We diagnose and treat common vision conditions like astigmatism and presbyopia with advanced technology, personalized care, and solutions designed for your lifestyle.


Astigmatism occurs when the cornea or lens has an irregular shape, preventing light from focusing evenly on the retina. Patients often notice:
We don’t just provide a prescription, we take time to measure every detail of your eye using corneal topography and retinal imaging. This allows us to recommend solutions such as toric contact lenses, custom eyeglasses, or advanced treatment options designed for clarity and comfort.
Parents often bring their children in when they notice squinting at homework or difficulty seeing the board, early diagnosis ensures their vision doesn’t hold them back at school or in sports.
Presbyopia is a natural change that begins around age 40, making it harder to see up close. Symptoms include holding reading material farther away, needing brighter light, and experiencing eye strain during near work. Many patients in our community describe frustration when juggling multiple pairs of glasses or relying on drugstore readers that don’t fit their lifestyle.
Our approach goes beyond “off-the-shelf” solutions. We offer:
Progressive lenses for seamless near-to-distance vision.
Multifocal contact lenses for active lifestyles.
Specialty lens designs fitted with advanced diagnostic imaging.
Because every patient’s needs are unique, Dr. Liang works with you to create a plan that matches your daily activities, whether that’s computer work, cooking, playing sports, or spending time with grandchildren.


Many patients live with eye conditions without realizing their symptoms are treatable. Watch for these common signs:
Astigmatism in children: Squinting, frequent eye rubbing, struggling with reading or copying from the board.
Presbyopia in adults: Holding phones or books farther away, avoiding close tasks due to strain.
If you notice these changes in yourself or your child, an exam can provide clear answers. We explain every result in English, Cantonese, or Mandarin, making it easy for families to feel informed and confident in their decisions.