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516 Fayette Street
Conshohocken, Pennsylvania
Keith Mastronardo Obituary
Keith had dreams to pursue his passion for golf, and was employed at Belleair Country Club in Belleair, Fla., where he was learning to become a club pro. Keith will be sadly missed by many, and in addition to his family, he is survived by his maternal grandmother Joan Kellett of King of Prussia, and many aunts, uncles and cousins. He was pre-deceased by his maternal grandfather Lee James Kellett, and his paternal grandparents Nicholas and Catherine Mastronardo.
Relatives and friends are invited to his Funeral Mass on Wednesday, March 27, 2013 at 2 p.m. at St. Katharine of Siena Church, 104 S. Aberdeen Ave., Wayne, Pa. The viewing will be Tuesday evening from 6 to 9 p.m. at the Emil J. Ciavarelli Family Funeral Homes, 516 Fayette St., Conshohocken, Pa., and on Wednesday from 12 to 2 p.m. at the church. Interment will be in Valley Forge Memorial Gardens, King of Prussia, Pa. In lieu of flowers, donations in Keith's name can be sent to Neumann University, 1 Neumann Drive, Aston, PA 19014. A Golf Scholarship Award in memory of Keith has also been established at Upper Merion Area High School and donations can be sent to 435 Crossfield Rd, King of Prussia, PA. Condolences may be made at www.ciavarellifuneralhomes.com.
To plant trees in memory, please visit the Sympathy Store.
Memories and Condolences
for Keith Mastronardo
Paul Roman
July 23, 2025
I saw the four brothers on Shark Tank in Australia recently. I'm very sorry to hear about your loss. I don't know why this resonates with me but just close to tears thinking about such a tragedy. The four brothers look like decent, down to earth, good people and these things I can't comprehend why this happens. May you rest in peace. Eternal rest grant unto them, O Lord, and let perpetual light shine upon them. May their souls and all the souls of the faithful departed, through the mercy of God, rest in peace.
Amen.
Mitzie
March 17, 2023
I keep Keith and your family in my daily prayers. On this day, I know you will be sharing wonderful memories of this beautiful boy. He is always by your side
Lynn
July 31, 2022
You don't know me but I saw you on Shark Tank for an update recently. I am sad to learn of your brother's passing. I felt compelled to offer my sympathy.
Mitzie
March 17, 2022
Thinking of Keith and your family today and keeping you always in my prayers.
Mitzie Greene
March 17, 2021
Dear Shannon and family, please know that I keep your beautiful Keith in my daily prayers and believe he’s guiding and embracing you from above. Much love, Mitzie
Mitzie Greene
March 17, 2020
Thinking about you today Keith and keeping your beautiful family in my prayers.
May 19, 2019
Its so sad praying for the family
Linda Lieber
October 15, 2016
I just learned from ST about the passing of Keith. Forgive me for sending my condolences so late. My heart is broken for Keith and his loving family. I know that there nothing worse than to bury your child. It seems so unfair, and out of order in the circle of life. I will pray for you daily. May God Comfort You as only He Can. Keith is your Angel now. RIP Keith. Amen.
March 15, 2014
I am deeply sorry for your loss and will keep your family in my prayers
Dar Marie
February 8, 2014
You Were The Special One That God chose To Come Home Early...Surround Your Family With Your Love And They Will Know You Are There With Them To Help In Healing And Remind Them Of The Deep Joy You Brought And Forever Bring To them
February 7, 2014
I just watched ST and heard of the unfortunate passing of young Keith. Our thoughts and prayers go out to your entire family. I lost my brother and sister in separate tragic accidents at young ages and now that I'm a parent, I could never imagine losing one of my babies. I wish you all great strength through your love for each other and the want to carry on Keith's legacy, through the golf scholarship, skin care line, and the fact that Keith was such a gentle, loving young man. Best wishes, The Garcia Family
Darlene Whaley
February 7, 2014
What wonderful sons you have been blessed with. Hearing about Keith brought tears but GOD has his plan and we must follow. Blessings to you all.
Gina Lindwall
February 7, 2014
Pray that God would comfort your family and continue to bless your business.
Jolene Sebalj
February 7, 2014
Im so sorry for your loss.. I just saw your Shark Tank episode last week and the update tonight (Feb 7, 2014) my heart goes out to you and your family. Keep up the amazing work, your brother would be so proud.
