Our Story

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.

Leonidas (Leo) Fonseca

Danville, KY

Transplant Type: Liver

Transplant Status: Transplanted

Goal: $50,000.00

Raised: $2,952 of $50,000 goal

Raised by 9 contributors

Recent Contributions

Christine Turner

September 23, 2025

Anthony Gross

September 18, 2025

Lisa Karatzia

September 18, 2025

Jimmy Hazlett

September 17, 2025

Lucy Tsappi

September 17, 2025

View All »

Updates

The Beginning

Posted

Leo’s Odyssey

Posted

This is Leo, short for Leonidas “The Lion Hearted” Fonseca <3 He is a two year old boy who loves all things Spider man, puppies, and apple juice.... Continue Reading »

Leo

Posted

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Our Story

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...

Continue Reading »

Leonidas (Leo) Fonseca

Danville, KY

Transplant Type: Liver

Transplant Status: Transplanted

Goal: $50,000.00

Raised: $2,952 of $50,000 goal

Raised by 9 contributors

Updates

The Beginning

Posted

Leo’s Odyssey

Posted

This is Leo, short for Leonidas “The Lion Hearted” Fonseca <3 He is a two year old boy who loves all things Spider man, puppies, and apple juice.... Continue Reading »

Leo

Posted