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George Liu, D.P.M., M.P.H.

Achilles tendon injuries: Why do they take so long to heal?

The Achilles tendon is the largest tendon in the body. It can take up to a year to recover from injury and regain its previous strength. UT Southwestern discusses tips to prevent the devastating sports injury and who is most at risk.

Katherine Raspovic, D.P.M. / Michael VanPelt, D.P.M. / George Liu, D.P.M., M.P.H.

April 15, 2025

What is a Lisfranc injury and how come it sidelines athletes for so long?

Lisfranc injuries in athletes are common and difficult to treat without surgery. UT Southwestern explains why athletes are unable to return to action long after it happens.

Katherine Raspovic, D.P.M. / Michael VanPelt, D.P.M. / George Liu, D.P.M., M.P.H.

October 20, 2022

How we use a 3D printer to replace ankle bones and restore movement

Advancements in 3D-printing technology now allow doctors to create new bones and restore movement for patients. UT Southwestern explains how the 3D printing technology makes it possible to replace damaged talus bones in the ankle with custom metallic implants.

Michael VanPelt, D.P.M. / George Liu, D.P.M., M.P.H. / Katherine Raspovic, D.P.M.

July 8, 2020