Guillermo Santiago, MD

Psychiatry & Neurology, Psychiatry

NYC Health + Hospitals / Metropolitan

1901 1st Ave, New York, NY 10029

(212) 423-7151

Conditions Treated

  • Schizoaffective Disorder
  • Bipolar Disorder
  • Schizophrenia
  • Insomnia
  • Mood Disorder
  • Substance Abuse/Addiction

Specialized Treatments

  • Telephone Psychiatric Treatment
  • Outpatient Psychiatric Treatment
  • Psychiatric Medication Management