Alec Koo, MD, FACS

Practice: Unio Specialty Care

Specialty: Urology

Office locations: Torrance, CA

Most recent review: 4 days ago New
4.9 out of 5
910 Ratings
315 Comments

Dr. Alec Koo, M.D. received his Psychobiology from UCLA and his MD. He completed his residency in Surgery/Urology at UCLA. Dr. Koo has been with our practice since 1992. He is a Diplomat of the American Board of Urology, Fellow of American College of Surgeon, and as a Regents Scholar of UCLA School of Medicine, a member of UCLA’s Honors College, and Phi Beta Kappa and Alpha Omega Alpha.

4.9 out of 5
910 Ratings
315 Comments

Dr. Alec Koo, M.D. received his Psychobiology from UCLA and his MD. He completed his residency in Surgery/Urology at UCLA. Dr. Koo has been with our practice since 1992. He is a Diplomat of the American Board of Urology, Fellow of American College of Surgeon, and as a Regents Scholar of UCLA School of Medicine, a member of UCLA’s Honors College, and Phi Beta Kappa and Alpha Omega Alpha.

The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.

I have been dealing with the same issue for over a year. During that time, Dr. Koo had me on 3 different antibiotics for 9 months with no follow up on whether or not the infection had been resolved. Then with no resolution to my issue, he referred me to a pain management specialist for a Urology issue he couldn't fix. Saw him again months later for the same issue and he stated the cause with no intent on a fix.

Rated 1 out of 5 stars
(4 days ago) Oct-2026

Excellent

Rated 5 out of 5 stars
(5 days ago) Oct-2026

Great Doctor and Team

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Good Dr

Rated 5 out of 5 stars
(1 week ago) Oct-2026

N/a

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Perfect visit, I knew what I had to say and ask and he explained to me immediately what my symptoms indicated and it made sense to me. Really good and caring physician.

Rated 5 out of 5 stars
(2 weeks ago) Oct-2026

I had a really great experience with Dr. Koo! He is very knowledgeable, takes the time to make you feel comfortable, and gives you confidence that you’re in good hands. I’m very happy with my experience and would absolutely recommend him to anyone looking for a great doctor!

Rated 5 out of 5 stars
(2 weeks ago) Oct-2026

Dr. Koo is one of the best doctors I have ever had. He is kind, patient and very knowledgeable. I hope he never retires.

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Great and caring Dr..

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Kind, knowledgeable, sweet personality

Rated 5 out of 5 stars
(1 month ago) Sep-2026