Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr. Ronald James Koch - Torrance ← View details 23451 Madison Street, California, Torrance, 90505, Torrance, California 90505 (310) 375-9994