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How is thoracic endometriosis treated?

Topic:Deep Disease
Affected areas:chestpelvicsystemic
An illustration of 3 silhouetted women each showing discomfort in areas of the pelvis.

Thoracic endometriosis is usually treated with hormonal suppression, surgery, or a combination—depending on your symptoms, imaging findings, and whether there are recurrent events like catamenial pneumothorax (lung collapse around your period) or bleeding in the chest. Hormonal therapy aims to reduce cyclic activity of the disease, while surgery focuses on identifying and removing endometriosis and repairing affected areas.


When surgery is needed, it often works best as a coordinated approach between a gynecologic excision surgeon and a thoracic surgeon so both pelvic and chest disease are addressed thoughtfully. Our team can help evaluate your history, timing of symptoms with your cycle, and prior treatments to build a plan that prioritizes both symptom control and long-term risk reduction—reach out to schedule a consultation if you’d like us to review your case.

Take Control of Thoracic Endometriosis

Our specialists tailor hormonal and surgical treatments to your unique needs, addressing both pelvic and chest disease. We’re here to help you reduce symptoms and improve your quality of life.

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Dr. Steven Vasilev delivers best-in-class endometriosis guidance and a personalized treatment plan—built on evidence and your unique biology.


Led by Steven Vasilev, MD—an internationally recognized endometriosis specialist & MIGS surgeon—Lotus Endometriosis Institute is virtual-forward, with many patients traveling nationally for care. Clinical evaluation and surgical treatment are provided in California.

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

Operating Hours

8:00 am - 5:00 pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420