About Brain Vision Institute

The Brain Vision Institute offers individualized vision optimization for people of all ages through a holistic and integrative approach that focuses on the connection between the brain and vision. The institute emphasizes the importance of visual processing, which accounts for 90% of the brain's input and impacts various aspects of life. Dr. Lorenzana and her team are known for brilliant brain and vision solutions, delivered with compassionate care. They provide fun and effective exercises that help balance the brain. The institute's services alleviate physical symptoms such as itchy and sore eyes. The Brain Vision Institute's team creates a warm and supportive environment, making patients and their families feel welcome and at ease. They conduct thorough assessments and use innovative methods to provide exceptional care and support. Patients have reported significant improvements in their vision and overall well-being. The results of the treatment exceed expectations, leading to a greater quality of life. The institute's approach activates the visual pathway to success. Dr. Lorenzana uses advanced technology and patiently explains everything. She is bilingual. The doctor is considered the top in her field and a pioneer. They are amazing with children, loving, safe, knowledgeable, and have created a safe environment for children and families. They help those with ADHD, memory issues, poor cognitive function, lazy eyes, Strokes, and Sport performance.

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Reviews for Brain Vision Institute

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  • Jun 2026

    If you want an eye doctor who will feel like family while getting the best care possible, look no further! I have been coming to Dr.Lorenzana for the last 2 decades since I was 8 years old and my eyesight has actually improved believe it or not because of her research and advice. She is someone who has a passion for what she does, does the research, and loves her clients. I actually live in California now and schedule my appointments when I come to see family just so I can keep her as my eye doctor. Not being able to see without glasses/contacts is hard enough, but having someone who makes you feel like family while being in your corner changes the entire experience....read full review

  • Nov 2025

    Dr. L and her team are welcoming, warm, amazing, thoughtful, and thorough! I just started going a few weeks ago post-trauma and have been getting lots of advice, explanations, therapy, and support. Sure the costs are mostly out of pocket, but in general insurance is a scam and the only real services you get something out of are mostly NOT covered! Highly recommend this team for any complex neuro ophthalmologist cases, you won't regret it! #supportsmallbusiness

  • Mar 2024

    I've been seeing Dr. Lorenzana for almost 20 years. I absolutely love her! She uses advanced technology, and you can ask her any question... about a machine, your eyes... and she'll patiently explain everything. She remembers things about your personal life and will ask about it. The past several years the doctor has had students doing rotations at her location and they learn a lot from her (that's what they tell me). She is also bilingual -- English and Spanish.

Hours

Monday: 10AM - 5PM
Tuesday: 10AM - 5PM
Wednesday: 10AM - 5PM
Thursday: 10AM - 5PM
Friday: ClosedSaturday: 9AM - 2PM
Sunday: Closed

Tips

accepts credit cards accepts insurance gender-neutral restrooms offers military discount

Location

2 Executive Ct Ste 3, South Barrington

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