Parkinson's Disease GuiDE Reviewed by a physician

Fighting Parkinson’s: William’s Journey from Canada to Colombia for Stem Cell Treatment

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Written by Usama As the Editor of Global Stem Cell Therapy, I provide trusted, research-based information on stem cell treatments worldwide. With over a decade of experience in medical tourism, I guide patients toward safe, effective, and affordable therapies.
Medically reviewed by Dr. Alejandro Fernando, MD, PhD Stem Cell Therapy, Longevity & Regenerative Medicine Specialist
Last updated March 12, 2025
Read time 6 minutes
In this guide

William Cater’s Fight Against Parkinson’s A Journey from Canada to Colombia for Hope

Patient Information:

Life Before Parkinson’s – “I Just Wanted to Be Myself Again”

For most of his life, William Carter had been an independent man. A retired history professor from Toronto, he spent his days writing, gardening, and taking long walks with his wife, Margaret. He prided himself on his sharp mind and steady hands—hands that had once written books, held his grandchildren, and played piano for family gatherings.

But in his late 60s, something changed. His hands trembled when he reached for his coffee cup. His movements slowed. Simple tasks—buttoning a shirt, tying his shoelaces—became frustrating struggles. Then came the stiffness, the unsteady steps, the exhaustion that never seemed to fade.

“I wasn’t ready to be old yet. But Parkinson’s didn’t care. It was stealing pieces of me, one by one.”

A neurologist confirmed his fears Parkinson’s Disease. There was no cure, only medications to manage symptoms. The drugs helped at first, but their effects faded faster over time, and the side effects left him dizzy and nauseous.

Running Out of Options in Canada

William tried everything—adjusting medications, physiotherapy, even alternative treatments—but nothing could stop the disease’s progression. His doctor mentioned advanced treatments like stem cell therapy, but in Canada, it was not widely available, and the waitlists for clinical trials were unbearably long.

He felt himself slipping away—his independence, his ability to write, even his ability to hold Margaret’s hand without shaking.

“The worst part wasn’t the disease itself. It was the feeling of being powerless against it. I didn’t want to spend the rest of my life just waiting to get worse.”

Looking Beyond Borders for a Solution

Determined not to give up, William and his son, Daniel, began researching stem cell therapy abroad. They read about promising results in slowing Parkinson’s progression and improving motor function.

They found clinics in Mexico, Europe, and Colombia, but the idea of traveling for medical treatment felt daunting.

Would it be safe? Could he trust a foreign clinic? Would he even see results?

“I had so many doubts. But I also knew that if I did nothing, Parkinson’s would keep taking from me. I had to take a chance.”

Discovering Alevy Clinic Through PlacidWay

While searching online, William and his son found PlacidWay, a medical tourism platform that connects patients with reputable international clinics.

Through PlacidWay, they discovered Alevy in Bogotá, Colombia, a leading facility specializing in stem cell therapy for neurodegenerative diseases. The clinic had experienced doctors, positive patient reviews, and state-of-the-art technology.

After speaking with PlacidWay and the clinic’s specialists, William felt a sense of relief.

“When I spoke with the doctors at Alevy, they took the time to explain everything. For the first time in years, I felt like I had a real chance at fighting this disease.”

Preparing for the Biggest Journey of His Life

Deciding to go was one thing—getting there was another.

His biggest concerns were traveling at his age, managing his symptoms in a foreign country, and leaving his wife behind. But Daniel insisted on going with him, and that gave William the strength to move forward.

With savings set aside for medical expenses, they booked their flights. The night before departure, Margaret held his hand, the tremor between them undeniable.

“I was afraid. But I knew if I didn’t take this step, I’d regret it for the rest of my life.”

Arriving in Colombia – “I Finally Felt Hope Again”

When William arrived in Bogotá, he was struck by the warmth of the people and the professionalism of the clinic. Alevy was modern, clean, and welcoming, far beyond what he had imagined.

The medical team greeted him with kindness, and his neurologist spoke fluent English, easing his worries. They explained the procedure thoroughly and reassured him that he was in good hands.

“When I walked into Alevy, I knew I had made the right decision. The doctors didn’t just see me as a patient—they saw me as a person.”

The Stem Cell Therapy Process

The procedure involved harvesting stem cells from William’s body, processing them, and reinfusing them to help regenerate damaged neurons and improve motor function.

It was a simple, minimally invasive procedure, but the emotions running through him were anything but simple.

Would it work? Would he feel any different? Would this really slow Parkinson’s down?

“As I lay there during the treatment, I closed my eyes and whispered to myself—‘Please, let this work.’”

The Long Road to Recovery

Recovery wasn’t instant. William was told that stem cell therapy takes time to show results. Some patients noticed improvements within weeks, others in months.

At first, nothing changed. The tremors were still there. His movements were still slow. But then, a few weeks later, something shifted:

  • His hands felt steadier when holding a fork.
  • He could write a few sentences without frustration.
  • Walking felt less stiff, his steps a little more confident.

It wasn’t a miracle cure—but it was progress.

“The first time I wrote my name without my hand shaking uncontrollably, I almost cried. It felt like I was getting a piece of myself back.”

Returning to Toronto – A New Perspective on Life

Back in Canada, Margaret noticed the change immediately. His tremors weren’t as severe. He moved with more ease. He had more energy.

He still had Parkinson’s, but for the first time in years, he felt like he was fighting back.

“I came home a different man—not cured, but hopeful. Parkinson’s took so much from me, but now I know I’m not powerless.”

A Message to Others Facing Parkinson’s

William knows many people fear traveling abroad for treatment—he felt the same way. But after his experience, he wants others to know:

“If you’re feeling hopeless, don’t just accept it. I was terrified to go to Colombia, but I’m so grateful I did. PlacidWay helped me find the right clinic, and Alevy gave me a second chance at life.”

If you or a loved one is struggling with Parkinson’s Disease, don’t wait for your options to disappear. PlacidWay can connect you with top medical professionals worldwide—because hope has no borders.
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Disclaimer:

This is a personal story shared to inspire others considering medical tourism. Experiences and results may vary for each individual. Always consult a medical professional before making any health-related decisions.

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Dr. Alejandro Fernando Stem Cell Therapy, Longevity & Regenerative Medicine Specialist
Review date
March 15, 2025
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Article written by

Usama

As the Editor of Global Stem Cell Therapy, I provide trusted, research-based information on stem cell treatments worldwide. With over a decade of experience in medical tourism, I guide patients toward safe, effective, and affordable therapies.

This author specializes in global healthcare trends and medical education. By focusing on evidence-based practices and a patient-first approach, they provide accessible resources to help readers navigate their international treatment options with clarity.

Editorial focus Stem cell therapy, regenerative medicine and patient education
Content approach Research-informed, understandable and non-promotional
Medically reviewed by
Dr. Alejandro Fernando

Dr. Alejandro Fernando

Stem Cell Therapy, Longevity & Regenerative Medicine Specialist

Dr. Alejandro Fernando is a Mexico City-based physician and medical content reviewer focused on stem cell therapy, regenerative medicine, cellular therapy and longevity medicine. His reviewer profile lists medical and postgraduate training related to regenerative medicine, cellular therapy and stem cell biology.

Doctor of Medicine PhD in Regenerative Medicine & Cellular Therapy Stem Cell and Regenerative Medicine Mexico City, Mexico English and Spanish
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Independent lab verificationThird-party testing
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