Eileen Krause
February 7, 2014
So so sorry to hear of KJ'S death.Just watched your update on Shark Tank.It is bittersweet and
May God give you peace that passes all understanding during y..our earthly journey.
It is always difficult to lose a loved one .I will be praying for your
family during your difficult
Time,God bless you guys! May God continue to bless your business as well.
All the best,
Cindy Szukala
February 7, 2014
I just got through watching also and had to look further. I'm so sorry for your loss. I wish your whole family much health, happiness, and success! Keith will be there to guide you now!
Paula Kaye
February 7, 2014
So sorry for your loss. God bless your soul and may your family have peace.
TJ & Doug Thompson
February 7, 2014
SO sorry for your loss, our families prayers go out to your family.
-The Thompson's
Sharon Brown
February 7, 2014
I only just saw your shark tank episode and was shocked to hear of Keith's untimely death. I am sorry for your family's loss.
god bless all of you
Angela Proper
February 7, 2014
So sorry for your loss. He is a hero in my eyes.
Pat Schabel
February 5, 2014
We also saw your family on Shark Tank yesterday. We followed up by going to your website and then learned the updated news about Keith. We are shocked! We send our thoughts and prayers, and continued strength day to day for healing your hearts!! Pat & Charlie
Moyinoluwa Alaka
February 4, 2014
I just got done watching Shark Tank, and my heart was completely broken after I saw that Keith died!Sorry for your loss. May his soul in RIP.
arlene calderon
February 4, 2014
My sympathy goes out to the Mastranardos. May the Lord give you strength and peace in this time of your precious loss. God Bless Arlene Calderon , Shark Fan
Xenia Liu
February 4, 2014
Watching Shark tank now. Could not believe the handsome young man I saw on the TV passed away. So sorry. I am sure he is missed. Love.
Caress Kutschke
February 3, 2014
Keith you have not been forgotten you are missed I only met you a few times you were always so nice no matter what. Your brothers Kyle Danny n DJ miss you so much this is a way keeping you alive in their hearts n everyone one else's. I have lost so many friends since you left to be with God n I know you were waiting for them to show them the new life in heaven.
Shasta Rose
February 2, 2014
So sorry to hear of your loss. I saw you all on Shark Tank and will soon be placing my second order for your products. Keith passed on the very same day my step-mom passed from cancer. Such a young bright life cut too short.
Teresa & Eric laflore
January 1, 2014
my family and I was watching an old episode of shark tank we were introduced to your family and your product. After googling the product to learn more we were astounded to find out about your loss of keith are our prayers and thoughts are with your family
January 1, 2014
I am truly sorry for your loss, it unimaginable to suddenly lose such a precious loved one, I will keep the family and Megan in my prayers, I pray Gods grace and mercy upon you.
Cyndi Platfoot
January 1, 2014
Was sad to hear of your loss. The holidays are especially hard. I will be keeping you in my prayers.
Nneka Grimes
January 1, 2014
Sorry for your lost. I actually cried when i saw the update on shark tank . I feel like I know your family. Good luck with your compny's success because Keith would be proud of his big brothers.
Scott A
January 1, 2014
Just watched you guys on tv and found your website. So sorry for your loss. My prayers for all of you and your family.
Ellen
December 14, 2013
we share in the sadness of losing such a wonderful family member..our hearts go out to you ..
Marsha Tucker
December 12, 2013
I am lighting this candle for the family to find their way through this tough time. GOD BLESS
Patricia Ehret
November 28, 2013
My Prayers are with you boys and will always be...I love you and will keep Keith close to my heart. I am so proud of your accomplishments and your endurance to help others through your business. To much success!
Bob O'Brien
November 9, 2013
Like others have stated, we saw the Shark Tank update on your company and were heart broken to hear about the loss of Keith. Our condolences to your family and friends. We wish you continued success in your business and know Keith would be so proud of your accomplishments.
Bob O'Brien
November 9, 2013
Like others have stated, we saw the Shark Tank update on your company and were heart broken to hear about the loss of Keith. Our condolences to your family and friends. We wish you continued success in your business and know Keith would be so proud of your accomplishments.
Sherri Larson
October 31, 2013
I too just saw this on an update on "Shark Tank." I remember how excited all 4 brothers were on the original show. I will definately place an order in honor of Keith. I am so sorry for your loss.
