A man in suit and tie smiling for the camera.

Dr. Ken Rousselo

Dr. Rousselo founded Preston Optometry in 1995 with the "vision" of treating patients with the level of service and personal attention that seems to be missing from most doctors' offices. A 1989 graduate of Michigan College of Optometry, Dr. Rousselo practices family eye care for anyone over age five.

Our Staff

We have experienced opticians to help you pick out your glasses to make sure they fit properly, look good, and make any repairs/adjustments.

Preston Optometry Center is very pleased to receive the first place Maggy Awards Best Eye Doctor category for 2021, 2020, 2019, and 2017. We received honorable mentions for 2016 and 2018! A big thanks to the people of Western Wake County and Cary Magazine.

A woman holding up her glasses in front of an optician.

Our Office

Our office is proud to offer free eye exams and glasses to individuals in need, as well as support local charities and school groups. As a Cary resident, Dr. Rousselo feels it is vital to give back to the community. Pictured below is Dr. Rousselo on a recent mission trip to Africa.

His Specialization

Specializing in accurate eyeglass prescriptions, all types of contact lenses (including hard-to-fit astigmatism and bifocal corrections), and general medical eye visits (including diabetic eye exams). Dr. Rousselo promises to take the time to answer your questions and explain everything fully. Taking time to get to know you helps him customize your prescription to suit your individual needs and offer you reliable optometrist services.

His Works & Activities

  • Dr. Rousselo enjoys volunteering his services to many local organizations and schools.
  • He helped establish a vision clinic at the Durham Rescue Mission and volunteers there twice a month.
  • He has traveled to rural Kenya to perform eye exams.
  • He has also had the privilege of screening U.S. combat troops before deployment and checking vision for new enlistments.