Orthodontist in Buffalo Grove, IL Offering Braces & Invisalign for Kids, Teens & Adults
Modern orthodontic care with shorter treatment times, fewer office visits, efficient scheduling, and flexible payment options designed for busy families
Buffalo Grove Orthodontics, formerly Weintraub and Eltink Orthodontics, has been serving families in Buffalo
Grove, Illinois and surrounding communities including Wheeling, Arlington Heights, Long Grove, and Palatine for
over four decades. We provide personalized orthodontic care for children, teens, and adults - from a child's
first orthodontic evaluation at age 7, all the way through
comprehensive treatment, touch-up treatment,
retainers, and professional teeth whitening.
Whether you are considering Invisalign, braces, an orthodontic
touch-up, or professional teeth whitening, our experienced orthodontist, and
orthodontic team, are here to help you or your child achieve a healthy, confident smile in
a way that fits your life. We believe in recommending treatment only when it
is truly needed, and we will always be honest with you about what that looks like for you or your child.
The Only Practice in the Area Using DentalMonitoring
At Buffalo Grove Orthodontics, we are proud to be the only orthodontic practice in the area using DentalMonitoring, an advanced virtual monitoring system that allows Dr. Eltink to closely track every patient's progress between office visits through weekly at-home scans.
- Fewer, more productive in-office appointments
- Less time away from school and work
- Timely adjustments made before small issues become bigger ones
- Weekly oversight that keeps treatment on track from start to finish
- Direct access to Dr. Eltink through the DentalMonitoring app throughout treatment
For Invisalign patients in particular, DentalMonitoring is a game changer. Aligner changes at Buffalo Grove
Orthodontics are guided by real-time scan data rather than a fixed calendar schedule. We do not advance your
treatment until your scans confirm your teeth are ready. Many Invisalign patients go as long as 6 to 9 months
between in-office visits while receiving consistent, close oversight every single week.
DentalMonitoring is used for all of our patients: Invisalign, braces, Phase 1, and Observation Monitoring.
More contact, fewer office visits. It is the smarter way to do orthodontics.
Treatment Options for Every Stage of Life
Smiles at 7: First Orthodontic Evaluation
The American Association of Orthodontists recommends every child receive their first orthodontic evaluation by age 7. At Buffalo Grove Orthodontics, that first visit is easy, pressure-free, and always at no charge to families. Most children walk away with a clean bill of health and a plan for Buffalo Grove Orthodontics to keep an eye on your child's growth and development.
Schedule Your Child's Free Smiles at 7 CheckupObservation Monitoring
Not every child who visits an orthodontist needs immediate treatment. Our no-charge Observation Monitoring program uses DentalMonitoring to track your child's jaw growth, tooth eruption, and development monthly from home. Dr. Eltink personally reviews every scan, so nothing is ever missed and orthodontic treatment can start at precisely the right time.
Schedule Your Child's Free Orthodontic ScreeningPhase 1 Early Orthodontic Treatment
For some children, timely early intervention can make a profound difference. Phase 1 treatment addresses jaw and bite concerns while the bones are still growing, often leading to shorter, simpler treatment later on. We only recommend it when it will truly matter.
Schedule Your Free Orthodontic ConsultationComprehensive Orthodontic Treatment
Comprehensive treatment corrects all orthodontic concerns and achieves ideal alignment and bite function. Well-aligned teeth are healthier, require less restorative dental work, and are more likely to last a lifetime. Treatment is available with Invisalign or braces for kids, teens, and adults.
Schedule Your Free Orthodontic ConsultationInvisalign Clear Aligners
Dr. Eltink has been treating patients with Invisalign since 2002, as long as he has been treating patients with braces. Buffalo Grove Orthodontics holds Platinum Invisalign Provider status, one of the highest distinctions Invisalign awards, reflecting the volume and complexity of cases Dr. Eltink treats. For most of our patients, Invisalign is our first recommendation.
Learn About InvisalignBraces
Traditional metal and clear braces are also an effective orthodontic treatment. Every braces patient at Buffalo Grove Orthodontics benefits from DentalMonitoring, meaning we monitor tooth movement, oral hygiene, and appliance health every single week.
Learn About BracesInvisalign vs. Braces: Which Is Right for You?
Not sure which treatment is the best fit? We will walk you through both options during your free consultation. You can also explore a side-by-side comparison on our Invisalign vs. Braces page.
Learn About BracesOrthodontic Touch-Up Treatment
Teeth shift over time, even after orthodontic treatment. If your smile has changed or you are preparing for a big event, touch-up treatment with Invisalign can get you back on track sometimes in as little as six months.
Schedule Your Free Touch-Up ConsultationRetainers
Retainers are the key to protecting your orthodontic results for life. Our custom-made clear retainers are precision-fitted from a digital scan, double as professional whitening trays, and help protect against clenching and grinding while you sleep.
Schedule Your Free Retainers ConsultationProfessional Teeth Whitening
Professional-grade whitening with Opalescence gel delivers results you simply cannot get from store-bought strips, while you sleep. No orthodontic treatment required. If you already have retainers or Invisalign aligners, they double as whitening trays. Just add gel.
Schedule Your Free Teeth Whitening ConsultationWhy Families Choose Buffalo Grove Orthodontics
Four Decades in the Buffalo Grove Community
Buffalo Grove Orthodontics has been serving families in Buffalo Grove, Illinois and the surrounding communities since 1982. That longevity reflects a practice built on clinical excellence, honest recommendations, and genuine care for every patient.
Platinum Invisalign Provider Since 2002
Dr. Eltink has held Platinum Invisalign Provider status continuously since 2002, one of the highest distinctions Invisalign awards. His experience spans simple cases to highly complex ones, for children, tweens, teens, and adults alike.
Advanced Technology Throughout
From digital scanning and 3D printing to individualized treatment planning and DentalMonitoring, Dr. Eltink continuously integrates the latest advancements to deliver care that is more precise, more efficient, and more comfortable for every patient.
A Team With Over 100 Years of Combined Experience
Our Treatment Coordinators and Clinical Care Team Members are extensively cross-trained and deeply committed to making every patient's experience smooth, informed, and stress-free from the very first interaction.
A Philosophy You Can Trust
We recommend treatment only when it is truly needed. If your child does not need Phase 1 treatment, we will tell you. If Observation Monitoring is the right next step, we will enroll them at no charge and keep a close eye on their development until the time is right. Honesty is not just a value here, it is how we practice.
Orthodontic Care That Fits Your Budget
We believe cost should never stand between a patient and the care they need. At Buffalo Grove Orthodontics we
are in-network with all major PPO dental insurance plans, including Delta Dental, Cigna, Aetna, MetLife,
Guardian, United Concordia, and BlueCross BlueShield. Your free screening is always at no cost to you or your
insurance.
We partner with OrthoFi to offer flexible payment plans with low or no down payment and affordable monthly
options designed around your family's budget. Orthodontic treatment is also HSA and FSA eligible. Most
families are pleasantly surprised when they see what treatment actually costs per month, and many leave their
free consultation with a complete treatment plan and financing already in place, ready to move forward.
A Modern Office Designed With You in Mind
Our office is conveniently located in Buffalo Grove, Illinois at the intersection of Route 83 and Buffalo Grove Road, easily accessible for families throughout the Northwest Suburbs. Unlike most orthodontic offices, our space is filled with natural light and perched at treetop level. Large windows frame beautiful views of the surrounding nature year-round, creating a calm and welcoming environment that feels refreshingly different the moment you walk in.
See Our Office