John Wayne airport last year. I'll always remember his positive spirit and enthusiasm.
Annette Creighton (Beckmann)
April 14, 2018
Growing up, my family shared many wonderful times with the Diaz family. I will always remember Danny's genuine kindness and am so very sorry to hear of his passing.
Joyce Knight
April 14, 2018
My deepest sympathy to Tammy and family. It is a hard road to travel when someone you love is taken away. I know as I miss Kenny every day. But God will see you through it. I will be sending prayer your way.
Love you. Aunt Joyce
Mary Price
April 13, 2018
My deepest sympathy to Dan's family. Dan and worked at the same company years ago. I remember Dan as being one of the good guys! Always nice and respectful. Glad I had the chance to work with him.
Sincerely,
Mary Price
Lisa Ris (& John) Gilliam
April 13, 2018
With you in spirit. ❤
Reid Tripp
April 13, 2018
Dear Tammy, I am so sad to hear of Dan's passing. Dan and I started working in the CRO space together in the late 1990s at PPD. I have enjoyed staying in touch with him through the years. He has always been a good friend. I will miss him and am praying for you and your family
Alan Morgan
April 13, 2018
Your energy and passion were boundless Dan. Rest in Peace - you made a positive mark on the world and will be missed by many
Margarwt Marsh
April 13, 2018
Hi Tammy, I was very sadden to here the news of Dan's passing. My heart goes out to you and the family. I have very fond and loving memories of he and I send love and peace to you and the kids. God will see you thru. I will not make the services, I am traveling for work.
Kind regards
Swati Duggal
April 13, 2018
I am so sorry to hear about Dan. He was truly an inspiring person. In the short time I knew him while working in the same company he managed to leave a lasting impression on me. Through his struggle with ALS he never let it affect his work, in fact i felt he made it into a force that made him excel even more. I will never forget the beautiful note he wrote to me when I left the company. I am not in the US right now as I recently lost my Dad as well. I send my warmest condolences to the family. The best ones perhaps go to a better world sooner. Kind regards, Swati
Kevin Brackens
April 13, 2018
A prayer of comfort for the entire Diaz family during this difficult time. Pam, my long-time coworker, may God keep you close in His love.
Sherry Ziebold
April 13, 2018
Dear Pam and family - You have my deepest sympathy. May God bless you and yours always.
Robert Duerr
April 13, 2018
Our sincere condolences to Dan's Family. Dan was a client of ours during his tenure at Beardsworth and SPRI and was a great man to work with, spoke lovingly of his family, and was always enjoyable. Very sorry to hear this.
Roger Wissmann
April 13, 2018
So sorry for the loss. Dan was a good friend since our Kirkwood HS days & freshmen basketball where we met. He was very welcoming to me as a new kid to the school & district, and that was part of why he was impactful and a true friend to me. Always with a smile & happy. Great conversationalist. God has called you home. All the discomfort, pain, sorrow, & imperfections of the human body are gone. You have a new body in Christ to go with your soul and be with your Creator. I have no doubt He has you in his arms saying: Well done my good & faithful servant.
Tim Steinbrenner
April 13, 2018
Dan and I were great friends all through Boy scouts. I am so sorry to hear he is no longer with us, but I know he's up there making somebody smile.
Susan Lewenz
April 13, 2018
I had the honor of working with Dan on a number of projects. He was one of the most amazing talkers I have ever known. Always upbeat, always ready to help a friend out. And he knew pharma like no one else. God bless you, Dan. Thank you for sharing some of your life with me.
Eric Monroe
April 12, 2018
Dan, you were way more than a boss, even more than just a mentor, you were an inspiration and friend. I am so sad that you were taken way too early, you have left an indelible mark on so many. There are so many lessons I have learned from you, most have nothing to do with what I do for a living, most are about being a good person and about being passionate about what you do. The world has lost a great person and wish your family peace. I will forever be in your debt. Miss you Danny.
Marcy Komocsar
April 12, 2018
Very sorry to hear of Dan's passing. I worked with Dan many years ago and he was always an upbeat person. My thoughts and prayers go out to Dan's family.
Sarah Curfman
April 12, 2018
Goodby my twin. Godspeed.
Lucy Sousa
April 12, 2018
We are sorry for your loss. Our thoughts and prayers are with you all. Keep great memories in your heart. Take care. Hugs Lucy Sousa and family
Tony Wicker
April 12, 2018
Dan and I met in Boy Scouts with Troop 981 at Westchester. He was an older scout and he and his dad were a mentor to me. We had lots of fun on campouts, hikes, and meetings. Always helpful and cheerful. Was at his Dad's funeral when I paid my respects in my scout uniform as I have been in scouts for 30+ years. He took one look at me and it brought out the biggest smile and memories. Thanks for being a part of my childhood and may you now rest in peace. Prayers to all who Dan touched and to his family.
