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Business Details
We have been serving the North Barrington community for many years, building a practice centered on trust and comprehensive care. Our team, led by Dr. Klein with over 30 years of experience, brings a diverse set of specialized skills to address complex dental and craniofacial conditions. We are dedicated to understanding the profound connection between oral health and overall systemic wellness. This philosophy drives us to use only the most bio-compatible materials and advanced technology in every procedure. We take pride in our ability to solve problems that other practitioners may overlook, particularly in the areas of TMJ disorders and sleep apnea. Our approach is highly personalized; we listen carefully to each patients health history and goals before recommending a treatment plan.

We believe that a comfortable, informed patient is our partner in achieving lasting health outcomes. Our facility is designed to be a welcoming and non-intimidating space where patients feel at ease. We are committed to full transparency in our recommendations and financial options, including our in-office discount plan. Our distilled pure water lines exemplify our dedication to safety and quality in every detail. We are honored by the trust our patients place in us and strive to exceed their expectations at every visit. Our mission is to positively impact your health and well-being through exceptional, solution-focused dentistry.
Highlights and features
  • We have over 30 years of experience in dentistry.
  • We use distilled pure water lines for all procedures.
  • We offer specialized TMJ/TMD and sleep apnea treatments.
  • Our doctors have extensive training in patient communication.
  • We provide an in-office discount plan for financial flexibility.
Services
Restorative Dentistry
Our restorative dentistry services focus on repairing and restoring the function and integrity of your teeth. We utilize precise techniques for procedures such as dental implant restoration to rebuild your smile. This care is designed for patients seeking durable, long-lasting solutions to improve their oral health.
Periodontal Care
We offer comprehensive periodontal care to treat gum disease and maintain the health of the supporting structures of your teeth. Our approach is thorough and aimed at preventing the progression of infection that can affect your overall health. Patients benefit from our commitment to using biocompatible materials for optimal treatment outcomes.
TMJ/TMD Treatment
Our specialized TMJ/TMD treatment addresses the complex causes of jaw pain, headaches, and facial discomfort. Dr. Klein brings over 30 years of experience and extensive training to accurately diagnose and treat these conditions. We help patients find relief and restore proper jaw function through personalized, non-invasive care.
Sleep Apnea Treatment
We provide effective sleep apnea treatment to help patients achieve restful sleep and improve their overall health. Our therapy focuses on addressing airway obstructions and craniofacial factors that contribute to the condition. This service is ideal for individuals seeking a holistic, non-surgical alternative to manage their sleep-disordered breathing.
Cosmetic Dentistry
Our cosmetic dentistry services are designed to enhance the appearance of your smile while maintaining optimal oral health. We offer aesthetic treatments that align with our holistic philosophy, using materials that are safe and biocompatible. Patients can achieve a beautiful, natural-looking smile that supports their overall well-being.
Reviews (7)
Grady Melancon
Apr 20, 2022 Report
I had a very bad past experience with a different dentist at a different office so I was quite nervous about going to see any dentist but at Alpine Dental they really took the time to make sure I was comfortable. They explained everything thoroughly and checked on my regularly. I will definitely be continuing my dental care for me and my whole family at Alpine Dental.
Jennifer Biggs
Oct 30, 2021 Report
I don't know how ANYONE can rate them less than 5 stars. It boggles my mind. Prior to me coming here, I wouldn't be caught dead in a dentist. My anxiety was through the roof. Laughing gas and a sedative and I'd still need to sit upright in the chair (hyperventilation and lack of control scared the bejeesus out of me). Fast forward, I'm coming every 4 months for cleanings with ZERO sedative or nitrous and I ENJOY my visits! Dr. Nolten is INCREDIBLE, Tammy is beyond amazing.

And I just love the whole staff. Lucky for them (haha) I passed down my anxious genes to my kids. Add in a little sensory with both of them and they, too, were hard to calm. Tammy has worked miracles with them both and they love Dr. Nolten too! Helga is such a warm person to talk to, I just love chatting with her at the front. I truly cannot thank them enough. You are all amazing and have been so patient with us. THANK YOU.
Donna Wright
Oct 14, 2021 Report
Dr Klein does a wonderful job and have been seeing her quite a few years. They are very professional and very friendly too.
Nancy W.
Jul 21, 2021 Report
This is the best caring dental office! Every staff member is kind and courteous. I would not trust my dental with anyone else. I have sent numerous people there for second opinions and they have never steered them wrong and saved unnecessary work and costs. They have some awesome products to purchase if you want to and are looking for healthy alternatives to unhealthy products with ingredients that are proven harmful such as fluoride.

All of my children have gone there since they were small and I have gone there for over 30 years except for times I was living out of state. And I regretted not flying back for my dental work. Trust that you are in good hands and I would recommend Alpine Dental to all. NGW
Liesl Ignoffo
Jul 02, 2021 Report
I called for an emergency dental visit for my 81 year old father! They were very helpful and fast to want to help him with his pain! Called me back within minutes and made 1st appt! My Dad said everyone was very nice helpful and knowledgeable! He will be going back for 2nd and 3rd appts:
Saphire Fontana
May 02, 2021 Report
My first appointment with Alpine Dental today was excellent and all of my questions were answered with ease. Dr. Nolten was kind and compassionate as he thoroughly examined my mouth and reviewed my medical history. Any concerns were explained and addressed. He discussed several options for next steps moving forward, regarding amalgam filling removal, teeth crowding due to structural abnormalities, TMJD, and future dental excisions/implants. Genuine friendliness was shown by all of the staff and they made me feel welcome and valued.

I'm looking forward to my second visit, with Dr. Klein, for an in-depth assessment, sleep study review, additional imaging, and the determination of a treatment plan. So grateful to have found their clinic!
Laurie R.
Jun 08, 2018 Report
Not a good experience! I don't like giving names of Dr.'s who did prior work and I don't think it's professional to ask a patient that when we're trying to get help for an issue. On my referral it was misinterpreted what I said. I should have just got up and walked out.