Meet Our Doctors

Optometrist

Dr. Wicklund was raised in Middleton, WI, and graduated from Middleton High School in 1998. He received a bachelor of science degree from the University of Wisconsin at La Crosse and a Doctorate of Optometry degree from Southern College of Optometry (Memphis, TN) in 2006. Dr. Wicklund is a current member of the Wisconsin Optometric Association and the American Optometric Association. He is also a member of the Lakeshore Optometric Society. Dr. Wicklund has extensive training in fitting of prescription glasses and contact lenses, and he is certified in the diagnosis and treatment of eye disease including macular degeneration, cataracts and glaucoma. He also co-manages LASIK/PRK and cataract surgeries. Dr. Wicklund is married and has three young girls, and they reside in Kohler. When he is not in the office, he enjoys running, biking, swimming, doing yard work, and playing with his three young daughters.

Optometrist

Dr. Cori Beiersdorf Wicklund was raised in Kohler, WI, and graduated from Kohler High School in 1998. She received a Bachelor of Science degree from the University of Wisconsin- La Crosse and a Doctor of Optometry degree from Southern College of Optometry (Memphis, TN) in 2006.
 

Dr. Beiersdorf currently leads an ophthalmic medical assistant program at Lakeshore Technical College (LTC). The program prepares assistants to provide improved patient care to eyecare teams throughout the state.
 

Dr. Beiersdorf has extensive training in fitting of prescription glasses and contact lenses, and she is certified in the diagnosis and treatment of eye disease. She practiced disease management and refractive care at a nearby private clinic for over 10 years. Dr. Beiersdorf's most recent instruction at LTC has reinforced her passion for comprehensive patient education.
 

Dr. Cori is married to Dr. Brad and they share three girls and live in Kohler alongside family. Together, they enjoy sports and time outdoors. She is extremely excited to be a part of 20/20 Visions' quality eyecare team.

Optometrist

Dr. Van Ells was raised in Plymouth, WI, and graduated from Plymouth High School in 2015. She received a bachelor of science degree with a major in biology and minor in neuroscience from the University of Wisconsin at Eau Claire in 2018. She received her Doctorate of Optometry from The University of the Incarnate Word Rosenberg School of Optometry in San Antonio, TX in 2023. She was previously a member of the Texas Optometric Association, but is now a new member of the Wisconsin Optometric Association. Dr. Van Ells has had an extensive amount of training in the fitting of prescription glasses and contact lenses. She is certified in the treatment and management of ocular disease such as dry eye, macular degeneration, cataracts, glaucoma and diabetic ocular complications. Dr. Van Ells is well versed in pre- and post-operative refractive surgery co-management including LASIK, PRK, ICL, and RLE.

Dr. Van Ells currently lives in Grafton with her dog. She’s enjoying being back home in Wisconsin and seeing family and friends. When she’s not in the office, Dr. Van Ells enjoys running with her dog, traveling, and spending quality time with her friends and family. She feels very blessed to be a part of the 20/20 Visions team.