Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr. Richard Simon - Washington ← View details 2021 L St NW, Columbia, Washington, 20036, Washington, Columbia 20036 (202) 659-5575