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Neurologist (brain, nervous system), Psychiatrist, Sleep Medicine Specialist
27 years of experience
Accepting new patients
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. Arun Rajan is Good. Dr. Rajan has been reviewed by 37 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 4.3
Courteous Staff 4.5
Accurate Diagnosis 4.2
Bedside Manner 4.0
Spends Time with Me 4.1
Follows Up After Visit 4.2

Specialties & Research

Dr. Arun Rajan, MD is board certified in Neurology and Sleep Medicine.

  • He has special expertise in 11 areas:
  • Alzheimer's Disease
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Epilepsy
  • Insomnia
  • Migraine Disorders
  • Multiple Sclerosis (MS)
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Rajan graduated from Coimbatore Medical College. He has 2 awards.

Patients' Choice Award (2010 - 2011)
Compassionate Doctor Recognition (2010)


Dr. Rajan has 11 hospital affiliations:

  • Falmouth Hospital 
  • Southcoast Health Sys - St. Luke's Hospital 


  • Spanish
  • Tamil
  • Portuguese
  • Greek
  • Hindi

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Additional Information
Dr. Arun Babu Rajan MD is a male Neurologist, has 27 years of experience and practices in Neurology, Psychiatry, and Sleep Medicine.
Where does Dr. Arun B. Rajan practice?
Dr. Arun Rajan has 1 office location.
Dr. Arun Rajan practices Neurology, Psychiatry, and Sleep Medicine near North Dartmouth, MA.
See North Dartmouth Neurologists, North Dartmouth Psychiatrists, and North Dartmouth Sleep Medicine Doctors.