Dr. Samuel Rosas, MD, PhD, MBA is an orthopaedic surgeon specializing in hip and knee replacement, including complex primary cases, revision surgery, and reconstruction after failed joint replacement or infection. He is recognized for combining precise surgical technique with modern technology and a data-driven approach to achieve durable, long-term outcomes.

Dr. Rosas completed advanced fellowship training in adult reconstruction at a high-volume academic center, where he developed expertise in complex hip and knee replacement, revision surgery, periprosthetic joint infection, and bone loss management. He now cares for patients from across the U.S. and internationally in South Florida.

A published physician-scientist and national presenter, Dr. Rosas remains actively involved in research focused on improving joint replacement outcomes, implant performance, infection prevention, and bone quality. He is particularly passionate about personalized surgical planning, modern cementless implants, robotic-assisted and data-guided surgery, and optimizing recovery and implant longevity.

Patients value Dr. Rosas’s clear communication, thoughtful recommendations, and patient-first philosophy. He believes surgery should only be performed when it meaningfully improves quality of life—and when it is, every detail matters. His goal is simple: to help patients return to pain-free movement and active living for decades to come