Why choose Arnold Eyecare Center?

Meet Your Eye Doctors

Diane G. Wilson - Optometrist

Dr. Diane Wilson graduated Magna Cum Laude from Rockhurst University where she received her Bachelor of Science degree in Biology in 1984. In 1988, she received her Doctor of Optometry degree from the University of Missouri – St. Louis College of Optometry. Following optometry school, she completed a residency at the Veterans Administration Medical Center in St. Louis. Dr. Wilson provides comprehensive eye care including prescribing eyeglasses, contact lenses, refractive surgery consultation, and ocular disease management. She has additional training and extensive experience in pediatric optometry.

Dr. Wilson is a member of the American Optometric Association, the Missouri Optometric Association, Volunteer Optometric Services to Humanity (VOSH-PA), and the Arnold Rotary Club. One of her special interests is volunteering on mission trips to Haiti and rural Guatemala once or twice a year to provide eye care to the material poor.

Dr. Wilson has been awarded one of the Top 26 Best Healthcare Professionals of 2014 in the U.S. by the American Society of Healthcare Professionals. Membership is extended solely to a select few of the most qualified healthcare professionals from each state who demonstrate superior qualifications of leadership, reputation, influence, stature, and public profile. She also has been recently inducted into the Franklin Harms Society for serving on over 20 VOSH mission trips facilitating the provision and sustainability of vision care for people who can neither afford nor obtain such care.

She is an Arnold native and St. Pius X graduate. She attends Immaculate Conception church and lives with her family in Barnhart.

Carrie C. Riley - Optometrist

Dr. Carrie Riley graduated Magna Cum Laude from Drury University where she received her Bachelor of Science degree in Chemistry and Mathematics in 2003. She received her Doctor of Optometry degree from the University of Missouri-St. Louis College of Optometry in 2007. Dr. Riley also completed a residency with the St. Louis Veterans Administration Medical Center from 2007-2008. She provides comprehensive eye care, including eyeglasses, contact lenses, and ocular disease management. She has extensive experience in geriatric optometry and ocular disease.

She is a member of the American Optometric Association, Missouri Optometric Association, and the St. Louis Optometric Society. Dr. Riley is a Fellow of the American Academy of Optometry.

Dr. Riley is a St. Louis native and a Marquette High School graduate. She currently resides in Wildwood, MO with her husband, Dr. Jason Riley, a fellow optometrist.

Amy Schaag - Optometrist

Dr. Amy Schaag is a graduate of the University of Missouri where she received a Bachelor of Science degree in Chemistry with Honors. She received her Doctor of Optometry degree from the University of Missouri-St. Louis College of Optometry in 2017 and went on to complete a residency in Primary Care Optometry at the St. Louis Veterans Administration Medical Center. She is excited to translate her experience emphasizing ocular disease diagnosis and management into excellent patient care at Arnold EyeCare Center.

Dr. Schaag is a member of the American Academy of Optometry, American Optometric Association, Missouri Optometric Association, and the St. Louis Optometric Society. She is also a member of the optometry honor societies Beta Sigma Kappa and Gold Key.

Originally from Kansas City, Missouri, Dr. Schaag lives in St. Charles with her husband and their two darling cats. She enjoys playing piano, travelling, bike riding, and hiking.

Jon Wilzonski - Optometrist

Arnold EyeCare Center would like to welcome Dr. Jon Wilzonski to our practice. He graduated with a Doctor of Optometry from University of Missouri St. Louis and was recognized as a member of Beta Sigma Kappa, the academic Honor Society.

This is Dr. Wilson's son and he has been working at Arnold EyeCare, mostly behind the scenes, for the past 11 years. He shares Dr. Wilson's passion for providing eye care to the materially poor and has participated on five missions trips to Haiti and Guatemala.

Dr. Wilzonski and his wife combined their last names when they were married, which Dr. Wilson feels will work well to avoid confusion in the office; she did not want to be the "old Dr. Wilson"!

Office Manager

Mary Beth - Office Manager

Arnold EyeCare Center is proud to introduce you to our office manager, Mary Beth. She has been with the practice for over 40 years and has extensive experience as an optician, optometric assistant and administrative professional.

Mary Beth is happy to assist you with any questions that you may have regarding your visit to Arnold Eye Care Center! Mary Beth resides in Imperial with her husband, Mike and enjoys spending time with her kids, grandsons and friends.