Cheri Thompson
October 24, 2013
God bless your family, and the business these four amazing brothers created with their own bare hands. As a mother, I know your pain is unimaginable. Also, as a mother I know how important KJ's legacy is for providing strength to keep going. I will buy your products as my small token of support to this legacy.
J. Rosales
October 21, 2013
I too saw the update and know through my personal loss that he will be truly missed. May God Bless your family.
October 21, 2013
very sorry to hear about your loss while watching the shark tank re-run this morning. but happy to see your success. will be buying from you guys in the near future, as my family is into organics as well
Julie
October 21, 2013
Just watched the latest Shark Tank episode and was shocked to learn about the sudden loss of your youngest son and brother, Keith. I had remembered your story from last year and was so impressed with how you presented yourselves. Your loss is unimaginable, but it is clear that the amazing love of your incredible family will keep you strong. His legacy will live on through your success and ability to overcome tragedy. My heart goes out to your family. Peace and love to you.
Shelly McCormack
October 20, 2013
I am so sorry for your loss. I saw the update on Shark tank this week and while reading the information, chills came through me for he died on my birthday of this year. I lost my older brother in 2007 and I truly know how that feels and I wish you all the best with your business and keeping the memory of Keith alive...it never gets easier, you just learn to live with it. Thoughts and prayers go out to you all through this and for the success of your company in your brothers memory.
Valerie DeCurtis
October 19, 2013
I'm sitting here watching Shark Tank when an update came on as to how your business is doing. I was shocked to hear of the loss of your brother, Keith. I saw the original episode & you were all so cute! I'm one of four sisters & I also have four daughters. I've lost a sister & can empathize w/you all as to your loss. I know you will all make him proud...as proud as you all are to have been his big brothers! Take care & be well.
Maria Joana Vasconcellos
October 19, 2013
I also found out trough Shark Tank update that Keith had passed away. I´m truly sorry for your loss! He´s with God now! R.I.P.
Kathy Swanson
October 19, 2013
I'm so sorry for your lose. I remember seeing the boys on Shark tank and that smile of Keith's at the end of show. Just found out last night about his passing on shark tank. Again my heart goes out to u. Prayers being said.
Kathy
Sarah Mosher
October 19, 2013
I saw the shark tank update and I also saw ya'lls episode on shark tank last year and I just wanted you to know your family is my prayers. And Meghan I hope you stay strong & live your life for the both of you. Life is precious and it's only what you make of it. Don't just exist, make sure you actually live.
I love you all.
From Boston Mass,
Sarah Mosher
Diane
October 19, 2013
I learned about Keith's passing last night on Shark Tank and offer my deepest sympathy to the parents, brothers, family and friends of Keith. Just reading his obituary and the manner in which he passed, he was a kind soul trying to avoid hitting an animal, always thinking of others before himself. God bless you all and I pray that Keith continues to send you signs from above that he is okay. You all now have a beautiful guardian angel to watch over, love and protect you. There will always be a whole in your heart, but Keith's love shall remain with and in you all forever. There is no bond or feeling more powerful on this earth than that of love.
October 19, 2013
So sorry to hear of your loss. He is Gods hands now. The best place you could ever possibly be.
Sara Tagget
October 19, 2013
I am so sorry for your loss. I too lost a child suddenly, and it truly is unimaginable. As my son said, the day his sister died was the day our family died. The pain of missing KJ is so raw right now for you, but I can tell you it does change. Carrying on with your dreams of Nardos Natural will actually help you in your grief. I was thrilled to see you back again on Shark Tank. Keep up the great work!
Louise Russo
October 19, 2013
So very, very sorry for your loss! Remember, those that live in your hearts are never really gone! God rest his soul and bless you all and give you the strength you need!
Deborah Pombo
October 18, 2013
Prayers.
Shenita Hicks
October 18, 2013
I was just watching shark tank and heard about Keith death. My heart was so very sad to hear of your loss. My prayers go out to you and your family.
Penny Jacobs
October 18, 2013
Dear Mastronardo family, You don't know me but I learned of Keith's passing tonight (via media). This was no coincidence. I lost my son nearly two months ago under similar circumstances. I just wanted to let you know you are not alone in your grief and I extend my condolences.
