545 Health Boulevard
Daytona Beach, Florida 32114
(386) 239-8500
A Tradition of Excellence
The physicians of Advanced Urology Institute in Daytona Beach, FL are recognized locally for their medical expertise and hold key positions in the urological community at both the state and national level. Leadership is a core value of our practice and an honor met with dedication, integrity and commitment. Through innovation and collaboration our practice continues to be recognized for providing leading-edge urology and patient-centered care.
Meet Our Daytona Beach, FL Urologists

Anthony Cantwell, M.D., F.A.C.S.
Dr. Cantwell is certified by the American Board of Urology and is a Fellow of the American College of Surgeons. He has held several professional appointments including Past Chief of Urology for both Halifax Medical Center and Memorial Hospital.

Martin K. Dineen, M.D.,F.A.C.S.
Dr. Dineen began practicing medicine in 1987, and joined Advanced Urology Institute in 1998. He is a member of the American Urological Association, the Florida Medical Association, the Florida Urological Society, and the Volusia County Medical Society.

Matthew M. Merrell, M.D., F.A.C.S.
Dr. Merrell is certified by the American Board of Urology and is a fellow of the American College of Surgeons. He is a member of the American Medical Association, American Urological Association and the Florida Urological Association.

Evan Fynes, M.D.
Dr. Evan Fynes became a board certified urologist in 2017. He is a member of the American Urological Association and the American Medical Association since 2008. He has had several awards during his education including Urology Student of the Year and Surgery Student of the Year.

Samuel Lawindy, M.D.
Dr. Samuel Lawindy graduated Magna Cum Laude and his residency at the University of South Florida College of Medicine. His clinical focus is on General Urology with a specific interest in minimally invasive techniques for the treatment of BPH, kidney stones, bladder tumors, voiding dysfunction and infertility.



Patient Forms
Very Professional and Super Friendly
Dr. Cantwell was very professional and super friendly. His office staff was very polite and helped me set up an appointment very quickly. I had a vasectomy done by Dr. Cantwell and it was very quick and painless. I highly recommend using him and his staff and will let all my friends family know about him.
Professional, Approachable, and Thorough
The nurse was very efficient and pleasant. Dr Merrell was very professional, approachable, and thorough. Visiting a urologist for my first time did concern me. Dr Merrell answered all my questions, provided complete information about my situation and made me feel confident with the follow-on steps. I will recommend him.
Make You Feel So Comfortable
Dr Dineen is a very over qualified urologist. You don’t need to leave town to find a good urologist there’s one right here in Daytona Beach. I am a 43-year-old female and there’s nothing more embarrassing than having to go to your first urology visit at such a young age but they make you feel so comfortable I can’t say enough good things about Dr Dineen and his staff.