Dr. Ramon
Castellanos, M.D.

Dr. Ramón Castellanos brings a wealth of experience and expertise to the field of regenerative medicine. He holds double board certification from the American Academy of Medical Specialties in Physical Medicine & Rehabilitation and Interventional Pain Management.

In addition to his clinical accomplishments, he also served as an Assistant Professor of Neurological Sciences at Florida International University.

Driven by a deep passion for innovation and healing, Dr. Castellanos shifted his focus to the clinical application of stem cell therapies — a field in which he now has over 25 years of experience. Throughout his career, he has developed a number of advanced tools, specialized products, and patented techniques that have helped position his practice at the cutting edge of regenerative medicine.

Ramón Castellanos, MD
Founder & CEO, USA StemCell

Medical Expertise

Dr. Castellanos takes a cutting-edge approach to healing by harnessing the body’s natural regenerative abilities through advanced treatments like Platelet-Rich Plasma (PRP) and Stem Cell Therapy. These minimally invasive therapies help patients avoid surgery while providing long-lasting pain relief and restoring function.

With over 25,000 pain management procedures completed, Dr. Castellanos is widely regarded as a leading expert in treating complex and chronic conditions, including:

  • Low Back and Neck Pain – Herniated discs, sciatica, and facet joint dysfunction
  • Joint and Arthritis Pain – Degeneration or injury in the hips, knees, and shoulder
  • Soft Tissue Injuries – Rotator cuff tears, ligament damage, and more

Treatment Specialites

  • Knee pain
  • Hip Pain
  • Cervical pain
  • Wrist/ Hand pain
  • Elbow pain
  • Lower back pain
  • Ankle and foot pain
  • Shoulder pain

Additional Services

In addition to his expertise in pain management, Dr. Castellanos also provides a range of advanced regenerative services, including:

  • Anti-aging: Non-surgical treatments for facial revitalization and hair restoration.
  • Advanced Diagnostics: Comprehensive evaluations using imaging and laboratory testing guide personalized treatment plans.