3475 South Suncoast Blvd
Homosassa, Florida 34448

A Tradition of Excellence

The physicians of Advanced Urology Institute 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 Team

dr-raj-ayyathurai

Raj Ayyathurai, M.D.

Board Certified Urologist

Dr. Raj is known for his humility and patient-friendly approach. He believes and practices that excellent outcomes are achieved through effective communication and patient understanding of their condition and treatment options.

dr-paresh-desai

Paresh Desai, M.D., F.A.C.S.

Board Certified Urologist

Dr. Paresh Desai completed his urology residency in Pittsburgh and has practiced urology in Citrus County since 1984. He is a fellow of the American College of Surgeons and a member of the American Urological Association.

dr-udaya-kumar

Udaya Kumar MD, FRCS UROL, DIP UROL (LON)

Board Certified Urologist

Dr. Kumar is fellowship trained in laparoscopic and minimally invasive surgery. His special interests include robotic prostate and kidney surgery, stone surgery and surgery for ED and incontinence.

Patient Forms

Very Thorough and Cares

He is the best in Citrus County very thorough and cares about he’s patients and does CMH and 7 Rivers hospitals. Great staff well informed great nurse’s, awesome front office. Very nice waiting room with local news on the TV and plenty of magazines to look at, patient room are nice clean. Dr Desai specialist in Urology.

Neil P.
Dec 23rd, 2016
All Worth It

Was very thorough with patient and answered all questions and also cleared up a lot of misunderstandings and confusion. He is great! Although the wait was lengthy. But the info we received was all worth it. Bed side manners are professional. I have no complaints.

AUI Patient
Oct 20th, 2015
Never Had Any Issues

Dr. Desai has been my urologist for over 9 years now. I have NEVER had any issues with him. I have had colonoscopy, Prostae mri with camera analysis of my prostate and bladder and regular visits. At times you wait longer than you like but it’s a doctor’s office. He takes his time explaining and has a great sense of humor

AUI Patient
Sep 13th, 2017