Browse Health
Ophthalmologist (eyes)
37 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 (2)

The overall average patient rating of Dr. Peter Lou is Excellent. Dr. Lou has been reviewed by 13 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 3.3
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Peter Lou, MD is board certified in Ophthalmology.

  • He has special expertise in 4 areas:
  • Retina Surgery
  • Retinal Disorders
  • Retinal Perforations
  • Vitrectomy

Education & Awards

Dr. Lou graduated from University Of Ottawa Faculty Of Medicine. He has 3 awards.

Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012)
Compassionate Doctor Recognition (2010, 2012, 2014)


Dr. Lou has 21 hospital affiliations:

  • Nashoba Valley Medical Center 
  • Massachusetts General Hospital 


  • Creole
  • Chinese
  • French

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Additional Information
Dr. Peter Louis Lou MD is a male Ophthalmologist, has 37 years of experience and practices in Ophthalmology.
Where does Dr. Peter L. Lou practice?
Dr. Peter Lou has 5 office locations.
Dr. Peter Lou practices Ophthalmology near Andover, MA.
Additional practice locations include: Boston, MA and Malden, MA.
See Andover Ophthalmologists.