Psychiatrist, Hospital Universitário de Santa Maria, Lisboa (Portugal)
Full time clinical practice in Psychiatry
Department of Psychiatry and Behavioral Sciences
Emory University School of Medicine, USA
Medical Doctor/Physician, Medicine 
Tehran University of Medical Sciences 
Tehran 
Department of Psychiatry & Behavioral Health
FIU-Herbert Wertheim College of Medicine, USA
Department of Leadership and Professional Development
Florida International University, USA
Department of Biopharmaceutical Sciences
University of Illinois at Chicago, USA
Neurobiology of Alcoholism and Drug Addiction
 Mayo Clinic College of Medicine, USA
Department of Family Medicine and Behavioral Sciences
 University of Minnesota Medical School, USA
Department of Counseling Psychology
 Alder School of Professional Psychology, USA
Department of Psychiatry and Pharmacology
 University of Texas Health Science Center, USA
Department of Counseling, Psychology, and Special Education
 Duquesne University, USA
Department of Physical Medicine and Rehabilitation
 Innlandet Hospital Trust, Norway
Faculty of Health Sciences (Addictions Counselling)
University of Lethbridge, Canada
Department of Biochemistry and Molecular Biology
 University of Miami, USA