We have remained at the forefront of medicine by fostering a culture of collaboration, pushing the boundaries of medical research, educating the brightest medical minds and maintaining an unwavering commitment to the diverse communities we serve.
We offer diagnostic and treatment options for common and complex medical conditions.
Search for condition information or for a specific treatment program.
We are committed to providing expert care—safely and effectively. Let us help you navigate your in-person or virtual visit to Mass General.
At Mass General, the brightest minds in medicine collaborate on behalf of our patients to bridge innovation science with state-of-the-art clinical medicine.
Patient EducationAug | 10 | 2016
A pilonidal cyst is usually caused by ingrown hairs that may be inflamed or become infected (irritated and swollen).
Anyone can get a pilonidal cyst, but they may be associated with: