Testimonials

Dr. Yu performed a UPJ obstruction surgery on me. He was what you hope to find in a surgeon – professional, knowledgeable and caring. Dr. Yu called me twice after the surgery to check-in, which I find rare of doctors. I will forever be grateful to Dr. Yu for giving me my health back.

My life experience is now approaching seven decades, and I am honored to say that Dr. Yu is one of the best physicians I’ve encountered anywhere. His dedication, skill, and his enthusiastic approach to patient care are true touchstones and a solid reminder of what the practice of medicine is supposed to be.

Dr. Yu diagnosed and repaired my ureter issue very successfully. His staff was able to be flexible when arranging appointments around my busy schedule and I am forever grateful. My pain is gone and my anxieties forgotten, thanks to Dr. Yu’s expertise!

Dr. Yu was caring and compassionate at a very frightening time in my life. He went out of his way to be sure I was comfortable and well informed. I like and respect him as a fellow human being and think he is the best doctor I have ever had.

Dr. Yu and his wonderful staff were exceptionally caring and professional.  Prior to, and after surgery, the doctor and his staff followed up with me to be sure I understood the entire procedure and was doing well.  I would highly recommend North Bay Urology on all accounts!

Thanks to Dr. Yu and “Buddy” (the robot) a very scary situation turned out to be a lot easier than I had been imagining. Dr. Yu is an amazing doctor. I would recommend him to anyone. “If you have to do it, do it with Dr. Yu!” After I got home, his follow-up phone calls were very comforting. Also a great staff. “Thanks, Dr. Yu!

All of my visits and surgeries have been nothing short of excellent. One of the best experiences with this office is the personal care, especially the phone calls for test follow-ups that always come from Dr. Yu himself & I can’t say enough how I appreciate that. The office staff is just as wonderful. Dr. Yu and his staff are the best!! Thank you!


Call (415) 461-4000


Book an Appointment


Greenbrae Location


Napa Location