Welcome to Alpine Dental in North Barrington, IL

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Liesl Ignoffo
Liesl Ignoffo
June 7, 2021.
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
Saphire Fontana
April 29, 2021.
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!
Jessica Wagner
Jessica Wagner
January 15, 2020.
So impressed with Alpine. I have seen multiple dentists for the same issue over the past 10 years, I am finally getting some real answers. Super knowledgeable.
conor trier
conor trier
December 13, 2018.
Best dentist ever!! All the girls are super friendly and nice great experience highly recommended
Michael Sievers
Michael Sievers
February 13, 2018.
Dr Klein and her staff have been taking care of my families dental needs for over 20 years and highly recommend Alpine Dental for there expertise and service.
Dave Snyder
Dave Snyder
January 30, 2018.
It is amazing! I have sleep apnea a malady usually associated with weight problems - for me at 5'7", 155 lbs isn't true. When I told Dr. Klein of the diagnosis she didn't hesitate - "I can see why!" Wait, one look at my mouth and she knew I had apnea? No doctor had taken time to evaluate my oral health and she knew with one look! As a young adult vanity was a problem so my crooked teeth sent me to a DDS for corrective appliances. Back in the 70's if there wan't enough room in your mouth, teeth were removed. What wasn't understood at the time is, removing teeth reduces the space for your tongue so when you sleep you tongue goes down your throat and apnea follows. Thanks to Dr. Klein I no longer have a CPAP and my wife no longer sleeps with Darth Vader. The oral appliance she designed has made a big difference in my sleep. Personally, I feel the appliance works better than the CPAP ever did. Dr. Klein and her staff do so much more than general dentistry they look at your whole health situation. My wife and I drive from Carpentersville, the time and trip are well worth the effort. Dr. Klein is one of a rare breed that cares completely about her patients not just their teeth. David Snyder
linda snyder
linda snyder
January 29, 2018.
I have been seeing Dr. Klein since the mid 1990s. After I got married, she readily agreed to see my husband as well. She and Dr. Nova are brilliant, extremely competent, gentle, and compassionate with knowledge that is ever growing and up-to-date with technology. Dr. Klein has gathered a staff of equal compassion and competence. They all take the time to know us, to listen well, and to treat and care for us as entire, complete humans and not just isolated groups of teeth. The sense of humor among them is infectious and their kindness puts everyone at ease. They try very hard to accommodate our schedules. Having had a horrendous experience with dentists in childhood, I could not have found a more understanding dentist who cares about the health of my teeth and my overall health and well-being. I would recommend her and Alpine Dental to all my family and friends without hesitation.
Linda Johnson
Linda Johnson
January 16, 2018.
A neighbor suggested I try Dr. Klein and her dental services when I moved to Barrington; that suggestion was my good fortune! Every person there is on the same team, puts the patient first, and knows their stuff. They have provided me with the best cleanings and the best denistry I've had in my 70 years. Recently, they saw to my dental work during my cancer treatments. Their state-of-the-art technology, continuing education, and preventive care have made all the difference to my dental well-being. I am lucky to have found them.
A patient getting their dental exam

We Welcome New Patients

Whether it has been 6 months or 6 years since your last appointment, we look forward to helping you achieve and maintain optimal oral health. You will find that our team of dental professionals is compassionate and solution-focused. If you are seeking a new dentist in the North Barrington area, please contact us today at (847) 277-0090.

Complete Health Dentistry

Our practice is dedicated to your oral wellness as it relates to your total health. We are aware of the impact that your teeth and surrounding tissue play on all systems of your body. With your health and comfort in mind, we use the most bio-compatible materials and are always incorporating modern technology for added accuracy and comfort. Our mission is to offer you the best treatment that will positively impact your health and well-being.

young woman smiling and looking in the mirror
A young girl smiling for the camera

Complete, Personalized Oral Health Care

Each of our doctors brings a unique set of skills and expertise. This allows us to provide comprehensive dental care for patients of all ages. Dr. Klein, owner of Alpine Dental, has over 30 years of experience in dentistry. She has extensive training in TMJ/ TMD treatmentsleep apnea treatmentholistic dentistry and much more. Dr. Nolten, who is known for his gentle touch, precise restorative and endodontic skills, enjoys caring for children and adults of all ages.

We treat each of our patients as an individual with a unique set of needs. Our doctors have received training in patient communication. Our team understands the importance of taking time to listen to your concerns and health goals prior to recommending a plan. Read more about Our Doctors and Our Philosophy.

Comfort, Convenience & Quality

It is our goal to ensure that your dental care is comfortable, personalized and affordable–without compromising quality. We will help you understand your oral health benefits and also offer additional financial assistance with our in office discount plan and financing. Read more about our financial options.

A couple outside together smiling
A young woman smiling and happy

Distilled Pure Water Lines

We understand your concern about water quality and the importance of keeping you and your family healthy. For this reason, we utilize distilled pure water lines during our dental procedures. By using distilled pure water in dental procedures, we are able to rid of any substances that may compromise the health of our patients. We have also added an amalgam separator to our water lines that diverts dangerous toxic substances from our water treatment system.

This amalgam separator keeps us and our environment safe from exposure to harmful toxins. The safety, health and dental care of patients are our top priorities. This is just another way to show how much we care!

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