About Crystal Lake Dental Arts

Get the special care you need

Dr. Osman Khan

Why dentistry?

Dentistry offers the unique opportunity to build lifelong relationships while also providing a service that improves people’s quality of life. My passion in my practice is to ease dental anxiety. I believe this can only happen when a dentist slows down and actually listens to each patient’s wants and needs which is, unfortunately, becoming harder and harder to find nowadays. 


  • Bachelor of Science in Biology degree from Loyola University Chicago
  • Doctor of Dental Medicine degree from the University of Illinois at Chicago

Out and about in Chicago

  • My wife and I enjoy spending time with our friends and family, exploring the outdoors, and meeting new people! We try to make every moment adventurous.

Meet the Team


Dental Assistant







We help you feel at ease

Know that it’s possible to have a stress-free, pleasant experience at the dentist. At Crystal Lake Dental Arts, you’ll fall in love with taking care of your pearly whites. We have everything you’ll expect and more:

  • NAnxiety-free environment
  • NFriendly team and caring dentist
  • NPersonalized attention: We’re only seeing 5-6 patients per day!
  • NPayment plans

Finally. A dentist that feels like family!

We’re happy to hear from our patients

I am very pleased with my new dentist, Dr. Khan! He thoroughly explained the procedure and what would be done and talked me through the whole process. The office was able to get me in quickly and was very accommodating with my work schedule.

— Andrew B.

Crystal Lake Dental Arts is the best dental office I have been to! The entire staff is very caring and helpful. Dr. Khan was wonderful at explaining things and did an excellent job. The office was also very clean and comfortable. I would highly recommend this place to anyone!

— Kelsey S.

Crystal Lake Dental Arts has a great atmosphere. Everyone is very pleasant and professional; Cary, the receptionist, Amy my hygienist, and Dr. Khan. I feel confident that I am getting the best care. They all take the time to listen and thoughtfully respond. As always, it was a very positive dental visit.

— Mary V.

Visit Us

Monday: 8:00am-3:00pm
Tuesday: 7:00am-2:00pm
Wednesday: Closed
Thursday: 1:30pm-8:00pm
Friday: 8:00am-3:00pm
Saturday: 8:00am-12:00pm

Get a lifetime of smiles!

Enjoy comfortable dentistry with a staff that’ll make you feel at home.

Call (815) 459-9444
Text (833) 690-1965