Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Dr. Mark Andrew Valasek - Dallas ← View details University of Texas Southwestern Medical Ctr, Texas, Dallas, 75390, Dallas, Texas 75390 2146484125