Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr. John Frederick Shield - Sonora ← View details 690 Guzzi Ln, California, Sonora, 95370, Sonora, California 95370 2095365070