Dr. Hacker introduces himself and describes knee cartilage.

What Is Knee Cartilage? - Dr. Hacker (VIDEO)

Dr. Hacker shares three important ways for active women to avoid injuries.

Injury Avoidance Tips For Active Women - Dr. Hacker (VIDEO)

Dr. Hacker explains what a woman needs to know about anterior cruciate ligament (ACL) treatments.

What Should Women Know About ACL Treatments? - Dr. Hacker (VIDEO)

Dr. Hacker explains what a woman can do to avoid injury before ski season begins.

What Preventive Steps Can Women Take Before Ski Season Starts? - Dr. Hacker (VIDEO)

Dr. Hacker shares what a woman can do to prevent an anterior cruciate ligament (ACL) tear.

What Can Women Do To Prevent ACL Tears? - Dr. Hacker (VIDEO)

Dr. Hacker shares what women need to know about the recovery from anterior cruciate ligament (ACL) surgery.

Recovering From ACL Surgery, What Do Women Need To Know? - Dr. Hacker (VIDEO)

Dr. Hacker describes how a woman can determine if she has injured her anterior cruciate ligament (ACL).

How Will A Woman Know That She Has Injured Her ACL? - Dr. Hacker (VIDEO)

Dr. Hacker explains how he cares for patients with anterior cruciate ligament (ACL) injuries.

How Are ACL Injuries Treated? - Dr. Hacker (VIDEO)

Dr. Hacker describes a new study providing evidence that knee cartilage can be replaced.

Can Cartilage Be Replaced? - Dr. Hacker (VIDEO)

Dr. Hacker shares if women are more likely than men to experience anterior cruciate ligament (ACL) injuries.

Are Women More Likely To Have ACL Injuries? - Dr. Hacker (VIDEO)

Dr. Hacker explains when a patient will start physical therapy after having anterior cruciate ligament (ACL) surgery.

After ACL Surgery, When Will Physical Therapy Begin? - Dr. Hacker (VIDEO)