Dr. David H. Simon is a pediatric nephrologist in Austin, Texas and is affiliated with multiple hospitals in the area, including Ascension Seton Medical Center Austin and Dell Children's Medical Center. He received his medical degree from University of Miami Leonard M. Miller School of Medicine and has been in practice for more than 20 years. Dr. David H. Simon accepts Medicare, Aetna, Blue Cross, United Healthcare - see other insurance plans accepted.