About Us

You can’t put a price on better eyesight, and Dr. Mabel Cheng is here in Latham, NY to help you get the clearest vision you’ve ever had.  As both an eye doctor and an eye surgeon, the services here vary from eye exams to laser eye surgery and everything in between.

Dr. Cheng offers a variety of on-site optician services and showcases plenty of eye glasses to choose from.  Even same-day appointments are available.  At Focus Optical, we have a great selection of frames to suit the shape of your face and your personal taste.  We accept EyeMed, VSP, Optimum Health, and CDPHP.  We even have gift certificates available.

Our patients have the option to take advantage of a wide array of eye care services for all sorts of different medical needs.  Dr. Cheng of Focus Optical offers the following services:

  • Refractive Surgery
  • Cataracts & Premium Cataract Surgery
  • Contact Lenses
  • Diagnostic Testing
  • Eye Exams
  • Eyeglass Fittings
  • Facial Rejuvenation
  • Glaucoma
  • Lens & Frame Sales
  • Oculoplastics
  • On-Site Optician
  • Retinal Diseases
  • And More!