Finding a family dentist in Mokena, IL, who everyone actually likes—from your toddler to your grandparents—can feel like a big task. At Witkowski Dental, caring for families is not just a service we offer; it’s the heart of who we are.

For nearly 50 years, our multi-generational dental practice has been helping families in Mokena, Frankfort, Tinley Park, Orland Park, and the southwest Chicago suburbs protect their smiles through every season of life. From first baby teeth to full dentures, we’re here for it all.

Family Dental Care Mokena, Illinois

Witkowski-Dental-team

Family Dentistry in Mokena, IL with a
True Family Legacy

Witkowski Dental is, quite literally, a family taking care of families.

Founded in 1976 by Dr. Leon Witkowski Jr.

Joined by his son, Dr. LJ Witkowski III, in 2005

Relocated to Mokena in 1998 to better serve local families

Expanded with Dr. Leslie Clevenger to further support comprehensive family care

For 49 years, our mission has remained the same:

“At Witkowski Dental we treat each patient as family. We provide professional care in a patient-centered environment. We offer individual treatment plans based on patient health and financial needs.”

We believe great family dentistry in Mokena, IL is built on relationships. Many of our patients started coming to us as children, and now bring their own kids—and often their parents and grandparents too. We recommend bringing children by no later than age 3 to help them build a positive, trusting relationship with the dentist from the very beginning.

Our core philosophy is simple:

Family-centered care

Conservative treatment that preserves natural teeth as long as possible

Prevention-first approach for long-term health and comfort

Meet Your Local Family Dentist Team

What makes our practice unique is the continuity of care you get from a truly multi-generational team.

A Father-Son Dentist Team You Can Grow Up With

Dr-LJ-Witkowski-III

Dr. Leon Witkowski Jr.

  • DDS from Northwestern University

  • 18 years as an Associate Professor and clinical instructor at Northwestern

  • Respected for his clinical judgment, conservative treatment plans, and long-standing patient relationships

Dr. LJ Witkowski III

  • Graduate of the University of Iowa College of Dentistry (2005)

  • Kois-trained, committed to advanced continuing education

  • Provides comprehensive care for children, teens, and adults

  • Certified to offer Invisalign® and advanced therapies including Botox for TMJ muscle tension relief

Father and son working side by side means your family benefits from deep experience, modern techniques, and long-term consistency.

A Team That Feels Like
Extended Family

  • Dr. Leslie Clevenger supports comprehensive family care, helping us welcome more families into the practice

  • Stacey, hygienist – 12 years as a hygienist, 9 years with Witkowski Dental; many patients specifically request her and happily schedule around her availability

  • Jennifer, hygienist – Over 20 years of hygiene experience and 30+ years in dentistry; known for her gentle, thorough care

  • Bonnie, front desk – With the practice for 20 years and a patient since childhood, she knows generations of families by name

Our long-term staff creates the feeling that you’re visiting relatives, not just “going to an appointment.” 

  • Dr-Leslie-Clevenger
  • Jennifer
  • Gracie
  • Claudia

Comprehensive Family Dentistry Services in Mokena, IL

Because we treat pediatric through geriatric patients, your entire family can receive care in one familiar office. Our services include:

  • Preventive care

    • Checkups and cleanings for kids, teens, and adults

    • Fluoride treatments and sealants

    • Periodontal (gum) evaluations and therapy

  • Restorative dentistry

    • Fillings, crowns, bridges, and bonding

    • CEREC same-day restorations for busy families (crowns and some veneers in a single visit)

    • Full-mouth restorations when needed

  • Cosmetic dentistry

    • Professional teeth whitening, including the KöR Whitening Deep Bleaching System

    • Veneers and smile makeovers
  • Tooth replacement

    • Dental implants and mini implants

    • Dentures and partials

  • Orthodontic and bite-related care

    • Invisalign® for teens and adults

    • Treatment for TMJ issues, cracked tooth syndrome, and bite discomfort

    • Botox for TMJ muscle tension and cosmetic enhancement

  • Comfort options

    • Oral sedation for anxious patients

    • Gentle techniques and modern technology to keep visits as easy as possible

With our complete digital dentistry suite—including CEREC CAD/CAM, iTero digital scanners, and 3D Cone Beam CT—we can diagnose and treat precisely while preserving as much healthy tooth structure as possible.

Why Choose Witkowski Dental as Your Local Family Dentist
in Mokena, IL

Families across Mokena, Frankfort, Tinley Park, Orland Park, and beyond stay with us for decades—even after moving farther away. Here’s why:

Multi-generational families, multi-generational dentists

  • Kids can grow up seeing the same doctors and team members

  • Parents and grandparents receive coordinated care under one roof

Conservative, prevention-focused philosophy

  • We plan treatment to protect your family’s teeth for the long term

  • We always consider both health and family budget when discussing options

Time-saving technology for busy households

  • Same-day CEREC crowns mean fewer appointments

  • Digital scanning eliminates messy impressions that kids (and adults) dislike

Family-first atmosphere

  • Children can enjoy balloon animals made by Dr. LJ as a special treat

  • New patients can get a personal office tour so kids feel more at ease

  • Squid, Dr. J’s dog, adds to the welcoming, pet-friendly environment

Staff stability and trust

  • Many team members have been here 10–20+ years

  • Families see the same familiar faces at every visit

Flexible scheduling for real-life families

  • Evening hours Tuesday and Wednesday until 7 PM

  • Saturday appointments 8 AM–2 PM by appointment

  • Early Friday hours starting at 7 AM

One patient said, “I have been a patient since I got teeth,” and now brings their own children. Another shared that the whole family continues to come “even though it’s not as convenient as it used to be”—because the experience and trust are worth the drive.

Some even say they eagerly anticipate their dental visits, which might be the highest compliment a family dentist can get.

A Fun, Comfortable Experience for Kids and Parents

We know that the way a child feels at their first few dental visits can shape how they feel about dentistry for life. That’s why we:

  • Encourage parents to bring children by around age 3 for a gentle, positive introduction

  • Take time to explain tools and procedures in kid-friendly language

  • Use a calm, patient approach that respects each child’s personality

  • Make visits fun with balloon animals, friendly staff, and a welcoming atmosphere

Parents appreciate that they can often schedule back-to-back or same-visit appointments for themselves and their children, making family care easier to manage.

Over the years, many families describe our office as feeling more like extended family than a typical medical office—staff members are mentioned by name in reviews, and kids are excited to say hello to familiar faces.

Schedule Your Family’s Visit Today

If you’re looking for a family dentist in Mokena, IL who can care for everyone—from your toddler’s first visit to your parents’ restorative needs—Witkowski Dental is ready to welcome you.

Call our Mokena office to schedule appointments for your family

Request a family dentistry consultation to discuss long-term care plans

Book your child’s first visit and help them build a positive, comfortable relationship with the dentist

We’ll work with you to create individualized treatment plans that support your family’s health, comfort, and budget—today and for years to come.

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