Welcome to NextGen Dental & Orthodontics

Your New Dental Home

At NextGen Dental & Orthodontics, we are proud to provide a place where every patient feels valued and understood. Since 1993, our dedicated dentists and team have delivered exceptional dental care with compassion and precision. Our team speaks nine different languages, ensuring communication is never a barrier. With in-house specialists, we offer one-stop comprehensive care tailored to your needs. We provide a welcoming environment built on trust, skill and genuine concern for your wellbeing. Call to make your appointment with our dentists in Wheeling, IL, and learn more! We look forward to caring for you and your family for many years to come.

Meet Your Dentists in Wheeling, IL


Our friendly and experienced dentists in Wheeling, Illinois are dedicated to providing exceptional dental care in a welcoming and supportive environment. With decades of combined experience, they work alongside our highly trained team to deliver personalized treatments for every age and stage of life. By offering comprehensive in-house services, our dentists, periodontist and orthodontist make it easy to receive the care you need without multiple referrals. Our commitment to excellence, compassion and continuous learning helps create healthy, confident smiles. We invite you to contact us today to schedule your personal consultation and learn more!

Experience The Difference

Gary Beyer

Dr. Gary Beyer is dedicated to delivering exceptional dentistry with precision and warmth. Known for his attention to detail and patient-centered care, he works to ensure each visit is comfortable and productive. Dr. Beyer values building lasting relationships and providing quality care for the entire family.

Alexander Portnoy

Dr. Alexander Portnoy combines advanced clinical expertise with a compassionate approach to patient care. He is committed to helping patients achieve healthy, confident smiles through personalized treatment. With years of experience, Dr. Portnoy works closely with each patient to create a comfortable and positive dental experience.

Robert Weber

Dr. Robert Weber is an experienced orthodontist focused on creating beautifully aligned, healthy smiles. He provides customized orthodontic treatments for children, teens and adults, using advanced techniques to ensure optimal results. Dr. Weber’s approachable style and expertise help patients feel confident throughout their smile transformation journey.

Caroline Jermanus

Our skilled periodontist, Dr. Caroline Jermanus, specializes in the prevention, diagnosis and treatment of gum disease, as well as the placement of dental implants. She is dedicated to improving oral health and preserving natural smiles, offering advanced care in a comfortable, supportive environment for every patient.

Guilherme Lagares

Dr. Guilherme Lagares brings extensive training and skill to every patient he serves. He focuses on creating a welcoming environment where patients feel informed and confident in their care. His dedication to excellence ensures the delivery of results that promote both oral health and beautiful smiles.

Our Services

Graphic for Dental Fillings

Dental Fillings

Graphic for Dental Implants

Dental Implants

Graphic for Dental Crowns

Dental Crowns

Graphic for Braces

Braces

Graphic for Invisalign

Invisalign®

Graphic for Root Canal therapy

Root Canal Therapy

Remarkable Results

Explore Our Smile Gallery


At NextGen Dental & Orthodontics, we believe every smile tells a story. Our smile gallery showcases the remarkable transformations we have achieved for patients of all ages. From subtle enhancements to complete smile makeovers, our skilled Wheeling, IL, dentists and in-house specialists use advanced techniques to deliver lasting, natural-looking results. Each transformation reflects our commitment to personalized care, precision and patient comfort. We take pride in helping individuals regain confidence and enjoy the benefits of a healthy, beautiful smile. Explore our gallery to see the difference our expertise can make and imagine the possibilities for your own smile journey!

Tour Our Office

Step inside NextGen Dental & Orthodontics and experience a welcoming, modern environment designed for your comfort and convenience. Our office features state-of-the-art technology, allowing our Wheeling dentists and team to deliver efficient, precise care in every appointment. From the inviting reception area to our comfortable treatment rooms, every detail reflects our commitment to creating a positive patient experience. We take pride in maintaining a clean, safe and relaxing space where patients of all ages feel at ease. Explore our office tour to see firsthand how we combine advanced dental care with a friendly atmosphere to make every visit enjoyable.

Take a Look

Patient Testimonials

Our greatest reward is seeing our patients leave with healthy, confident smiles. The testimonials we receive reflect the trust and satisfaction of those we have been privileged to serve. Patients appreciate our welcoming atmosphere, long-term dedicated team and ability to communicate in nine different languages. Many share how our in-house specialists and one-stop comprehensive care have made their dental experience easier and more convenient. Read our testimonials to see how we have helped transform smiles and experiences. Contact us today to schedule your appointment with our dentists in Wheeling, IL, and learn for yourself the difference our care can make!

Alex

I got my wisdom teeth removed and was really nervous. Dr. Beyer removed all 4 in under 30 minutes and I was out to dinner a few hours later. He did a great job 10/10.

5 start review

Vladimir

I really liked the clinic. The attitude of the doctors, the interaction of the reception staff and the willingness to help with any questions. From the moment of the first call to schedule a point until the visit itself. I can recommend it.

5 start review

Maria

I have been to this clinic many times, every time I am satisfied with the result. Professionals work. I definitely recommend it

5 start review

Ulyana

We are completely satisfied with the services provided by this clinic. Fast and high quality. Doctor Portnov has a good approach to children.

5 start review