In need of a Shoulder Doctor near Campbelltown, PA? Look no further than Dr. Michael J Bercik and the talented team at Lancaster Orthopedic. We are committed to offering outstanding patient care and employing the most innovative shoulder treatment techniques to ensure our patients achieve optimal results as quickly as possible.

Dr. Michael Bercik is a highly qualified and board certified orthopedic surgeon who has completed extensive subspecialty training in the fields of Shoulder & Elbow surgery and Orthopaedic Traumatology. His impressive educational background includes graduating Magna Cum Laude from Georgetown University before obtaining his medical degree from Rutgers New Jersey Medical School. While attending medical school, Dr. Bercik was inducted into the prestigious Alpha Omega Alpha National Medical Society in recognition of his academic achievements.

Dr. Bercik went on to complete his residency in orthopedic surgery at the renowned Rothman Institute in Philadelphia, PA. During his residency, he demonstrated exceptional skill and dedication to patient care, earning him the Mark D. Chilton award. Additionally, Dr. Bercik received the annual Orthopaedic In-training Examination award, which is given to the resident with the highest score. Following his residency, Dr. Bercik returned to New Jersey to pursue a fellowship in Trauma and Reconstructive surgery at Rutgers New Jersey Medical School. Here, he gained invaluable experience and knowledge in treating acute fractures and post-traumatic complications, such as nonunions, malunions, infections, and arthritis.

Understanding the Basic Anatomy of the Shoulder

The shoulder is a complex joint that allows for an impressive range of motion, making it essential for various daily activities. To better understand the shoulder’s function and potential issues, it’s helpful to become familiar with its anatomy. In this blog post, we will explore the basic anatomy of the shoulder, including bones, muscles, tendons, and ligaments that make up this crucial joint.

• Bones

The shoulder joint is formed by three main bones: the humerus (upper arm bone), the scapula (shoulder blade), and the clavicle (collarbone). The humerus fits into the glenoid cavity, a shallow socket on the scapula, forming the glenohumeral joint. The clavicle connects the scapula to the rib cage at the sternoclavicular joint.

• Muscles

The primary muscles responsible for shoulder movement are the deltoid, which covers the shoulder joint, and the rotator cuff muscles, including the supraspinatus, infraspinatus, teres minor, and subscapularis. These muscles work together to provide stability and facilitate movement in various directions.

• Tendons

Tendons are fibrous tissues that connect muscles to bones. The rotator cuff tendons attach the rotator cuff muscles to the humerus, playing a vital role in shoulder stability and movement.

• Ligaments

Ligaments are strong, fibrous bands that connect bones to each other, providing stability to the joint. The shoulder joint is supported by several ligaments, including the glenohumeral ligaments, the coracohumeral ligament, and the acromioclavicular ligament.

• Bursa

The subacromial bursa is a fluid-filled sac that reduces friction between the rotator cuff tendons and the acromion, a bony projection on the scapula. This bursa helps protect the tendons and allows for smooth movement within the joint.

Understanding the basic anatomy of the shoulder is crucial for maintaining proper shoulder health and addressing potential issues that may arise. By familiarizing yourself with the bones, muscles, tendons, and ligaments that make up the shoulder joint, you can better appreciate its complexity and take proactive measures to keep it functioning optimally.

Ready to Begin?

Say goodbye to shoulder pain and discomfort with Dr. Bercik at Lancaster Orthopedic Group. Campbelltown, PA, residents can schedule their first appointment by clicking the “Schedule An Appointment” link in the top right corner of our website or by calling our office at (866) 564-1000.