Dr. Tonmoy, M.B.B.S

Accomplished researcher, Author and CEO

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  • Assam Medical College: Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.), Medicine
  • Guildhall London University: Master’s Degree, Neuroscience
  • King's College London: Psychiatry
  • University College London


  • Sovereign Health Group Addiction, Dual Diagnosis & Mental Health: Founding Member

Honors & Awards

  • Junior Psychiatrist Research Prize
  • Travelling Fellowship
  • Young Scientist Award
  • N.I.H. Young Investigator Award
  • Young Scientist Award
  • Young Investigator Award


Dr. Tonmoy Sharma, Chief Executive Officer of Sovereign Health, has more than a decade of experience in managing mental health and addiction treatment facilities.

His background as a psychiatrist gives him unique insight into the care of behavioral health patients and the management of mental health facilities in the U.S., Europe, and India. Dr. Sharma has done extensive research work in the areas of psychosis and memory disorders.

His work has examined the relationship between the brain and behavior using a variety of surrogate markers. His research team has examined the relationship between psychological changes and changes in brain function during the treatment of psychiatric disorders, especially schizophrenia.