Facebook Pixel

Grayslake location

Dr. Terry Sellke and Dr. Olga Kats, our expert orthodontists, are proud to provide leading orthodontic care in Grayslake, Illinois and its surrounding areas. Come meet our friendly, service driven team at our Grayslake location.

Orthodontic Specialists of Lake County

30 N. Slusser St.
Grayslake, IL 60030

Phone: 847-223-2876

Current Patient Inquiries

Opening hours

Our offices are open from Monday to Friday. Please contact us to schedule an appointment.

Book a free consultation

Meet our Grayslake Office Manager

Office Manager


Office Manager

I’m one of the smiling faces you’ll meet at the front desk. I’ve been a part of the team since 1996!

I am a native of Lancaster County, PA and live in Grayslake with my husband, Rob, and two daughters, Mya and Tara. You may see me on the side of the soccer field and basketball court supporting my girls.

In my free time, I enjoy walking, yoga, and bike rides with the family - especially to Tastee Freez, or as they now call it: The Freeze!

Tour of Grayslake Office

Request your free appointment

No time to come in and see us? Book a free virtual consultation instead.

*We do not accept Medicare or Medicaid
By submitting this form, you are agreeing to our privacy policy.