Samantha Johanna (Sammie Jo) Porter
Swim Across America – Atlanta
Age: 24
Years supporting Swim Across America: 14
Samantha Johanna (Sammie Jo), now 24, was only 11 years old when she woke up with a swollen eye. At that age, it seemed typical to assume she had something stuck in her eye causing the inflammation and that it would be a relatively easy solution to solve.
However, after multiple doctor visits, a CT scan showed a pea-size hole in her left orbit and a diagnosis of Langerhans cell histiocytosis (LCH). LCH is a rare cancer condition where immune cells build up and form tumors or damage tissue, bone, and organs.
Sammie Jo didn’t let this devastating diagnosis stop her. An avid swimmer and child athlete, she was successfully treated and kept swimming throughout her medical issues.
In 2011, after emerging successfully from her treatment, she joined the cancer fundraising efforts with Swim Across America. This year, Sammie Jo is once again participating – this time in Atlanta. Though she has participated in several different swims, the Atlanta swim holds a special place in her heart.
“Swim Across America – Atlanta benefits the Aflac Cancer & Blood Disorders Center of Children’s Healthcare of Atlanta, where I work as a neonatal ICU nurse,” said Sammie Jo.
When asked what carried her through her difficult – and sometimes traumatic – treatments, Sammie Jo’s bright personality shines through.
“Through thick and thin, you just have to keep your head up,” noted Sammie Jo. “When I got my original diagnosis as a child, it was almost like a ray of sunshine in the dark tunnel because the doctors finally figured out what was wrong with me. But at the same time, I had to have major head surgery and that was scary.”
Sammie Jo had a layer of her skull shaved, which was then used to repair the hole in her orbit. She ended up with an incision from ear to ear. She and her family lived in Texas at the time and her first Swim Across America event after her recovery was the Swim Across America – Dallas event.
“I got involved in Swim Across America a year after I fought bone cancer,” said Sammie Jo. “I grew up swimming competitively, so when I heard that this open water swim was taking place in Dallas, I thought it was the perfect fit. While in college at Mizzou, I also participated in the Swim Across America – St. Louis event. I didn’t realize then that this organization, shortly after, would become my family and I wouldn’t change that for the world. I’m now so honored to be helping run the Junior Advisory Board for the Atlanta swim and on the Swim Across America Associate National Board!”
In high school, Sammie Jo swam for Lakeside Aquatic Club and was the 2015-2016 Scholastic All-American. At the University of Missouri, she was on the swim team where she was a stand-out ranked swimmer in the 100 and 200 free and won multiple event titles, and received an All-American honorable mention as a sophomore as part of the Missouri 400 relay team at the NCAA Championships.
Sammie Jo graduated in December of 2021 from the University of Missouri Sinclair School of Nursing and happily accepted her dream job as a neonatal ICU nurse at Aflac Cancer & Blood Disorders Center of Children’s Healthcare of Atlanta, the SAA-Atlanta’s local beneficiary.
Upon arriving in Atlanta, Sammie Jo knew she wanted to continue swimming and volunteering with Swim Across America, so joining the Atlanta swim was natural.
“I was a recent college graduate working my first job and had a lot of energy and passion for helping raise awareness and funds to fight cancer,” noted Sammie Jo. “I wanted to try to use my experience with swimming – and with cancer – to motivate other young swimmers to get involved.”
Sammie Jo dove right in and signed up to help spearhead the SAA-Atlanta Junior Advisory Board, where close to 20 middle and high school teens from throughout the Atlanta area work on specific fundraising programs for the swim, as well as swimming themselves. Sammie Jo also joined Swim Across America’s National Associate Board as a junior member.
Throughout the years, Sammie Jo has raised more than $20,000 for crucial cancer research with Swim Across America. She has participated as a swimmer and volunteer at Swim Across America events in Dallas, Charlotte, Seattle, St. Louis, and Atlanta.
If you are moved to support Sammie Jo, you can donate here.
Swim Across America has raised $100 million since its inception in 1987 to support cancer research and clinical trials across the U.S. Please contact Jeni Howard at jhoward@jhowardpr.com for media inquiries.
Swim Across America 
One thought on “Cancer Survivor and Neonatal ICU Nurse Embraces Swim Across America as Extended Family”