Meet Our Doctors in North Barrington, IL

About Alpine Dental

Dr. Klein and the team at Alpine Dental have worked and trained extensively to build a practice that exceeds your expectations of trusted, personalized dental care. They consistently offer only the best that modern dentistry has to offer by keeping themselves informed on the latest advances and available techniques.

Dr. Klein

Meet Dr. Debora Klein

Dr. Debora Klein earned her dental doctorate in 1981 from Northwestern University. She has been the primary practitioner and owner of Alpine Dental Practice since its inception. While Dr. Klein is a highly trained and experienced general dentist, she specializes in treating people with issues like bruxism, jaw pain, headaches and sleep apnea through the use of oral appliances. She is one of the few dentists in Illinois who specializes in these types of treatment and has attended extensive continuing education specifically related to these disorders.

Dr. Klein is the first woman in the state of Illinois to be board certified by both The American Academy of Craniofacial Pain and The American Board of Dental Sleep Medicine. Her vast knowledge, outgoing personality and compassionate demeanor will make you feel at ease while in her care.

Our doctor’s priorities are patient comfort and satisfaction. The entire team at Alpine Dental looks forward to your visit and showing you the many ways in which personalized dental care can improve your life.

Dr. Nolten

Meet Dr. Christian Nolten

Dr. Christian Nolten, born and raised in Madison, Wisconsin, has moved to the Chicago area and joined the Alpine Dental team! Dr. Nolten obtained his DMD at Temple University School of Dentistry, completed his residency at the University of Michigan, and has been practicing dentistry for the past twelve years. His thirst for continuing education is evident in his lengthy CV in prosthetics, perio and restorative implant dentistry. Christian is skilled in CAD/CAM dentistry as well as extensive experience in removable prosthodontics and sleep apnea therapy. Most recently he received advanced TMJ/TMD treatment training at Duke University.

His desire to help his community is clear from a lengthy nursing home staff position where he placed dentures for numerous elderly patients as well as a mission trip in 2019 to serve the people of Guatemala.

Dr. Nolten’s reassuring, calm presence, combined with his skilled hands and expertise, will give you the confidence to trust his care for all your oral health needs.

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