Dallas Cristina Thomas, MD President UT Southwestern https://profiles.utsouthwestern.edu/profile/195096/cristina-thomas.html Stan N. Tolkachjov, MD Vice President Epiphany Dermatology https://www.epiphanydermatology.com/providers/stan-n-tolkachjov-md-faad-facms/ Jack O'Brien, MD UT Southwestern https://profiles.utsouthwestern.edu/profile/136590/jack-obrien.html |