Our Story

Dierks is 17 years old, an age that should be filled with late nights with friends, big dreams for the future, and making memories that last a lifetime. Instead, he’s been facing something far bigger than most teens ever have to: stage four chronic kidney disease.

Despite everything, Dierks continues to show incredible strength, resilience, and heart. Through doctor visits, treatments, and the uncertainty that comes with his diagnosis, he’s stayed determined and hopeful for what’s ahead.

Now, there is a light at the end of this difficult road.

Dierks is preparing to receive a life-saving kidney transplant, and his donor is his mom, Ashley. In the most selfless act a parent can give, Ashley is stepping forward to give her son a second chance at a healthier, fuller life.

As you can imagine, this journey comes with overwhelming emotional and financial challenges. Between medical expenses, time away from work, travel, recovery, and ongoing care, the costs add up quickly.

We’re asking for your assistance to help ease the burden on Dierks and his family so they can focus on what truly matters, which is his healing and recovery.

Every donation to COTA for Dierks, no matter the size, makes a meaningful difference. If you’re unable to give, sharing this page and keeping Dierks, Ashley, Drew, and his entire family in your thoughts means just as much.

Thank you for being part of Dierks’ journey and helping give him the future he deserves. 💚

The Children’s Organ Transplant Association (COTA) helps children and young adults who need a life-saving transplant by providing fundraising assistance and family support. COTA is the nation’s only fundraising organization solely dedicated to raising life-saving dollars in honor of transplant-needy children and young adults. 100% of each contribution made to COTA in honor of our patients helps meet transplant-related expenses. COTA’s services are free to our families, and gifts to COTA are tax deductible to the fullest extent of the law.

Dierks Hieber

Mapleton, IA

Transplant Type: Kidney

Transplant Status: Transplanted

Goal: $75,000.00

Raised: $5,665 of $75,000 goal

Raised by 34 contributors

Recent Contributions

Leslie Beeson

May 12, 2026

Jeff Conger

May 10, 2026

Monica and Dennis Williams

April 27, 2026

Deidre Bottorff

April 15, 2026

Carole Lund-Smith

April 14, 2026

View All »

Updates

🏠💚

Posted

We are so thankful to share that Dierks has been home for the past 10 days and continues to do well following his kidney transplant! He recently traveled... Continue Reading »

Praying for miracles 💚

Posted

We received “good bad news” from Dierks’ kidney biopsy. He is in mild borderline rejection, specifically cellular rejection—the more manageable type. This means his immune system isn’t quite... Continue Reading »

Trusting what’s ahead 💚

Posted

Today wasn’t the news we were hoping for. Earlier this week, Dierks had nausea and vomiting, and labs showed his creatinine rising to 1.77—likely from dehydration. He received... Continue Reading »

⛳️ COTA Drive for Dierks 💚

Posted

Grab a team and join us for a fun day of golf while supporting COTA for Dierks! Silent auction all day open to the public.  📅 Saturday, August... Continue Reading »

A tough day behind them – relief, healing and a fresh start 💚

Posted

Yesterday was incredibly tough for both Dierks and Ashley. Dierks battled a severe migraine for over 36 hours, along with constant nausea and vomiting that didn’t respond to... Continue Reading »

DISCHARGED 💚

Posted

For those who may not know, April is National Donate Life Month, and this week is National Pediatric Transplant Week—so fitting for Dierks. Dierks was released from the... Continue Reading »

Strong Progress & Steps Forward 💚

Posted

We’re so thankful to share another positive update on Dierks 💚 The surgeon stopped in last evening and said everything is looking awesome! His lab work continues to... Continue Reading »

Reunited

Posted

We’re so happy to share a great update—Ashley has been discharged from the hospital and is now able to be with Dierks 💚 Today, Dierks had labs drawn... Continue Reading »

Transplanted

Posted

We are so grateful to share that both Dierks and Ashley had surgery today for Dierks’ kidney transplant, and everything went well. Both of them are doing well... Continue Reading »

Subscribe for Updates

Name

Our Story

Dierks is 17 years old, an age that should be filled with late nights with friends, big dreams for the future, and making memories that last a lifetime. Instead, he’s been facing something far bigger than most teens ever have to: stage four chronic kidney disease. Despite everything, Dierks continues to show incredible strength, resilience, and heart. Through doctor visits, treatments, and the uncertainty that comes with his diagnosis, he’s...

Continue Reading »

Dierks Hieber

Mapleton, IA

Transplant Type: Kidney

Transplant Status: Transplanted

Goal: $75,000.00

Raised: $5,665 of $75,000 goal

Raised by 34 contributors

Updates

🏠💚

Posted

We are so thankful to share that Dierks has been home for the past 10 days and continues to do well following his kidney transplant! He recently traveled... Continue Reading »

Praying for miracles 💚

Posted

We received “good bad news” from Dierks’ kidney biopsy. He is in mild borderline rejection, specifically cellular rejection—the more manageable type. This means his immune system isn’t quite... Continue Reading »

Trusting what’s ahead 💚

Posted

Today wasn’t the news we were hoping for. Earlier this week, Dierks had nausea and vomiting, and labs showed his creatinine rising to 1.77—likely from dehydration. He received... Continue Reading »

⛳️ COTA Drive for Dierks 💚

Posted

Grab a team and join us for a fun day of golf while supporting COTA for Dierks! Silent auction all day open to the public.  📅 Saturday, August... Continue Reading »

A tough day behind them – relief, healing and a fresh start 💚

Posted

Yesterday was incredibly tough for both Dierks and Ashley. Dierks battled a severe migraine for over 36 hours, along with constant nausea and vomiting that didn’t respond to... Continue Reading »

DISCHARGED 💚

Posted

For those who may not know, April is National Donate Life Month, and this week is National Pediatric Transplant Week—so fitting for Dierks. Dierks was released from the... Continue Reading »

Strong Progress & Steps Forward 💚

Posted

We’re so thankful to share another positive update on Dierks 💚 The surgeon stopped in last evening and said everything is looking awesome! His lab work continues to... Continue Reading »

Reunited

Posted

We’re so happy to share a great update—Ashley has been discharged from the hospital and is now able to be with Dierks 💚 Today, Dierks had labs drawn... Continue Reading »

Transplanted

Posted

We are so grateful to share that both Dierks and Ashley had surgery today for Dierks’ kidney transplant, and everything went well. Both of them are doing well... Continue Reading »