Psychiatry

Peter O’Donnell Jr. Brain Institute

Addiction Psychiatry Faculty

Dr. Sidarth Wakhlu

Sidarth Wakhlu, M.D.

  • Addiction Psychiatry Fellowship Director
  • Professor of Psychiatry
  • Distinguished Teaching Professor
  • Associate Director Addiction Division
Dr. Monica Radford Barbosa

Monica Radford Barbosa

  • Assistant Professor, UT Southwestern Medical Center
  • Attending Physician, Addiction Team, North Texas VA HCS
Dr. Adriane dela Cruz

Adriane dela Cruz, M.D., Ph.D.

  • Assistant Professor
  • Associate Residency Training Director
  • Acad Colleges Assist. Dir.
  • Brain & Behavior Course Co-Director
Dr. Delgado

Fabrizzio Delgado, M.D.

  • Assistant Professor, UT Southwestern Medical Center
  • Psychiatry
Dr. Abbie Ewell

Abbie Ewell, M.D.

  • Assistant Professor
  • Parkland Consultation-Liaison Psychiatry Team Lead
Dr. Kapila Marambage

Kapila Marambage, M.D.

  • Assistant Professor of Psychiatry
  • Parkland Hospital – Addiction Services
Dr. Gonzalo Perez-Garcia

Gonzalo Perez-Garcia, M.D.

  • Site Director, Partial Hospital Program
  • Texas Health Presbyterian
Dr. Nancy Onisko

Nancy Onisko, D.O.

  • Assistant Professor, UT Southwestern Medical Center
  • Emergency Medicine
Dr. Julie Pittman

Julie Pittman, M.D., Ph.D.

  • Medical Director
  • Nexus Recovery Center
Dr. Anil Swarup

Anil Swarup, M.D.

  • Medical Director
  • Phoenix House
Dr. Zakaria Zayour

Zakaria Zayour, M.D.

  • Assistant Professor of Psychiatry
  • Staff Psychiatrist, Addiction Team North Texas VA HCS