Orange County Urology Associates, Your Premier Urological Care Center

When you want compassionate, patient-focused urology care with close attention to your special needs or those of a family member, your first choice should be Orange County Urology Associates (OCUA). Our main office in Laguna Hills, California. We also have satellite offices in Mission Viejo, Huntington Beach, Irvine and San Clemente.

OCUA is a state-of-the-art urology practice serving all of Orange County, Anaheim, Los Angeles, San Diego, and patients from around the world. OCUA provides complete male, female, and pediatric urology care. Our 11 experienced urologists at OCUA consistently deliver expert care, utilizing the latest technology and techniques, with advanced diagnostic tests and minimally invasive surgeries including robot-assisted surgeries for better clinical outcomes and faster healing. We also conduct many clinical trials and avail our patients of the latest treatment modalities. Many of our doctors are SuperDoctors®.

The urology doctors at OCUA, along with the physician assistants, nurses, and office staff, provide exceptional personalized care. They pay careful attention to the special needs of each individual patient and all family members. They offer diagnosis and solutions for the full spectrum of urologic conditions, including:

  • Bladder control problems
  • Overactive bladder
  • Neurogenic bladder
  • Pain when urinating
  • Blood in urine
  • Urinary tract infection(UTIs)
  • Prostatitis
  • Prostate enlargement
  • Prostate cancer
  • Premature ejaculation
  • Impotence
  • Kidney stones
  • Kidney cancer
  • Urology surgical procedures
  • da Vinci® robotic nephrectomy
  • da Vinci® robotic prostatectomy
  • Overactive bladder treatments
  • Prostatitis treatment
  • Urinary incontinence (male and female)
  • Prostate cancer
  • Erectile dysfunction (ED)
  • Vasectomy & vasectomy reversal
  • ESWL
  • STD treatments
  • Testicular cancer treatment
  • Male infertility
  • Male restoration
  • Sperm prospecting
  • Sacral nerve stimulation

We serve the communities of Laguna Hills, Irvine, Mission Viejo, Santa Ana, Anaheim, Costa Mesa, Lake Forest, Huntington Beach, Laguna Beach, Laguna Niguel, Dana Point, and San Clemente. Discover today’s most advanced, effective urology care. Trust Orange County Urology Associates for real solutions. Call us at 949.855.1101or use our convenient online Request an Appointment form to schedule your consultation with one of our urologists.

HIFU

What Is High Intensity Focused Ultrasound (HIFU)?

HIFU technology ablates prostate tissue by focusing high-intensity ultrasound waves on the affected area, causing localized heating that destroys the cells in the gland without damaging the healthy surrounding tissue.

Read More

Testimonials

Read More
Dr. Moses Kim, MD, Ph.D., Chief Executive Officer of OCUA, explains how he now performs prostate removal with one incision instead of 5 or 6.
IN THE OPERATING ROOM -- In this video, watch Dr. Moses Kim, MD, Ph.D. (OCUA Urologist-Urologic Oncologist) as he performs a robotic single-port radical prostatectomy (prostate removal through one small incision) using a da Vinci® robot made by Intuitive Surgical.
— Video made intraoperatively by Dr. Moses Kim