Dreaming of a straighter, more confident smile without the hassle of traditional braces? We are proud to offer Invisalign, a modern and discreet orthodontic solution that helps patients love their smile, and show it off!
Invisalign is a revolutionary and very popular orthodontic treatment that uses clear, removable aligners to straighten your teeth.
Unlike traditional braces, Invisalign aligners are virtually invisible, making them an ideal choice for adults and teens who seek a more aesthetic option for teeth straightening.
Invisalign aligners are clear and barely noticeable, allowing you to straighten your teeth without the look of metal braces.
Made from smooth plastic, Invisalign aligners are comfortable to wear and can be removed for eating, drinking, brushing, and flossing.
Advanced 3D technology allows us to visualize and plan your treatment, ensuring you achieve the smile you’ve always desired.

Dr. Mark was born and raised in Joliet. His father, Richard Streitz, opened the dental office in 1951. Dr. Mark completed his undergraduate degree at the College of St. Francis before graduating Loyola’s school of dentistry in 1990. In his free time he enjoys aviation, tennis, fishing and, of course, spending time with his family.
At Mark Streitz Dental, we believe everyone deserves access to high-quality dental care—even without insurance. That’s why we offer an in-office Dental Savings Plan to make preventive and restorative care more affordable for individuals and families.
Give us a call or schedule online. We accept most insurances and offer flexible hours.
Let our great team help you with your dental needs. From your initial treatment to future dental treatment plans.
Our team will make sure you leave our office looking and feeling great. All while knowing you have great oral health!