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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 (8)

The overall average patient rating of Dr. Thomas Mizen is Excellent. Dr. Mizen has been reviewed by 33 patients who have provided 8 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 2.8
Courteous Staff 4.6
Accurate Diagnosis 4.7
Bedside Manner 4.7
Spends Time with Me 4.7
Follows Up After Visit 4.3

Specialties & Research

Dr. Thomas Mizen, MD is board certified in Ophthalmology.

  • He has special expertise in 1 area:
  • Lens Implants (Intraocular Lens Implantation)

Education & Awards

Dr. Mizen graduated from Rosalind Franklin University, North Chicago. He has 4 awards.

Castle Connolly America's Top Doctors® (2009 - 2015)
Patients' Choice Award (2012 - 2013, 2015)
Compassionate Doctor Recognition (2012 - 2015)
Top 10 Doctor - City (2014)
Chicago, IL


Dr. Mizen has 5 hospital affiliations:

  • Rush University Medical Center 
  • Macneal Memorial Hospital 


  • English

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Additional Information
Dr. Thomas Mizen MD is a male Ophthalmologist, has 32 years of experience and practices in Ophthalmology.
Where does Dr. Thomas Mizen practice?
Dr. Thomas Mizen has 2 office locations.
Dr. Thomas Mizen practices Ophthalmology near Chicago, IL.
See Chicago Ophthalmologists.