Ophthalmology
Charity Grannis, M.D.
Pediatric Ophthalmologist, Strabismus Specialist
Houston, TX
Dr. Charity Grannis, M.D., is a board-certified ophthalmologist specializing in pediatric ophthalmology and strabismus, serving primarily pediatric patients alongside adults requiring strabismus management. She treats a wide range of conditions including strabismus, exotropia, retinopathy of prematurity, amblyopia (lazy eye), congenital nystagmus, diplopia, cataracts (including pediatric), chalazion (eyelid cysts), glaucoma, diabetic retinopathy, macular degeneration, and Graves disease
16+
Years in Practice
Credentials
Board Certifications
- Ophthalmology (American Board of Ophthalmology)
Education & Training
- Medical School: Baylor College of Medicine (MD, 2010)
- Residency: University of Texas Southwestern Medical Center (Ophthalmology, 2014)
- Fellowship: Baylor College of Medicine/Texas Children's Hospital (Pediatric Ophthalmology and Strabismus, 2015)
- Internship: Houston Methodist Hospital (Transitional Year, 2011)
Peer Recognition
2026
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Pediatric Ophthalmology
Conditions & Treatments
Strabismus & AmblyopiaPediatric Eye DiseaseEye Disease
Practice Details
Hospital Affiliations
- Texas Children's Hospital
- Memorial Hermann Katy Hospital
- HCA Houston Healthcare Kingwood
- HCA Houston Healthcare Clear Lake
- Dell Seton Medical Center at The University of Texas
Languages
English, Spanish
Experience
16+ years in practice