Sean Christopher Mattingly

April 1, 1996 ~ May 16, 2021
We first met Sean at George Mason University in the spring of 2015 as a prospective member of the Tau Kappa Epsilon fraternity. Some were fully initiated members and others were prospective members joining him on the journey. One thing brought us all together, though. We all yearned for a close group of college friends that we could call our brothers.
Over the next few years, he showed us time after time what it meant to be a true friend. He was there without fail regardless if we needed a couch to rest on, a tutor for our IT classes, or someone to talk to in trying times. In spring 2018, he walked across the stage with his pledge brothers and earned his diploma in Information Technology with a concentration in Cybersecurity. He moved in with four of his best friends and they set out to begin their careers.
Sean had wanted to be a doctor for most of his life before falling in love with computers. He recently found the opportunity to provide cybersecurity to the NIH – it felt like fate.
He had been dreaming about moving to Denver. He knew that, as a Cybersecurity Consultant, he could take his talents to any market. Unfortunately, God had other plans for him. He suddenly passed on May 16, 2021, leaving behind his mother, father, older brother, and a family of close friends from his time at GMU.
Sean had a kind heart and was loved by all who knew him. Please help us commemorate and honor his life. Thank you so much.
-His fraternity brothers (in honor of the Mattingly family)
A Mass of Christian Burial for Sean will be celebrated Saturday, May 22, 1:30 PM at Our Lady of Good Counsel Catholic Church, 8601 Wolftrap Rd SE, Vienna, VA 22182.
Over the next few years, he showed us time after time what it meant to be a true friend. He was there without fail regardless if we needed a couch to rest on, a tutor for our IT classes, or someone to talk to in trying times. In spring 2018, he walked across the stage with his pledge brothers and earned his diploma in Information Technology with a concentration in Cybersecurity. He moved in with four of his best friends and they set out to begin their careers.
Sean had wanted to be a doctor for most of his life before falling in love with computers. He recently found the opportunity to provide cybersecurity to the NIH – it felt like fate.
He had been dreaming about moving to Denver. He knew that, as a Cybersecurity Consultant, he could take his talents to any market. Unfortunately, God had other plans for him. He suddenly passed on May 16, 2021, leaving behind his mother, father, older brother, and a family of close friends from his time at GMU.
Sean had a kind heart and was loved by all who knew him. Please help us commemorate and honor his life. Thank you so much.
-His fraternity brothers (in honor of the Mattingly family)
A Mass of Christian Burial for Sean will be celebrated Saturday, May 22, 1:30 PM at Our Lady of Good Counsel Catholic Church, 8601 Wolftrap Rd SE, Vienna, VA 22182.
A candle was lit for the decedent.
A candle was lit for the decedent.
Mark, Elizabeth and Jon, Words are inadequate, just know that we’ve been praying for God to cloak your family in His comfort.
My deepest sympathy to all the Mattingly family. My thoughts and prayers are with you during this difficult time. I wish you peace and healing.
A candle was lit for the decedent.
A candle was lit for the decedent.
Extending my deepest condolences to the entire Mattingly family during this incredibly difficult time. Keeping you in my prayers and wishing you peace. May you take comfort with family and friends that surround you.
My deepest condolences Dr. Mattingly and family. Praying for each of you during this difficult time.
My sincerest condolences to you Dr. and Mrs. Mattingly.
Extending my deepest condolences to the entire Mattingly family during this incredibly difficult time. Keeping you in my prayers and wishing you peace. May take comfort with family and friends that surround you.
Words cannot describe the pain your family is currently feeling. I am sooooooo sorry for your loss. May God provide comfort during your time of need. 🙁
No parent should ever have to endure this pain, and I am so very sorry for your loss. Please know that my thoughts and prayers are with you and your family. I love how much you talked about those boys and I only hope that some of those memories can one day bring you some peace. God Bless
I am so sorry for your loss. Prayers to the Mattingly family during this incredibly difficult time.
A candle was lit for the decedent.
