Smiles by Design Chicago General & Cosmetic Dentistry

At Smiles by Design, located in the heart of downtown Chicago, we offer the highest quality general and cosmetic dentistry services – utilizing the latest technology to achieve incredible results. Dr. Perlin and Dr. Jonynas, our dynamic duo, have the expertise that only comes with decades of dedicated service.

Our caring, compassionate approach to dentistry has earned the loyalty and trust of our patients, and our commitment to excellence shows every time one of our patients smiles. Smiles by Design has financing options available, and will gladly assist with any insurance questions you may have. With 20 years in practice, we have the staff, the skills, and the solutions you need. Contact us for information or to schedule an appointment.

To schedule an appointment with one of our dentists, or to simply find out more information, contact Smiles By Design at (312) 263-2323Send us a message or come by our office and see us today!

  • Preventative Dentistry: Teeth Cleaning, Digital X-Rays, Oral Cancer Screening, Gum Disease
  • Restorative Dentistry: Dental Bridges, Bruxism, Burning Mouth Syndrome, Dental Crowns, Cavities & Fillings, Dental Extractions, Root Canal Therapy
  • Cosmetic Dentistry: Invisalign®, AcceleDent® Aura, Teeth Whitening, Ceramic Veneers, Cosmetic Botox®, Juviderm®
  • Gentle, compassionate general dentistry conveniently located in downtown Chicago.
  • Led by Dr. Perlin, D.D.S. and Dr. Jonynas, D.D.S., Smiles by Design has an outstanding staff of dental professionals.
  • Smiles by Design is located in the “Loop” in downtown Chicago near the intersection of LaSalle and Lake Streets.
  • Smiles by Design offers dental financing and insurance plan options to our patients. Visit our Financing & Insurance Page to learn more.
  • Learn all about what to expect and what is expected when, as a new patient, you visit our office for the first time here.

Our Advantages

0 Invisalign
0 Cerec
0 WaterLase technology
0 Botox
0 Dermal fillers

Our Promise

A Personal Approach…

The team at Smiles by Design believes in the “getting to know you” approach to dentistry. We take the time to listen to your needs and wishes before we tailor any treatment plan for you. Our initial consultation includes an analysis of your medical history to ensure your safety during treatment. We care about our patient family at Smiles by Design.

Taking the Long View…

Smiles by Design wants to be here for your teeth through every phase of your life. Our goal is to aid you in achieving and maintaining the perfect smile. We use the finest materials and the latest technology to craft solutions that last a lifetime, and will always be here to keep you looking and feeling your best.

Working With You…

Smiles by Design knows that some people need options for payment other than standard insurance. We offer financing plans designed to help you get the care you need. Transparency is the keyword, and our staff will clearly define what is needed and the costs associated. We will work with you to find a way.

Joining a Family…

When you visit Smiles by Design for the very first time you are joining a family of dentists, hygienists, and support staff that will always treat you with the courtesy, respect, and understanding you deserve. We want you to feel comfortable and sure in the knowledge that all we do we do for you.

Meet The Doctors

Dr. Lina Jonynas D.D.S.

Dr. Lina Jonynas D.D.S.

An expert with over 20 years of experience in dentistry, Dr. Jonynas received her degree from Loyola University School of Dentistry in 1987.

She is committed to helping her patients achieve their dreams, and she works tirelessly to find solutions that best suit their needs.

Her work has graced the faces of models and celebrities and the pages of Chicago Magazine and Chicago Social.
Dr. Barry Perlin D.D.S.

Dr. Barry Perlin D.D.S.

Graduating from the University of Illinois College of Dentistry in 1987, Dr. Perlin has been practicing general dentistry for more than two decades.

He was among the first dentists in the Chicago area to offer digital x-rays, and one of the area’s first Invisalign Premiere Providers.

With a passion for continuing education, he has received instruction at the Kois Center, the Seattle Institute for Advanced Dental Education, the Hornbrook Center for Advanced Clinical Education, and the Dawson Center for the Advancement of Dentistry.

What Our Patients Are Saying

I have gone to Dr. J for a few years now, but after reading these reviews I felt compelled to just give this one bit of information – I went in for an initial exam and was checked on the 1-6 cleaning list as well. I came out with nothing over a 3 and did NOT require a deep cleaning.  And, I submit my cleanings to dental insurance. Not sure why they wouldn’t have tried to fraud me into a deep cleaning.  I probably would have gone along with it. I think Dr. Jonynas is just really particular, and wouldn’t you want that from your dentist? I also got a filling replaced a couple of years ago and it was completely pain free and done within my lunch hour.  I completely recommend her!