Pietro Manetti
Pietro Manetti
October 18, 2013
Pietro Manetti
October 18, 2013
My utter condolences.
Faith Morey
October 18, 2013
Just heard of your loss and am very truly sorry.
October 18, 2013
I just watched "Shark Tank" and heard about your tragic loss. Please know how sorry us "Tank" viewers are for your wonderful family. God bless you all.
keith smiley
October 18, 2013
My name is keith, I am a avid watcher of shark tank. I just learned of this tragedy on this evenings episode.
My condolences to the family. I wish you all much future success with the family business.
Sincerely
Keith Smiley
Alesha OliverLane
October 18, 2013
I am so sorry for your loss.God bless & watch your family, so love you from the #SharkTank
Rachel Cassidy
October 18, 2013
So sorry for your loss. May peace come to you in the memories you share.
July 29, 2013
We do not lose the ones we love, they only go before as where there is everlasting life and sorrow is no more. Keith may have touched many people in ways that we shall probably never realize. I could see this by the showing of people at his viewing and funeral mass. He surely made a deep affectionate impression on their lives ~never be forgotten.
Some have wondered how could God let such a tradegy happen. God did not decree that this would happen nor did He endorse it. As much as everyone loved Keith, our Father loved him too and while He must be grieving for the sorrow that has come into your home, He is extremely happy to have him.
Dear Family, the City of God now has a fine new citizen and heaven has become more attractive every day with Keith in it. You must grab hold of the beauty and grace that Keith brought into your life and keep it in your mind, heart and home. "We never really lose the ones we love, they live forever within our hearts."
My deepest sympathy,
Gloria Keprta
June 7, 2013
I am so sorry to the whole Mastronardo family. I learned of Keith's passing after having both the pleasure to follow from Shark Tank than to meet the Brothers at Spark and Hustle Tampa Bay a year or so ago. This journey of 4 brothers lost a angel but all of the World lost one too, and I know and hope you know and realize he was a angel that was being called for others and is now looking down on all of you with Love and support. RIP Keith.
April 9, 2013
Bernie and I are so sorry to hear about Keith. We know how much your children mean to you. The Mastronardo family is all about love and family. You have shown this to my family. I will say the rosary for him as you asked.
Debbie and Bernie ONeill
Barb Hennessy
April 3, 2013
My condolences on this loss. One moment can truly change a life. I just met Kyle soon after the spa opened back in November. For some reason I was thinking of re-connecting...now I know why. I live near Belleair Rd and Keene Rd. Barb of The Joy Within.
April 3, 2013
My family and I just heard about Keith. Our thoughts and prayers are with all of you.
Deidre (Donahue) Meeker
Candice Damann
April 1, 2013
My prayers were with Keith from that moment and will continue to be with his family and friends.
I am so deeply sorry for your loss. Take comfort in the great memories and the strength and love of your wonderful family during this time.
Kathy and Jerry Mullarkey
March 29, 2013
We are deeply grieved at your tragic loss. We were with Keith and prayed for him unceasingly and pray every day for him and for your family. Many parishioners of St. Catherine of Siena Parish in Largo are also praying for him and your family. May Keith rest in peace.
Lorraine Backe & Family
March 28, 2013
Our deepest sympathy to the family upon finding out about Keith. Keith was always my favorite and may God know what I have known.
George and Liz Gragg
March 28, 2013
We pray for you everyday. God bless you all
George and Liz Gragg
March 28, 2013
We are so sorry for your loss. We are praying that your faith keeps you strong. Call us when you return from Florida We will bring Theresa with us
Michael Febo
March 28, 2013
Danny, Kyle, and Mastronardo Family. I send you my deepest words of Sympathy. May God Bless Kj's soul Always and forever. God Bless.
Paul Sutera
March 28, 2013
I just heard. I am so sorry for your loss guys. Imy prayers are with you.
Dan Fitzgerald PT
March 28, 2013
Shannon please accept my deepest sympathy for your loss. My thoughts and prayers are with you and your family.
March 28, 2013
Denny and Shannon,
You are in our thoughts and prayers at this difficult time. Our deepest sympathy to you and you family.
Gary & Debbie White-Biddle
Cheryl Faix
March 27, 2013
Shannon, Dennis and Family...so very sorry for your tragic loss. So many people are praying for all of you. *Shannon...I'm sending this on the 27th. Hope your bond with Keith always remains strong. It was nice having you as neighbors. Cheryl and Family.
