a portrait of a teenager outside

Meet Our New International Patient Ambassador, Macie

Macie, 15, is a high school sophomore and a talented softball pitcher from Tampa, Florida.

She has played the sport since she was 7 and has long dreamed she’d play her way onto a college team. Softball isn’t just an activity for her – it’s her passion and greatest joy.

So, when Macie, then 10, was diagnosed with idiopathic scoliosis, a curvature of the spine, she was worried. “When I first learned I had scoliosis, I was scared I wouldn’t be able to play softball, or any sport, anymore,” she said.

Doctors prescribed a nighttime brace, and Macie wore it faithfully, hoping it would keep her curve from progressing.

Despite being diligent about wearing her brace, Macie’s curve worsened. A doctor recommended a surgical procedure that would limit her spinal mobility, making pitching difficult, if not impossible. But Macie and her mother had reservations.

Macie’s mother, Michelle, a pediatric nurse, began searching for alternatives. That led her to Shriners Children’s Philadelphia and spine surgeon Amer Samdani, M.D., who is a pioneer of vertebral body tethering (VBT). VBT uses a flexible, belt‑like tether attached to individual vertebrae. As the child grows, the tether guides the spine into a straighter position – without sacrificing flexibility. The procedure is only possible for children who are still growing, and Macie was an ideal candidate.

The Shriners are the best example of caring, giving people. It’s amazing to see people with that much passion for helping children.
Macie, Shriners Children's Philadelphia patient

In October 2023, Macie and her mother drove 17 hours from their home in Tampa to Philadelphia for the surgery.

Just two months later, she was back on the mound.

“My coach started me in our first tournament of the season,” she said. “I threw that first pitch and I knew this had worked. I think I struck out the first batter.”

A year after surgery, a follow‑up X‑ray confirmed the transformation.

“It was a completely different picture,” Macie said. “It showed me that my spine had completely changed – and that I’d never have to deal with this again.”

In 2025, Macie was invited to throw out a ceremonial first pitch at the Shriners Children’s Clearwater Invitational. She even got to meet the University of Alabama softball team. It was a dream moment for the young athlete.

As a Shriners Children’s International Patient Ambassador, Macie speaks with genuine gratitude about her experience.

“I want to give back as an International Patient Ambassador because I don’t think anything could ever repay Shriners Children’s for what they did for me,” she said.

The Courage to Win: Macie's Story

After a scoliosis diagnosis dared to dash her softball dreams, 15-year-old Macie found a life-changing solution at Shriners Children’s that got her back on the mound and inspiring others faster than she ever imagined.
View Transcript

Michelle, Macie’s Mother:

Macie has always been a strong, healthy, active, fun kid from the beginning. She was my first and I was so in love with every little move that she made and everything she did was so cute. Macie loves sports. She started playing softball at the age of seven. She picked it up really easily.

Boyd Farmer, Softball Coach:

I knew from the minute her very first swing that God blessed her with athleticism. Almost all of the girls that play with us at our level are pretty gifted athletes. Macie's another level. She's another level up

Michelle:

When Macie was 10, we went in for a physical with her doctor, just like any other day. We were having a great time playing ball, hanging out, doing fun stuff, swimming. And, uh, and then it felt like life just stopped that day, the day we found out that she had scoliosis.

Macie, International Patient Ambassador:

When I first got diagnosed, I was scared that it wasn't gonna allow me to play softball or any sports anymore, which was very intimidating for me because that was my life, that was what I did, that was my hobby, that was what made me happy.

Michelle:

You know, at that age, at 10, she didn't always wanna wear her brace at night and she would cry, "Mommy, just this one night, I don't wanna wear it. " And, uh, that fear became reality when, when they said the curve had gotten worse. And, um, when I tell you that I lost my mind the day he said he, that she would need surgery, um, I've never cried that hard, ever. All I can think about is all the kids I've taken care of after their spinal fusions. And that's what I thought, that's where I thought we were going.

[Bottom third left: Vicki & David, Macie’s Grandparents]

David:

It shocked me. I knew it was bad. I mean, it just, it upset me. It was unbelievable. Just the, the feeling that I got.

Michelle:

Uh, actually the first page I came to was Shriners Children's in Philadelphia and all of the amazing things that they had to say about Dr. Samdani. I gave them a call that day. I scheduled a consultation with him and within a few months we were in Philadelphia and I met Dr. Samdani and almost immediately knew that he was the one that was gonna really help my child. Since I knew that I had to do something to help her to where she didn't have any problems as an adult or in the future, we chose to do the VBT procedure.

Amer F. Samdani, M.D., Neurological Surgery, Chief of Staff Shriners Children’s Philadelphia:

So Macie was the ideal candidate for VBT because she had the correct curve magnitude, the right location in the lower part of her spine. She had growth remaining. And perhaps most importantly, it was a family that really understood what the pluses and minuses of the procedure was because this is a newer procedure.

Michelle:

When they told me she was finished, it was just such a relief. Um, finally got to go in and see her. She looked great. She looked so comfortable, so well taken care of. From that point on in the ICU and the next few days, the doctors and nurses were phenomenal.

Macie:

After recovery, I started getting back into sports six weeks after. And my coach at the time, my assistant coach at the time was a physical therapist and he was so excited to work with me and get me back into what I was doing before. I pitched in my first tournament of the season two months after my surgery and my coach started me in my first game, first inning of the first tournament. And I threw that first pitch and I knew that this had worked and I was back. And I think I struck out the first batter. And that's when I knew that I was back.

David, Macie’s Grandfather:

Without the Shriners working with Dr. Samdani, funding his research, helping him develop this procedure that helped Macie, it wouldn't have happened. You can't get anywhere without funding. And people that need funding that Shriners is helping to develop this procedure, they're working on other procedures. Um, it wouldn't happen. We wouldn't, we wouldn't have Macie back playing ball if Shriners hadn't funded the research for Dr. Samdani.

Michelle:

She can do anything that she sets her mind to and she makes it look easy. She wants to accomplish a goal and she sets out to do it and almost always does it even better than I expected from her.

Allison, Macie’s Best Friend:

Macie will be a good International Patient Ambassador because she has a great story and she's willing to share it with other people and give kids hope for their future.


Macie:

I am so excited to be an International Patient Ambassador for Shriners Children's because I want to give someone hope one day and I want to share my story because I wanna spread the amazing work that Shriners does. Without Shriners Children's, I don't think I'd be where I am today. I don't think I'd be able to play softball and have zero restrictions and zero complications. I think this was the best thing that could have ever happened to me because I can still go out and do everything that I ever wanted to do. With Shriners Children's being here, I not only have a full support system, but I also have a whole new life that was provided for me through them. And I think that's the most powerful thing that anyone can do for someone.

Making Dreams Come True

Due to the innovative VBT surgery performed at Shriners Children's Philadelphia, Macie is fulfilling her softball dreams.

two female vertebral body tether surgery patients

Macie and fellow VBT surgery patient, Lou Lou, sit in the window with a view of the city at Shriners Children's Philadelphia the day after their surgeries.

female softball player pitching the ball

Macie throws a pitch during a softball game for her local team, the Clearwater Bullets.

female softball player on field

Macie throws the ceremonial first pitch at Shriners Children's Clearwater Invitational in Clearwater, Florida.

female softball player autographs softball

Macie exchanges autographs with players from the University of Alabama softball team.

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