Kunwar B. Kishore Arora
April 12, 2018
My sincere condolences to the family members. God give you all strength to deal with the loss of our very dear Dan. Having worked with Dan, I enjoyed the interactions and his spirit. I am sure all his friends and colleagues will remember him with many fond memories. On behalf of APCER and all his co-workers please accept my sincere condolences. May his soul rest in peace. Kunwar B. Kishore Arora Global COO and Managing Director India
Ruthie Mitchell Jayne
April 12, 2018
What a tragic loss from an unforgiving disease. Dan, I only remember you as Connie's little brother. But my prayers are with your family. Rest In Peace.
Tom Dolan
April 12, 2018
Dan and I go back to middle school at Nipher and then on to Kirkwood High School. He was always smiling, and was a joy to be around. I have many fond memories of our years of friendship and know what an impact he had on so many. My deepest condolences to his family- may you find peace and may God continue to comfort you in this time.
Tom Dolan
KHS class of '82
Meryl Wiernik
April 12, 2018
Dan was one of the warmest, kindest, person I have known, full of positive energy. He will be missed.
Steve & Deb Larson
April 12, 2018
Our prayers and condolences Tammy & kids. We always loved Dan and remember his smile & great attitude. We are sorry it had been so long since we saw him. Stay strong and know we are thinking of you.
Tracy Fahs
April 12, 2018
Dan was like a brother to me all through high school. I have so many great memories of our trip to Mexico together and fun times in Spanish class. He looked out for me and was a forever kind, close friend. So sorry for your loss.
Joe Diaz
April 12, 2018
Danny was always the life at Diaz parties! Always laughing, smiling, telling jokes and having fun! He is doing the same now with his dad and uncles and Aunt Tia!
Roger Fuchs
April 12, 2018
Tammy and Family,
Please accept our heartfelt sympathy to your family at the death of Dan. Although we did not know you well--Dan always went out of his way to say hi and visit with us when you were in Concordia. God be with you now and in the coming months. Roger and Glenda Fuchs
Lee Barsky
April 12, 2018
Dan and I knew each other for years and were Conference Buddies we always attended the same events and always had a ton of laughs at the events- my company tired to buy the company he was working for when he was at Beardsworth and we spent a lot of time together during that time. I always admired Dan and even more so when he became ill... The way he carried on and rose above the challenges life was putting in front of him really made him a hero in my eyes and I respected him even more than previous- if that was possible. He was a gift and he thought me the true meaning of overcoming adversity. He will always be in my thoughts and prayers.
Shirley Gudde
April 12, 2018
Tammy and family,
We haven't seen each other in years, but I want to let you know that Dan has been in our prayers, and many caring thoughts, as you have also been, during his struggle. May you find much peace and comfort, through our Lord and Savior, Jesus!
The Eversman's
April 12, 2018
For 20 years, from the first time we met in Overland Park to the last time we saw you in Doylestown at Easter, you and your family have been a constant in our lives. There have been many miles traveled together, experiences shared, and so many memories to cherish. Overland Park, Thanksgivings in Downingtown, Amber Meadows, rides in old cars, soccer games, swimming pools, golf courses, ski trips....we will cherish them all. We will forever miss your smile, your wit, and your goodness. Godspeed friend.
Manohar Katakam
April 12, 2018
To Dan's Family
Our heartiest condolences for a huge loss and our prayers are with you. Unable to join on Saturday.
Manohar and Vanaja Katakam
Showing 1 - 59 of 59 results
Make a Donation
in Daniel Diaz's name
How to support Daniel's loved ones
Honor a beloved veteran with a special tribute of ‘Taps’ at the National WWI Memorial in Washington, D.C.
The nightly ceremony in Washington, D.C. will be dedicated in honor of your loved one on the day of your choosing.
Read more
Should I Send Sympathy Flowers?
What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?
Read more
What Should I Write in a Sympathy Card?
We'll help you find the right words to comfort your family member or loved one during this difficult time.
Read moreResources to help you cope with loss
Estate Settlement Guide
If you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.
Read more
Obituaries, grief & privacy: Legacy’s news editor on NPR podcast
Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.
Read more
The Five Stages of Grief
They're not a map to follow, but simply a description of what people commonly feel.
Read moreWays to honor Daniel Diaz's life and legacy
Obituary Examples
You may find these well-written obituary examples helpful as you write about your own family.
Read more
Obituary Templates – Customizable Examples and Samples
These free blank templates make writing an obituary faster and easier.
Read more
How Do I Write a Eulogy?
Some basic help and starters when you have to write a tribute to someone you love.
Read more
