The Premier Service in Orange County.

Providing excellent, cutting-edge, and high-quality care.

Meet the Doctors

Sun Urology is here to treat you with respect and dignity when you come for treatment. All physicians are all board-certified!


Physicians at Sun Urology have years of experience in both male and female urological medicine. Call today with any questions!

Open For You

Open 9:00 a.m. - 5:00 p.m. on weekdays. Saturday by appointment only.

Our Services

Kidney Stones

Erectile Dysfunction

About Us

Dr. Kim has been practicing since 2002, after receiving his M.D. from New York Medical College, in addition to completing his residency at UCLA. Dr. Kim is a member of the American Urological Association and has published numerous articles.

Recently, Dr. Kim opened their new office, located in Beuna Park. Sun Urology offers high-quality urological services, specializing in robotic and endoscopic surgery, oncology, and female urology.

If you are interested in scheduling an appointment with Dr. Kim, call today,  714-752-6835 (Buena Park) or 714-667-1000 (Orange) or visit their new offices at 5832 Beach Blvd, Suite 206 Buena Park, CA 90621 & 1310 W Stuart Dr, Suite 402, Orange, CA 92868! 

Meet The Physician

Sun Urology has been dedicated to helping patients for more than a decade. Dr. Kim is committed to bringing the highest quality of urological medical care to patients.  Dr. Kim is board certified.  With extensive training and continued medical education, Sun Urology is able to deliver state-of-the-art, evidence-based care to patients. 

Contact Us

  • 714-752-6835 (Buena Park)
  • 714-667-1000 (Orange)
  • 5832 Beach Blvd
    Suite 206
    Buena Park, CA 90621
  • 1310 W Stuart Dr
    Suite 402
    Orange, CA 92868

Why us?

  • Patient Care
  • State-of-the-Art Equipment
  • Experience
  • Reliable
  • Professional


  • Male Infertility
  • Erectile Dysfunction
  • Oncology
  • Kidney Stones
  • Overactive Bladder

More Services

  • Bladder Control
  • Male & Female Urology
  • Incontinence
  • And Much More...

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