What Is Stem Cell Therapy?
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Stem Cells
February 15, 2026Updated March 13, 20268 min readDr. Marc Funderlich Jr., DC

What Is Stem Cell Therapy?

Stem cell therapy harnesses your body's natural repair mechanisms to heal damaged tissues, reduce inflammation, and restore function. Here's what you need to know about this rapidly advancing field of regenerative medicine.

Understanding Stem Cell Therapy

Stem cell therapy is one of the most promising frontiers in modern medicine. At its core, it's a form of regenerative medicine that uses the body's own repair mechanisms — or donor-derived biological materials — to heal damaged tissues, reduce chronic inflammation, and restore function that was thought to be permanently lost.

Unlike traditional treatments that mask symptoms with medication or resort to invasive surgery, stem cell therapy works with your biology. It targets the root cause of degeneration and pain by introducing cells capable of differentiating into the specific tissue types your body needs to heal.

How Stem Cells Work

Stem cells are unique because they possess two critical abilities that no other cell type has:

  • Self-renewal — They can divide and produce more stem cells indefinitely
  • Differentiation — They can transform into specialized cell types (cartilage, bone, muscle, nerve tissue)

When introduced into a damaged area — a deteriorating knee joint, a herniated disc, or an inflamed tendon — stem cells respond to chemical signals from the surrounding tissue. They migrate to the site of injury, reduce inflammatory markers, and begin the process of tissue regeneration.

This isn't science fiction. Patients at our West Palm Beach and Palm Bay clinics are experiencing measurable improvements in joint function, pain reduction, and quality of life through these protocols.

Types of Stem Cells Used in Treatment

Not all stem cells are created equal. The type used depends on the condition being treated, the patient's health profile, and clinical goals:

  • Mesenchymal Stem Cells (MSCs) — Found in bone marrow, adipose tissue, and Wharton's Jelly. These are the workhorses of regenerative medicine, capable of becoming cartilage, bone, and connective tissue.
  • Wharton's Jelly-Derived Cells — Harvested from the umbilical cord tissue of healthy, screened donors. Rich in growth factors and cytokines with potent anti-inflammatory properties.
  • Adipose-Derived Stem Cells — Collected from the patient's own fat tissue through a minimally invasive lipoaspiration procedure.
  • Bone Marrow Concentrate (BMC) — Aspirated from the patient's hip bone, processed to concentrate regenerative cells and growth factors.

Conditions Treated with Stem Cell Therapy

At City Medicine, we use stem cell protocols to address a wide range of conditions across our West Palm Beach, Palm Bay, and Atlanta locations:

  • Orthopedic conditions — Osteoarthritis, cartilage damage, meniscus tears, rotator cuff injuries
  • Spinal conditions — Degenerative disc disease, herniated discs, spinal stenosis
  • Soft tissue injuries — Tendinitis, ligament sprains, chronic muscle tears
  • Neuropathy — Peripheral nerve damage, diabetic neuropathy
  • Joint degeneration — Knee, hip, shoulder, and ankle deterioration

What to Expect During Treatment

Stem cell therapy at City Medicine follows a precise, patient-centered protocol:

  1. Comprehensive evaluation — Advanced imaging, lab work, and functional assessment to map the extent of damage
  2. Treatment planning — Dr. Funderlich designs a personalized protocol based on your specific condition and goals
  3. Image-guided injection — Using fluoroscopy or ultrasound guidance, regenerative biologics are delivered directly to the target tissue
  4. Recovery protocol — Structured rehabilitation plan to optimize healing and maximize results

Most procedures take 30-60 minutes. Patients typically return to light activity within 24-48 hours, with progressive improvement over the following weeks and months.

Why City Medicine for Stem Cell Therapy

City Medicine is not a franchise regenerative clinic pushing one-size-fits-all protocols. Dr. Marc Funderlich, currently studying Regenerative and Stem Cell Technologies at Johns Hopkins University, brings academic rigor and clinical precision to every treatment plan.

  • Every injection is image-guided — no blind injections
  • Protocols are FDA-compliant and use only screened, tested biologics
  • Treatment plans are personalized — not templated
  • Three convenient locations in West Palm Beach, Palm Bay, and Atlanta

If you're exploring stem cell therapy as an alternative to surgery or long-term medication, we invite you to schedule a consultation. The most powerful healing technology already exists inside your body — our job is to unlock it.

Ready to Explore Your Options?

Schedule a consultation with Dr. Funderlich and our clinical team in West Palm Beach, Palm Bay, or Atlanta.

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* These statements have not been evaluated by the Food and Drug Administration. These treatments are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Consult with our clinical team to determine if these therapies are appropriate for your specific health situation.