Dr. Ralphana Ehrhardt MD

  • Ophthalmology Sunnyvale, TX

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Ralphana Ehrhardt xhas an overall rating of 5.0.


Dr. Ralphana Ehrhardt, MD is a Doctor primarily located in Sunnyvale, TX, with another office in Richardson, TX. She has 32 years of experience. Her specialties include Ophthalmology. Dr. Ehrhardt is affiliated with Texas Health Presbyterian Allen, Texas Health Presbyterian Dallas and Harris Methodist - Springwood. She speaks English.


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Specialties & Expertise

Dr. Ralphana Ehrhardt has the following 9 areas of expertise, 1 specialty and 1 board certification.


An ophthalmologist has the training to do much more than just prescribe glasses. They are physicians specially trained to diagnose and treat disorders of the eyes and vision. These doctors are experts on the complicated anatomy of the eye and are trained to treat eye diseases through both medical and surgical methods.
Some common conditions that ophthalmologists treat are cataracts, glaucoma, strabismus, diabetic retinopathy, macular degeneration and amblyopia. In addition, ophthalmologists can provide prescriptions for eye glasses and contact lenses and perform LASIK surgery and other corrective surgeries for refractive errors like myopia (near-sightedness), hyperopia (far-sightedness), astigmatism and presbyopia.


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Board Certification

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Locations & Directions

Sweeney Eye Associates

2858 N Belt Line Rd
Sunnyvale, TX 75182

Sweeney Eye Associates

3610 Shire Blvd
Richardson, TX 75082

Nearby Doctors

Dr. Ralphana Ehrhardt, MD is similar to these 3 Doctors near Sunnyvale, TX.