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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).

Patient Reviews

Patient comments (23)

The overall average patient rating of Dr. Quentin Allen, Ophthalmologist is Excellent. Dr. Allen has been reviewed by 33 patients who have provided 23 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.9
Promptness 4.6
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. Quentin Allen, MD is board certified in Ophthalmology.

  • He has special expertise in 4 areas:
  • Cataract
  • Glaucoma
  • Lens Implants (Intraocular Lens Implantation)
  • Refractive Surgical Procedures

Education & Awards

Dr. Allen graduated from Duke University , Durham. He has 4 awards.

Patients' Choice Award (2013 - 2014)
Compassionate Doctor Recognition (2013 - 2014)
Top 10 Doctor - State (2014)
On-Time Doctor Award (2014)


Dr. Allen has 3 hospital affiliations:

  • Methodist Medical Center Of Illinois 
  • Osf Saint Francis Medical Center 
  • Proctor Hospital 


  • Spanish
  • English

> > > > Dr. Quentin Allen, MD

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Additional Information
Dr. Quentin B Allen MD is a male Ophthalmologist, has 16 years of experience and practices in Ophthalmology.
Where does Dr. Quentin B. Allen practice?
Dr. Quentin Allen has 17 office locations.
Dr. Quentin Allen practices Ophthalmology near Peoria, IL.
Additional practice locations include: Fort Myers, FL and Stuart, FL.
See Peoria Ophthalmologists.