


Orange Park Office

Middleburg Location

Serving the Jacksonville area for over 25 years!
Our Physicians
We are northeast Florida’s leading urology practice. We treat conditions of urinary tract and the male reproductive organs. Our board-certified physicians have over 40 years of combined experience providing urologic care.
Our Locations
For your convenience, we have 2 locations in Clay County - Our main office is located just off Kingsley Avenue in Orange Park, and our St. Vincent's office is located next door to the hospital in Middleburg.
Our Patients
Our patients are our top priority. We strive to provide the highest level of urologic care in a comfortable, professional environment.
Northeast Florida's Leading Urology Practice
For over 20 years, we have dedicated ourselves to providing an atmosphere of compassion, respect, understanding and professionalism. We make a special effort to answer all questions about your condition, and provide you with a comprehensive understanding of all treatment options available. We also pride ourselves in our ability to listen to your questions, concerns and needs.
We understand that your symptoms may be affecting your quality of life, and it is important to have them addressed in a timely fashion. You value your time and so do we! We are usually able to schedule new patient appointments within just a day or two, not weeks or months. When you visit our office, you will see a doctor, not a physician assistant or nurse practitioner. You may fill out new patient paperwork at home to further minimize your wait at the office.
Thank you for visiting, and please feel free to browse our resources and educational materials which are updated regularly. We would be happy to help you. Contact us today to schedule your appointment.
RECENT NEWS
- Now offering WAVE Therapy for Erectile Dysfunction (ED)
- There have been recent reports about a possible link to development of bladder cancer in patients who take Actos and Zantac. Screening for bladder cancer can be accomplished with a simple office procedure. Please contact us if you would like to learn more.
Our Physicians

Marc H. Blasser, MD, FACS
Diplomate, American Board of UrologyFellow, American College of Surgeons
Marc H. Blasser, MD, FACS is a board certified urologist who is nationally renowned for his work with urinary prosthetics and clinical research. Read More

Chris D. Moore, MD, FACS
Diplomate, American Board of UrologyFellow, American College of Surgeons
Chris Moore, MD, FACS is a board certified urologist with interests in BPH (enlarged prostate), kidney stones, cancer of the urinary tract, and no-scalpel vasectomy. Read More

David S. Bargnesi, MD
Diplomate, American Board of UrologyDr. Bargnesi joined our practice in 2013 and is also a board certified urologist, with particular interests in female incontinence, BPH and kidney stones. Read More
Recent News
New Plans Accepted
Now accepting Alignment Healthcare / Florida Blue Medicare HMO
New ED treatment
Exciting new treatment for erectile dysfunction painless, non-invasive "wave therapy" now being offered Read More