Catherine Logan, MD, MBA, MSPT

07/27/2026

The 4 Stages of Frozen Shoulder.

The four stages of frozen shoulder include pre-freezing, freezing, frozen, and thawing. Frozen shoulder can take a long time to heal, anywhere from six months to 2 years.

07/20/2026

Chondromalacia Exercises to Relieve Knee Pain.

Chondromalacia patella, often called runner's knee, happens when cartilage under the kneecap deteriorates.1 Exercises that strengthen leg muscles and improve flexibility can help relieve the pain associated with this condition.

07/06/2026

Short-Term Clinical Outcomes of Platelet-Rich Plasma Injections in Patients With Rotator Cuff Tendinopathy and Partial-Thickness Rotator Cuff Tears.

Platelet-rich plasma (PRP) has been increasingly applied for rotator cuff pathology; however, clinical evidence regarding its short-term efficacy remains limited. This study evaluated the effectiveness of a single PRP injection for rotator cuff injury.

07/04/2026

Happy 4th of July!
Wishing you and your loved ones a safe, joyful, and memorable Independence Day.

06/29/2026

Arthroscopic repair of posterosuperior massive rotator cuff tears provides good clinical outcomes despite high re-tear rate in the mid-term.

Arthroscopic repair of posterosuperior MRCT provides significant pain and function improvement. Despite a high retear rate, mid-term clinical results remain favorable, with low complication and revision rates.

06/22/2026

Platelet-Rich Plasma in the Treatment of Knee Osteoarthritis: A Bibliometric Analysis of Global Research Trends.

Knee osteoarthritis (OA) represents a major cause of pain and disability among older adults. Platelet-rich plasma (PRP) has emerged as a promising biologic therapy aimed at modulating inflammation and promoting cartilage repair. As the clinical use of PRP has expanded, a rapidly growing body of lite...

06/21/2026

Happy Father’s Day! Thank you to all the wonderful fathers!

06/15/2026

8 Types of Shoulder Surgeries.

Shoulder surgeries range from minimally invasive options to open procedures. In some cases, an artificial shoulder replacement is necessary. While surgery involves risk, most people find relief with a successful shoulder procedure.

06/08/2026

What Is Rotator Cuff Pain?

Rotator cuff pain is felt at the front and side of your shoulder and upper arm. It can be caused by tendinitis, tears, or tendinosis and can lead to problems like restricted arm movement.

05/25/2026

This Memorial Day, we remember and honor those who gave their lives in service to our nation.