We are so sorry for your loss Dr. Mattingly. You and your entire family are in our prayers. We pray that the happy memories of your son will sustain you through this tragic time. – Mary Korb and Shannon Highes
Heartfelt thoughts go out to you and your family in this time of sorrow. I pray for peace and comfort for you and your loved ones at this difficult time and offer my condolences to you all. Blessing to you all, Rolitha
A candle was lit for the decedent.
My deepest condolences to you and your family. May your son’s memory be a blessing to all.
Sincerest condolences, Dr. Mattingly. Our hearts go out to you and your family during this difficult time.
Prayer to you and your family Dr. Mattingly
When I heard the news, I was incredibly shocked, saddened and heartbroken. We never really think that those so near and dear to us will really pass, so I know this must be especially hard on you. I can’t imagine how you’re feeling right now and I won’t pretend to know the loss that you’re experiencing. Know that during this dark time, you’re not alone and we all grieve with you. I hope that the love and support from your family and friends, including me, gets you through this difficult time. Please know that you’re in my thoughts and prayers. My sincerest condolences for an incredibly great loss. Warmly, Betty Southerland Virginia Premier
Praying for you and your family, Dr. Mattingly. I’m so sorry for the devastating loss of your Son. My heart breaks for you and your wife. Praying for comfort during this unimaginable pain.
A candle was lit for the decedent.
So very saddened by this news. My heartfelt condolences to you Dr. and Mrs. Mattingly during this difficult time.
I don’t have adequate words to express my deepest sympathies. My condolences and prayers for you and your family Dr. Mattingly.
Thoughts and prayers for the Mattingly family and Sean’s friends at this most difficult time.
Dr. Mattingly, I am so sorry to learn about your loss. I hope that you feel love and support from family, friends and the many coworkers who wish we could make this time better for you. Carol Wilson
My heartfelt condolences go out to your and your family. Sending healing Prayers.
A candle was lit for the decedent.
A candle was lit for the decedent.
Dr. Mattingly, I am deeply sorry to hear about the loss of your Son. Words feel very inadequate to express my deepest sympathy, but know my thoughts and prayers go out to your and your family during this time and for the days to come. Jessica Vermont
? love from Kentucky.
My deepest sympathy to you, Dr. and Mrs. Mattingly and to your entire family. I will keep Sean and your family in my prayers.
A candle was lit for the decedent.
Sending my deepest condolences for your lost and wishing you peace and comfort during this difficult time. My prayers are with you and your family!
Prayers goes to you and your family.
My thoughts and prayers are with your family.
My heart breaks for your family. I cannot fathom the pain you are all suffering. Please know that your family and friends are all sending prayers for peace and comfort.
To Dr. Mattingly, I want to send my heartfelt sympathy and prayers of comfort to you and your family. I’m praying that God will give you all you stand in need of today and in the future. May you find solace in the joyous memories you shared with you son. Sincerely, Dr. Vonnie Hedgepeth
Extending my deepest sympathy to you during this extremely difficult time. I am so sorry for your loss. My thoughts and prayers are with you and your family.
Dr Mattingly and family, I’m so very sorry for the loss of your son/brother. Extending heartfelt sympathy and sending prayers for comfort and strength.
Dr. Mattingly my thoughts and prayers are with you and your family.
Earth has no sorrow that Heaven cannot heal. Condolences to the family. May you all find comfort in the arms of God.
I can’t imagine the heartbreak you are going through. Please accept my heartfelt condolences. You will be in my thoughts and prayers.
Sean was such a gentle spirit and such a kind soul. Grateful that he and I were blessed to meet in this lifetime. I am beyond saddened by this news and there are no words to adequately express the sympathy I feel for your family during this most difficult time. Sending prayers of peace and comfort. Natasha “Lefty” Byrd
A candle was lit for the decedent.
We are devestated to hear of the untimely passing of Sean. Our sincerest condolences to you, Mark, Elizabeth and Jonathan. Our prayers will be continuously be with you. May our Lord and Savior Jesus Christ strengthen you all. ❤️?❤️
Dr. Mattingly, You are your family are in my thoughts and prayers. Sonya Johnson