Browse Health
Ophthalmologist (eyes)
29 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).

Learn more about Dr. David Callanan:

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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. David Callanan is Excellent. Dr. Callanan has been reviewed by 10 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 3.9
Courteous Staff 4.3
Accurate Diagnosis 4.3
Bedside Manner 3.5
Spends Time with Me 4.2
Follows Up After Visit 4.3

Specialties & Research

Dr. David Callanan, MD is board certified in Ophthalmology.

  • He has special expertise in 4 areas:
  • Reiter's Syndrome (Reactive Arthritis)
  • Retina Surgery
  • Retinal Disorders
  • Uveitis

Education & Awards

Dr. Callanan graduated from University of Iowa, Iowa City. He has 2 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)
Patients' Choice Award (2014 - 2015)


Dr. Callanan has 14 hospital affiliations:

  • Harris Methodist H E B 
  • UT Southwestern University Hospital - St. Paul 


  • Spanish

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Additional Information
Dr. David Callanan MD is a male Ophthalmologist, has 29 years of experience and practices in Ophthalmology.
Where does Dr. David Callanan practice?
Dr. David Callanan has 1 office location.
Dr. David Callanan practices Ophthalmology near Arlington, TX.
See Arlington Ophthalmologists.