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You suspect you may have endometriosis or adenomyosis

Why is endometriosis often misdiagnosed?

Topic:Treatment Challenges
Affected areas:pelvicbowelbladder
An illustration of a woman sitting between a hospital bed and clipboard showing failed tests, all surrounded by a circle of arrows depicting a cycle.

Endometriosis is often misdiagnosed because its symptoms can look like many other conditions, including gastrointestinal, urinary, musculoskeletal, and gynecologic problems. When pain, bloating, urinary urgency, or bowel changes are evaluated one system at a time, it’s easy for the bigger pattern to be missed.


Misdiagnosis is also common because many clinicians receive limited training in recognizing endometriosis across its many presentations, and patients are too often dismissed or told symptoms are “normal.” When care becomes fragmented across multiple specialists, each may view the same symptoms through a narrow lens, leading to tunnel vision and delayed answers. Our team focuses on connecting the symptom history to a whole-pelvis evaluation so we can clarify what’s driving the pain and discuss next steps, including whether excision surgery may be appropriate.

Don't Accept Misdiagnosis

Endometriosis symptoms can be mistaken for other conditions, leading to delays in proper care. Our specialists understand the complex patterns and are here to guide you to the right diagnosis and treatment.

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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