Our Doctors

Stemwell Team

The Stemwell team is a combination of skilled orthopedic doctors and general practitioners who specialize in joint injuries, degenerative diseases, and anti-aging.  

stemwell regenerative medicine clinic team
Carlos Guerrero Silva MD

Carlos Guerrero Silva

Founder & Chief Medical Officer

Patients love seeing Dr. Guerrero because of his impeccable track record, trustworthiness, and vast knowledge of stem cells. He specializes in neurological issues, anti-aging, and pain relief in the joints, including the knee, back, hip, spine, and shoulder. 

Steven Howell, MD

Stephen Howell

General Physician

General physician who graduated from Universidad el Bosque Bogotá, Colombia, with a degree in basic sciences from Xavier University School of Medicine.

Maria Alejandra Ortiz Vidal

Maria Ortiz

General Physician

General physician who graduated from the Pontificia Universidad Javeriana in Cali, Colombia. She’s an expert in pediatric surgery support, patient care, and clinical consultations. 

Verónica Bigott

Veronica Bigott

Physical Therapist

Physical therapist who graduated from the  Universidad del Rosario with a disciplined focus in public health and social management. She’s specialized in rehabilitating orthopedic injuries.