Dr. Dennis, MD specializes in multiple areas of mental health and sexual health, including:

• How to have a healthy sex life

• How to have a healthy psychological life

• Sexual problems of individuals and couples and treatment

• Relationship problems of individuals and couples and treatment

1. •Major psychiatric disorders and treatment: depression, bipolar disorder, ADHD, schizophrenia, panic disorder, etc.
   

• Substance abuse and addiction

• Psychotherapy (for individuals, couples, family, groups)

• Psychopharmacology and use of prescription medications

1. •Medical education (including training of medical doctors, psychiatrists) in USA and abroad (Europe, Asia)
   

• Field of sexology in USA and in Europe

1. •Treatment of the severely mentally ill (inpatient treatment, electroconvulsive/electro-shock therapy) and the criminally insane