Your Tooth Implant and Cosmetic Dentist in Chicago

Teeth are our specialty.
Your health is our passion.

Experience unparalleled precision and artistry in cosmetic and restorative care, designed for Chicago's elite.

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Where Passion Meets Expertise

Meet Dr. Harvey J. Mahler

For over 30 years, Dr. Harvey J. Mahler has been delivering exceptional preventive, cosmetic, and emergency dental care to patients across Chicago. Known for his whole-body approach to dentistry, Dr. Mahler takes the time to truly understand each patient’s unique needs — ensuring every smile is not only beautiful but healthy from the inside out.

His decades of experience in general dentistry and TMJ/TMD care have helped patients of all ages achieve lasting oral wellness and renewed confidence. When you visit Dr. Mahler, you can expect personalized attention, genuine care, and results that make you smile.

meet dr harvey mahler
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On-Site One-Hour Crown Lab Access

Precision crowns, completed in a single visit.

With Smile312’s on-site digital milling lab, we create and place your custom crown during the same appointment. No waiting weeks. No temporaries. Just precise, same-day results crafted for long-lasting strength and natural beauty.

01

Digital Tooth Scan

We start by capturing a highly accurate 3D scan of your tooth using advanced digital imaging technology. This ensures the new crown will fit perfectly and align seamlessly with your bite.

02

Custom Crown Design

Next, our in-office lab team designs your crown digitally, taking into account the shape, color, and contours of your surrounding teeth for a natural, seamless look.

03

Milling & Finishing

Your crown is milled right in our office using state-of-the-art equipment. It is then carefully polished and refined to ensure comfort, strength, and a lifelike appearance.

04

Same-Day Placement

Finally, your custom crown is placed in just one visit. No temporary crowns, no waiting weeks—just a durable, beautiful restoration that lets you leave our office smiling confidently.

Happy Smiles, Healthy Patients!

Our patients’ satisfaction is our top priority. From routine checkups to advanced dental care, we make sure every smile leaves our office healthier and happier.

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  • I can't recommend Dr. Mahler highly enough! He is the best dentist I have ever had, combining exceptional professionalism with deep knowledge and expertise. His team is equally outstanding, making every visit smooth and pleasant. I first came to him after a distressing experience with another dentist, and Dr. Mahler... read more

    Ana M.
  • Just had my first visit to Smile 312 in the Loop—spotless office, friendly staff, and they’ve got Netflix to keep you entertained. Went in for a cleaning and check-up; dropped about $150 after insurance, which felt fair. They broke down the costs and insurance stuff clearly. Scheduling was easy, and... read more

    rcpanget O.
  • Top notch, seasoned dentist who cares about his patients. Offers current methods/tech.

    Gisela S.
  • OnI of the most comprehensive and thorough dentists with real interest in the patients and best care for them. I would recommend Dr Mahler to others looking for an experienced and caring dentist. Their staff is also amazing.

    Sid P.
  • Always 5 stars! He’s THE expert in TMJ and problem cases like mine😁

    Laurie C.
  • I went in for an appointment to start the process of getting Invisalign, ended up finding out about other more important issues going on in my mouth. Thanks Dr. M. for being honest and candid about the health of my teeth and gums. Health is more important than aesthetics!

    Erica M.
  • 312 Smile is the best, they are definitely 5 star, they always take good care of their patients dental needs. 😊

    Hattie W.
  • Dr Mahler has been my dentist for over 30 years. Simple cleaning this time. He had done a crown and filled cavities. I have brought family and friends to him. Personable and lets you know what needs to be done . I highly recommend him.

    Tony B.
  • When I first arrived at Smile312, my mouth was in complete disarray—I honestly didn’t even know where to begin. That all changed when I met Dr. Mohler. From our very first interaction, he established a sense of trust and professionalism that immediately put me at ease. He took the time... read more

    Kimberly R.
  • Thanks Dr. Mahler and the dental assistants for providing a professional and excellent service. Update: Dr. Mahler is the best dentist I have had after I visited some other dentists. He is very patient, professional, knowledgeable and trustworthy. He fixed my old crown and recommended another oral surgery expert Dr. Zager... read more

    Song W.

Experience Comprehensive, Modern Dentistry

Complete Dental Care for Your Perfect Smile

At Smile 312, our focus goes beyond just perfecting smiles — we’re committed to supporting your overall well-being. Whether you're here for a routine checkup or a life-changing smile transformation, we bring decades of experience, compassion, and cutting-edge dental technology to every visit.

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Ready for a Healthier, Happier Smile?

Schedule your visit today—our friendly Chicago team makes every appointment comfortable and stress-free.

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