J. Michael DiMaio

Baylor Medical Center at Garland, Heart Hospital Baylor Plano

Papers

Total Citations

H-Index

About

J. Michael DiMaio is a pioneering cardiothoracic surgeon whose work has significantly advanced the field of robotic mitral valve surgery. His research focuses on minimally invasive cardiac procedures, particularly the application of robotic technology to complex mitral valve repairs and excisions. DiMaio’s major contributions include demonstrating the safety and efficacy of robotic approaches in challenging patient populations, such as those with prior sternotomy—a group traditionally considered high-risk for reoperation. His 2022 study examining outcomes in 342 patients who underwent robotic mitral valve surgery after prior sternotomy is a landmark work, showing that the robotic approach can be performed with excellent results even in these complex cases. With over 20 citations across his most influential papers, DiMaio has helped establish robotic surgery as a viable option for patients who might otherwise face more invasive procedures. His work on robotic excision of papillary fibroelastomas and comprehensive reviews of robotic mitral valve techniques have further solidified his reputation as a leader in minimally invasive cardiac surgery, making him a key figure in the evolution of modern cardiothoracic care.