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Psychiatrist, Addiction Medicine Specialist, Adolescent Specialist
18 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Mark Green is Average. Dr. Green has been reviewed by 4 patients who have provided 3 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.8
Promptness 3.7
Courteous Staff 2.8
Accurate Diagnosis 2.8
Bedside Manner 3.7
Spends Time with Me 2.8
Follows Up After Visit 2.3

Specialties & Research

Dr. Mark Green, MD is board certified in Addiction Psychiatry and Psychiatry.

  • He has special expertise in 7 areas:
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Green graduated from University of London, England. He has 1 awards.

Patients' Choice Award (2014)


Dr. Green has 4 hospital affiliations:

  • Cambridge Health Alliance: Cambridge 
  • Rockefeller University Hospital 

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Additional Information
Dr. Mark David Green MD is a male Psychiatrist, has 18 years of experience and practices in Psychiatry and Addiction Psychiatry.
Where does Dr. Mark D. Green practice?
Dr. Mark Green has 2 office locations.
Dr. Mark Green practices Psychiatry and Addiction Psychiatry near Somerville, MA.
Additional practice locations include: Cambridge, MA.
See Somerville Psychiatrists.