LEADING GYNECOLOGIC ONCOLOGY SPECIALIST

Compassionate Care with Expert Precision

SURGICAL EXPERTISE

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MEDICAL ANTICANCER TREATMENT

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FOLLOW-UP + SURVIVORSHIP

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OUR COMMITMENT

At Gynecologic Oncology Specialists, we empower women facing gynecologic cancers with personalized, compassionate care that addresses both their medical needs and emotional well-being, ensuring they never walk this journey alone.

DAN SILASI
MD, FACOG, FACS

Dr. Dan-Arin Silasi is a board-certified gynecologic oncologist with expertise in obstetrics and gynecology. He earned his medical degree from Universitatea De Medicina Si Farmacie Victor Babes, completed his residency at the University of Texas Health Science Center, and finished a fellowship in Gynecologic Oncology at Yale New Haven Medical Center. Dr. Silasi is affiliated with Mercy Hospital South. He provides compassionate, expert care to women facing gynecologic cancers.

ASHLEY AUSTIN
ANP-BC

Ashley Shari Austin, ANP is a highly experienced Gynecologic Oncology provider with over 15 years of oncology experience based in St. Louis, MO.
With a focus on compassionate care and expertise in gynecologic oncology, Ashley Shari Austin, ANP is dedicated to providing top-notch healthcare services to her patients.

Beyond Treatment...
We’re Here for You.

We accept all major insurance plans, please call for details.

OUR APPROACH

Compassionate Care

Excellent Service

Personalized Care

HOW WE SERVE YOU

Exceptional Surgical Expertise

We specialize in advanced surgical techniques, using laparoscopic or robotic surgery for faster recovery, less pain, and minimal scarring.

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Patient-Centered Care

We provide patient-centered care with support from diagnosis to recovery, using advanced surgical techniques and personalized guidance.

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Empowering you through Knowledge

Through ongoing communication, we ensure you understand options, feel supported, and are equipped to make informed decisions.

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PATIENT REVIEWS

Reviews

“knowledgeable, professional, & compassionate”

Dr. Silasi is knowledgeable, professional, and compassionate. He literally saved my life and continues to show a caring attitude towards my healing. I am now cancer-free and able to rejoin my life's pursuits. I thank God for sending me to Dr. Silasi and his equally caring, professional team.

Margie Morrissey

“I already feel like a new person.”

Highly recommended! I had a fear of surgery and ended up with a very large fibroid because of it. But he made me feal relaxed and calm, explained everything that had to be done, he is very experienced in the field I probably wouldn't have done it had I not found him. I am very thankful to him. I already feel like a new person. His staff was amazing also kind and courteous.

Angela Hooper

“If I could give 10 stars… I would.”

If I could give 10 stars to Dr Silasi and his staff I would. I had my consultation and Dr. Silasi answered all my questions and took his time explaining the surgery I am going to have. His nurses were amazing as well, very friendly, and got my surgery scheduled before I left and Amanda answered more questions. Though I am nervous I do feel I will be in good hands and have top-notch care during and after my surgery.

Erica Schultz

I highly recommend Dr. Silasi

Dr. Dan Arin Silasi is the best Doctor I have ever met!!! He is extremely nice and pleasant, so very professional and very personal as well as very attentive to his patients!!! I consider myself so lucky to be Dr. Silasi’s patient and that he was my surgeon!!!! 🙏 I highly recommend Dr. Silasi to others!!!!!!

Dr. Silasi, Thank you for being my Doctor!!!

Inna Stein

Incredibly kind and caring to me

Dr. Silasi and the staff have been incredibly kind and caring to me from the beginning. When I was referred to him I was understandably scared, but he took the time to speak with me and treat me like a person, which can be hard to find. The office staff were more like a team; always responsive and helpful when I called with questions or concerns. Dr. Silasi ended up doing a surgery that my gyn didn't feel equipped to handle, and he did a remarkable job. I felt seen and cared for through every interaction with each person in his office. I cannot recommend him or his any member of his team enough.

J M Edwards