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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 (1)

The overall average patient rating of Dr. Oren Fass is Excellent. Dr. Fass has been reviewed by 4 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

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

Specialties & Research

Dr. Oren Fass, MD is board certified in Ophthalmology.

  • He has special expertise in 10 areas:
  • Age-related vision loss (Presbyopia)
  • Bacterial Eye Infections
  • Cataract Surgery
  • Diabetic Eye Disease (Diabetic Retinopathy)
  • Dry Eye Syndromes
  • Eye Abnormalities
  • Glaucoma
  • Macular Degeneration
  • Pterygium
  • Vision Disorders

Education & Awards

Dr. Fass graduated from Drexel University , Philadelphia.


Dr. Fass has 7 hospital affiliations:

  • Medical City Dallas Hospital 
  • Texas Health Presbyterian Hospital Allen 


  • Spanish
  • Hebrew

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Additional Information
Dr. Oren Nathan Fass MD is a male Ophthalmologist, has 13 years of experience and practices in Ophthalmology.
Where does Dr. Oren N. Fass practice?
Dr. Oren Fass has 10 office locations.
Dr. Oren Fass practices Ophthalmology near Fort Worth, TX.
Additional practice locations include: Dallas, TX and Greenville, TX.
See Fort Worth Ophthalmologists.