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A field of lotus flowers cross fading into a woman holding her hands in the shape of a heart over her lower abdomen.

Transforming lives

From Pain to Possibility

Advanced Endometriosis and Adenomyosis Care:

Master-Level Excision. Whole-Person Healing. Optimal Outcomes.

Advanced Robotic Excision

Master-level excision, with meticulous attention to every detail.

Integrative & Holistic Care

Restoring balance from body to mind in support of your healing journey.

Closeup of robotic arms and tooling of the DaVinci robotic surgery machine
A female doctor sitting bedside speaking with a smiling female patient, post-operative discussion

Welcome to the Lotus Endometriosis Institute

High Tech meets Warm Touch

At the Lotus Endometriosis Institute, surgical mastery meets integrative transformation.


Led by Dr. Steven Vasilev M.D. — a pioneer in advanced minimally invasive surgery and robotic excision — we care for the whole person, not just the disease.


Our mission: precise surgery, holistic recovery, and results that last.

4

Board Certifications

Gynecology, Gynecologic Oncology, Integrative & Holistic Medicine

30+

Years Experience

Performing complex minimally invasive surgeries including endometriosis excision

0

Major Complications

During any surgery over the last decade

A closeup of Dr Steven Vasilev MD, director of Lotus Endometriosis Institute

Dr. Steven Vasilev MD

A female patient resting in a wheel chair speaking with her physicians after her successful surgery
A female nurse smiling while speaking with a patient resting in bed after a successful surgery

A doctor that is truly knowledgeable

I traveled from Colorado to California to have Dr. Vasilev perform an endometriosis excision surgery on me. I cannot say how thankful and grateful I am that I did.

Charley McGill, Patient, Santa Monica

Real Results, Real Relief

Trust your health to one of the nation’s most experienced and trusted endometriosis surgeons.

Science-Driven, Patient-Focused

The Lotus Approach

We combine the most advanced robotic excision techniques with comprehensive integrative healing — nutrition, hormonal balance, dysbiosis correction, stress modulation, peripheral & central desensitization, and more towards recovery optimization.


Every plan is personal. Every step is designed to restore lasting wellness — not just symptom relief.

Our Patients

Our unique approach to treating endometriosis, adenomyosis, and related conditions gives our patients a new outlook on a pain-free future.

Our Team

The Lotus Endometriosis Institute is one-of-a-kind, not just because of our unique approaches, but because of our amazing team and contributors.

Reach Out

Have a question?

We understand that healthcare can be complex and overwhelming, and we are committed to making the process as easy and stress-free as possible.

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

Operating Hours

9:00 am - 5:00 pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420