Joseph Trettel, PhD, MD

Psychiatry & Neurology, Psychiatry

Hartford Hospital

80 Seymour St, Hartford, CT 06102

Accepting new patients

(860) 972-3621

Conditions Treated

  • Agitation
  • Cognitive Issues (e.g. Memory Issues, Difficulty Concentrating)
  • Acute Mental Status Changes (e.g. Delirium, Confusion, Behavior Change)
  • Parkinson's Disease
  • Alzheimer's Disease
  • Dementia

Specialized Treatments

  • Neurobehavioral Testing (e.g. Thinking, Reasoning, Judgment)
  • Neuropsychological Testing (e.g. Intelligence, Memory, Language, Visuospatial)
  • Inpatient Hospital Psychiatric Treatment
  • Electroconvulsive Therapy (ECT)
  • Outpatient Psychiatric Treatment
  • Transcranial Magnetic Stimulation (TMS) Treatment