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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).

Learn more about Dr. Gina O'Brien:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Gina O'Brien is Excellent. Dr. O'Brien has been reviewed by 13 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 5.0
Courteous Staff 4.5
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Gina O'Brien, MD is board certified in Pediatrics.

Education & Awards

Dr. O'Brien graduated from Georgetown University, Washington. She has 3 awards.

Patients' Choice Award (2011 - 2012, 2014)
Compassionate Doctor Recognition (2012, 2014)
On-Time Doctor Award (2014)


Dr. O'Brien has 5 hospital affiliations:

  • Baystate Medical Center 
  • Cooley Dickinson Hospital Inc,The 


  • Zhuang
  • Zulu
  • Italian
  • Spanish

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Additional Information
Dr. Gina Lynn O'Brien MD is a female Pediatrician, has 16 years of experience and practices in Pediatrics.
Where does Dr. Gina L. O'Brien practice?
Dr. Gina O'Brien has 1 office location.
Dr. Gina O'Brien practices Pediatrics near South Deerfield, MA.
See South Deerfield Pediatricians.