Dr. John Dugan graduated from Creighton University School of Medicine in 1971. Dr. Dugan has one office in Texas.
Specializing in the field of Ophthalmology, Dr. Dugan is prepared to diagnose, treat and perform various types of surgeries for diseases, injuries, or trauma of the eye. Dr. Dugan may treat disorders such as glaucoma, corneal tumors, cataracts, retinal disorders, conjunctivitis, astigmatism and ocular tumors, among others.
Creighton University School of Medicine
MD • 1971