If you have a medical emergency, please call 911. New office locations for Orange County Urology announced.
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Call Us: 949.855.1101 | Fax: 949.855.8710
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Your Caring, Experienced Urology Team

Our greatest satisfaction comes from caring for our patients. As an Orange County Urology patient, you can expect the highest level of expertise and continuity of care. You can expect that our years of experience have given us unique skills, which we offer you in a compassionate, comfortable, clean and safe environment.

OCUA urology surgeons have received extensive medical and urology training and are board-certified. We believe that high-quality care can only be provided when all members of the healthcare team are communicating effectively with each other. Patients trust our urology doctors and staff for their decades of combined urological diagnosis and treatment experience.


Paul Brower, M.D Don Bui, M.D DrGruenenfelder B MosesKim
Paul A. 
Brower, M.D.
Don T. 
Bui, M.D.
Gruenenfelder, M.D.
Moses M. 
Kim, M.D., Ph.D.
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James P. 
Meaglia, M.D.
Leah Y. 
Nakamura, M.D
Josh M. 
Randall, M.D.
Karan J. 
Singh, M.D.
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Spitz, M.D.
Su, M.D
J. Bradley 
Taylor, M.D.
Tebyani, M.D.


We welcome patients from Lake Forest, Huntington Beach, Laguna Hills, Irvine and Mission Viejo in Orange County, CA. Experience high-quality urology treatment for the board-certified physicians here at Orange County Urology Associates. Schedule a consultation, call 949.855.1101 or use our online Request an Appointment form to schedule your consultation.