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Is Dr. Vasilev a cancer doctor or an endometriosis surgeon?

Topic:Surgery
Affected areas:pelvicbowelbladder

Dr. Vasilev is in full-time practice helping patients with endometriosis. He also happens to be a fellowship-trained gynecologic oncologist who is an expert in MIGS surgery. So that training background doesn’t mean his current practice is focused on cancer care. It reflects very advanced surgical training in complex pelvic anatomy and challenging operative situations, including scar tissue and recurrent disease. In addition, beyond the training that average gynecologic oncologists go through he has additional training and experience derived from mentors in urologic oncology and general surgery, as well as a ten-year extensive experience in collaborative multi-disciplinary surgeries as Director at the City of Hope.


That expertise translates directly to endometriosis and adenomyosis surgery, where it’s often critical to operate safely around the ureters, bowel, bladder, nerves, and major blood vessels, and to make sound decisions in densely scarred tissue. Today, our team’s work is dedicated entirely to endometriosis and adenomyosis care, and we welcome you to reach out if you’d like to discuss your symptoms and surgical options.

An illustration of a woman getting robotic excision surgery.

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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