Dr. Grosso volunteers his time for an annual surgical mission trip to Antigua, Guatemala to perform and hip and knee replacement surgery for underserved populations in the area. Each year, the surgical team performs over 70 surgeries offering relief, mobility, and renewed hope to patients who might otherwise never have access to this kind of care.
Operation Walk Pittsburgh is a volunteer organization dedicated to providing the gift of mobility to patients in need across Central America. Each mission trip involves a team of surgeons, nurses and other personnel who provide joint replacements and arthritis and joint health education completely free of cost. Operation Walk Pittsburgh works side by side with local surgeons, nurses and therapists to share knowledge, expertise and encourage a true cultural and medical exchange.
operationwalkpgh.org — website and donations →





