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Your Trusted Eye Care Specialists in San Antonio
Lauren Alexander Vision Source is a premier optometry practice dedicated to providing the highest quality, compassionate eye care to ensure the health and well-being of our patients. With over 30 years of experience serving the Shavano Park and Potranco communities, we combine advanced technology with personalized service to deliver exceptional vision solutions. Our team of skilled optometrists specializes in comprehensive eye exams, specialty contact lenses, and innovative treatments for conditions like dry eye and myopia.

We pride ourselves on staying at the forefront of ocular advancements, offering over 1,700 designer eyeglass frames and cutting-edge diagnostic tools. As a locally owned practice, we prioritize community engagement and patient education, ensuring every family receives tailored care that meets their unique needs. Our commitment to excellence extends to flexible scheduling, including weekend hours, and a focus on preventive care to protect vision across all stages of life.
Services
Comprehensive Eye Exams Dry Eye Management Scleral Contact Lenses Myopia Management Emergency Eye Care Pediatric Eye Exams Orthokeratology Aesthetic Treatments Specialty Contact Lenses Glaucoma Treatment
Highlights and features
  • Over 30 years of experience in comprehensive eye care.
  • Advanced diagnostic technology for precise, personalized results.
  • Specialized treatments for dry eye, myopia, and keratoconus.
  • Over 1,700 designer eyeglass frames for every style and need.
  • Flexible hours, including weekends and selective Sundays.
What people say
Exceptional service Spot-on prescriptions Friendly staff Clean environment Professional care
Services
Comprehensive Eye Exams
Our thorough eye exams assess vision clarity, eye health, and systemic health indicators. Using advanced imaging technology, we detect early signs of conditions like glaucoma, diabetes, and hypertension. Exams include visual acuity testing, refraction, and evaluation of eye coordination and focusing ability.
Dry Eye Management
We offer personalized dry eye solutions, including OptiLight IPL therapy and LipiFlow treatments. Our approach targets meibomian gland dysfunction, the root cause of most dry eye cases, to restore tear balance and alleviate discomfort through advanced, evidence-based protocols.
Scleral Contact Lenses
Custom-designed scleral lenses vault over the cornea, providing stable, comfortable vision for irregular corneas or severe dry eye. These large-diameter lenses create a hydrating reservoir, improving visual clarity and ocular comfort for conditions like keratoconus and post-surgical patients.
Myopia Management
Our pediatric-focused myopia control includes MiSight 1-day lenses, orthokeratology, and low-dose atropine. These FDA-approved methods slow axial elongation of the eye, reducing progression rates by up to 59% and lowering long-term risks of retinal detachment and glaucoma.
Emergency Eye Care
We provide urgent care for ocular trauma, chemical exposure, and acute infections like pink eye. Our team addresses foreign body removal, corneal abrasions, and sudden vision changes with rapid diagnostics and treatment to preserve vision and prevent complications.
People
Dr. Hannah Trinh
Optometrist
Dr. Trinh specializes in contact lens fittings and primary eye care. She earned her Doctor of Optometry from the University of Houston, driven by a family history of retinal detachment. She emphasizes preventive care and enjoys helping patients navigate ocular health in San Antonio.
Dr. Blake Herring
Therapeutic Optometric Glaucoma Specialist
Board-certified in glaucoma management, Dr. Herring combines evidence-based care with personalized treatment plans. A graduate of the University of the Incarnate Word Rosenberg School of Optometry, he focuses on medical eye disorders and specialty contact lenses for complex cases.
Questions
What types of eye exams do you offer?
We provide comprehensive exams for all ages, including pediatric assessments, contact lens fittings, and medical evaluations for conditions like glaucoma and diabetic retinopathy.
Do you accept my vision insurance?
We work with most major vision plans, including Eyemed. Contact our office to verify coverage details for your specific policy.
How can I schedule an appointment?
Book online through our website or call either location directly. We offer same-day emergency appointments when available.
What dry eye treatments are available?
Our treatments include LipiFlow, OptiLight IPL therapy, prescription drops, and customized scleral lenses to address both symptoms and underlying causes.
Do you offer pediatric eye care?
Yes, we specialize in children's vision development, including myopia management and early detection of amblyopia or strabismus.