Browse Health
Ophthalmologist (eyes)
41 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 (3)

The overall average patient rating of Dr. John Dugan is Average. Dr. Dugan has been reviewed by 10 patients who have provided 3 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.1
Promptness 3.9
Courteous Staff 3.4
Accurate Diagnosis 2.6
Bedside Manner 2.9
Spends Time with Me 2.7
Follows Up After Visit 2.3

Specialties & Research

Dr. John Dugan, MD, PA is board certified in Ophthalmology.

  • He has special expertise in 2 areas:
  • Lens Implants (Intraocular Lens Implantation)
  • Refractive Surgical Procedures

Education & Awards

Dr. Dugan graduated from Creighton University, Omaha.


Dr. Dugan has 15 hospital affiliations:

  • CHRISTUS Spohn Hospital Beeville 
  • CHRISTUS Spohn Hospital Corpus Cristi-So 


  • Spanish

Similar doctors nearby

Dr. Jack Sahadi

41 years experience
Corpus Christi, TX

Dr. Paul Ayars

42 years experience
Corpus Christi, TX

Dr. Arnoldo Villarreal

37 years experience
Corpus Christi, TX

Dr. Richard Bond

Corpus Christi, TX

Dr. Jacob Moore

10 years experience
Corpus Christi, TX

Dr. William Newberry

Corpus Christi, TX
Search All Similar Doctors
Additional Information
Dr. John Thomas Dugan MD and PA is a male Ophthalmologist, has 41 years of experience and practices in Ophthalmology.
Where does Dr. John T. Dugan practice?
Dr. John Dugan has 1 office location.
Dr. John Dugan practices Ophthalmology near Corpus Christi, TX.
See Corpus Christi Ophthalmologists.