Advanced Urology Institute
Orange City Office

Our team of urologists from Advanced Urology Institute – Orange City in Florida specializes in prostate cancer treatment, general urology and other urology conditions.
2583 S. Volusia Avenue, Suite 300
Orange City, FL 32763

A Tradition of Excellence

The physicians of Advanced Urology Institute are not only recognized locally for their medical expertise, but have held key positions in the urological community at both the state and national level. Leadership is not only a core value of our practice, but an honor met with dedication, integrity and commitment, representing and serving all members in the profession of Urology.

While we take pride in the accomplishments of our past, we never lose focus toward the challenges of our future. Through innovation and collaboration, our practice continues to be recognized for providing leading-edge urology and patient-centered care.


With technological advancements creating dramatic changes in medicine today, patients deserve the most modern care available. We are careful to combine the traditional values of personalized medical attention with current options in mind. Respect, understanding and care are the hallmarks of our practice.

Health care decisions can be complex. In order to understand and decide among treatment options, you need a clear and accurate assessment of your condition. Advanced Urology Institute believes in open communication and education regarding your health issues. Your physical and emotional comfort is of paramount importance to us. We welcome and encourage your input into your healthcare.

Link to Patient Portal

We are happy to provide you with appointment resources to better process your paperwork and prepare you for your visit to our facility.

To make an appointment you can contact us directly (386) 319–4448.

For emergency, please call 911.

Orange City Office

Advanced Urology Institute: Orange City Office

Phone: (386) 3194448
Advanced Urology Institute – Orange City Office
2583 S. Volusia Avenue, Suite 300
Orange City, Florida 32763 USA

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Patient Reviews and Testimonials

  • I am a snowbird with a history of bladder cancer. Twice I had complications from surgeries in Michigan that required finding a urologist locally in Florida. Dr. Grable was recommended so I called him. His staff fit me into his busy schedule and in both cases he was able to help me. He communicated effectively with my doctor in Michigan to ensure the proper treatment. He is very caring, thorough and knowledgeable. I highly recommend him.

    5 stars
    Jan 7th, 2016

    AUI Patient


  • Dr. Grable treated my aunt and I was very pleased with his manner and expertise.

    5 stars
    Feb 9th, 2016

    AUI Patient: Mike Lawrence

    Mike Lawrence

  • Dr. Weiss is an extremely knowledgable and friendly Urologist who always has a smile for his patients.

    5 stars
    May 1st, 2015

    AUI Patient