About Dr. Allen
Marcus Allen, M.D. is an ophthalmologist with Retina Institute of North Texas, P.A. in Dallas, Texas, in the Dallas-Fort Worth area.
Dr. Allen has held a Texas medical license since 2004. When we checked the Texas Medical Board's public records on Nov 10, 2026, the license was active with no disciplinary action on record.
What does an ophthalmologist do?
An ophthalmologist is a medical doctor who specializes in eye and vision care, including eye exams, glasses, medicines and eye surgery. They diagnose and treat conditions such as cataracts, glaucoma, macular degeneration, diabetes-related eye disease, retinal detachment, lazy eye and eye injuries. Source: Cleveland Clinic: Ophthalmologist.
To make an appointment or check which insurance plans the practice accepts, call the office. The details are below.
Practice information
- Specialty
- Ophthalmologist
- Practice
- Retina Institute of North Texas, P.A.
- Address
- 3414 Oak Grove Ave, Dallas, TX 75204
- Phone
- (214) 521-1153
- Texas license
- L8592, active when checked
Get directions (opens Google Maps in a new tab)
Practice details come from the NPI Registry and the Texas Medical Board (checked Nov 10, 2026). Please call the office to confirm before your visit.
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