Ronald Kvitne, MD, performed surgery on actor Zac Efron at Kerlan-Jobe Surgery Center in Los Angeles, Extra reports.
The "High School Musical" star tore his anterior cruciate ligament while skiing. He announced his injury and operation on Instagram.
Mr. Efron said, "Thank you to Dr. Kvitne and his team at Kerlan-Jobe Surgery Center. I'll keep you updated as I heal and progress!"
Kerlan-Jobe Surgery Center is a Los Angeles-based Cedars-Sinai affiliate.