Datex Business Center
March 27, 2013
Our thoughts and prayers are with the family. May God bless you during this time of grief.
Grace DiStefano
March 27, 2013
My thoughts & prayers are with your family
Kim Fitzgerald
March 26, 2013
Keith as you lay in eternal rest watch over your family and your lovely girlfriend as they grieve for your loss. God closed your eyes on March 19, 2013 to enter his eternal garden.
March 26, 2013
I work with Megan and wanted to express my sympathy for your sudden loss. I pray God is bringing you a sense of peace. I cannot begin to undertsand what you are experiencing. All I can offer is continuous prayers. Jan Ottinger
Tiffany Hufford
March 26, 2013
My thoughts and prayers go out to the whole family. I will pray for you always
Lea Ann Barlas
March 26, 2013
Dear Mastronardo Family - we are so sadden by your loss and our thoughts and prayers are with you during this difficult time. KJ was a wonderful person and will be greatly missed.
Chris,Teri,Meridith,Ryan,Brendan+Kelly McKee
March 26, 2013
Shannon,Dennis,DJ,Danny,Kyle+Megan,
Words seem inadequate to express the sadness we all feel about your tragic loss. We hope that you are comforted by the outpouring of love surrounding you.
We wish you courage to face the days ahead and loving memories of KJ to hold in your hearts forever.
With sincere sympathy,
Carol Wesley
March 26, 2013
Dennis, Shannon, DJ, Danny, Kyle Megan
No sense can be made from this tragic accident. No parent should ever have to bury their child. Keith appears to have been a bright light with unending potential to shine many years. I am so very sorry for all of you for his loss. Many people feel the same and I hope that gives each of you some measure of comfort.
Rest in peace Keith.
Jerome and Valerie Palmieri
March 26, 2013
Dennis, Shannon and Family -
Words cannot express how sorry we are to learn of your loss. We pray for your son and we pray that God blesses you during this difficult time.
March 26, 2013
To the Mastronardo and Kellett families,
My deepest condolences, hugs, and prayers through this unimaginable time of grief. May you experience the infinite and unlimited love of our Heavenly Father like never before that will comfort your hearts and minds, in Christ Jesus.
In Him,
Kristin Willis Brooks (Krissy - Gayle's cousin in Kentucky)
Jerome and Valerie Palmieri
March 26, 2013
Dennis, Shannon and Family -
Words cannot express how sorry we are to learn of your loss. We pray for your son and we pray that God blesses you during this difficult time.
March 26, 2013
I remember Keith the most as a teenager and being very athletic. The countless times we sat on the uncomfortable bleachers and enjoyed every minute of watching the games. Keith has a smile that is bigger than life and know his heart is even bigger. Our prayers are with all of you. Love, Mike, Jane, Jake and Jill Szulinski.
Jamie Iredale Mineral Cosmetics
March 26, 2013
Nardos Family, I am sorry to hear of your loss. I did not get the pleasure of meeting Keith, however I have heard nothing but good things about him. You are in my thoughts and prayers. May God Bless you! Jamie
Alex Totokotsopoulos
March 26, 2013
To the entire Mastronardo, Kellet Family,
Our thoughts and prayers are with you during this very difficult time. We hope you can take solace in all of the happy times and memories you have shared and knowing that Keith accomplished more in his short time on this earth and most people do in a lifetime. Much love and support to all of you. xoxo
Carol Eastman
March 26, 2013
Dennis,Shannon and family , I am so very sorry for your loss. You all have been in my constant thoughts and prayers. My heart aches for you. Love you
Suzanne Casello
March 26, 2013
May God bless you and your family in this time of sorrow.
Mary Molyneaux-Leahy
March 26, 2013
My thoughts and prayers are with you today.
marie howell
March 26, 2013
a deep love and prayers rip my friend i am so sorry this happened . love u forever.....
Lance Lauchle
March 25, 2013
Shannon,Dennis & Boys and the Kellet family,My thoughts and prayers are with you with a loss of a loved one.
March 25, 2013
My thoughts and prayers are with the entire Mastronardo family.
Mike Fabrizio
Tom and Lindy Redmond
March 25, 2013
Our thoughts and prayers are with your entire family at this time of tragic deep sorrow. May God grant you peace.
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