EXCEPTIONAL DENTISTRY - Key Persons


Dr. Alexia Oetken

Job Titles:
  • Dentist
  • Member of the American Academy of Cosmetic Dentistry
Dr. Oetken is a member of the American Academy of Cosmetic Dentistry, the American Dental Association, the Academy of General Dentistry, and the Iowa Dental Association. She is involved with and is the past president of the Dubuque District Dental Society. She participates in the annual Give Kids a Smile Day and Iowa Mission of Mercy dental clinic. Dr. Alexia Oetken is the newest dentist at Exceptional Dentistry and the youngest daughter of Dr. Ted Murray. Dr. Alexia is excited to be back in Dubuque, helping our patients achieve their best and healthiest smile. She is a member of the Academy of General Dentistry, the Iowa Dental Association, and the American Dental Association as well as completing training at the Misch International Implant Institute with Dr. Ted Murray.

Dr. Kristen Berning

Job Titles:
  • Member of the American Academy of Cosmetic Dentistry
Dr. Berning is a member of the American Academy of Cosmetic Dentistry, the American Dental Association, the Academy of General Dentistry, and the American Laser Study Club. Dr. Berning has attended the prestigious Las Vegas Dental Institute of Advanced Dental Studies (LVI), following closely in the footsteps of Dr. Ted Murray's esteemed training. She earned a Fellowship with the Academy of General Dentistry (AGD) in 2011. In 2015, Dr. Berning earned the prestigious Mastership award from the AGD for completing 1000+ hours of continuing education in all aspects of general dentistry. Less than 2% of general dentists have earned a Mastership in the AGD. Dr. Berning is one of a small number of female dentists in the state of Iowa to achieve the status. Dr. Berning resides in Dubuque with her husband Tim, and their four children. In the community, Dr. Berning was a Girl Scouts assistant leader and has been a volunteer youth soccer coach. She was a certified swimming official with USA Swimming. She also has been involved with The Rotary Club of Dubuque. She has volunteered her photography skills for parish and school events. When she is not helping patients achieve better dental health and a more brilliant smile, she enjoys keeping up with her active children and photographing their activities, as well as biking, reading, traveling, skiing, and practicing yoga. When you or your family need superior dental care, count on Dr. Kristen Berning's gentle touch and modern techniques to achieve a healthy mouth and a beautiful smile. Please email our dentistry office today or call 563-556-2711 to schedule your consultation with Dr. Berning at Exceptional Dentistry, serving Dubuque, Cedar Rapids, Davenport, Iowa and Galena, Illinois. Dr. Kristen Berning brings a fresh perspective to the practice. A member of the American Dental Association and the Academy of General Dentistry, Dr. Berning has participated in over a thousand hours of continuing education in various dental specialties. She enjoys working with people of all ages, solving their dental issues, and providing education to help achieve a lifetime of excellent oral health.

Dr. Ted Murray

Job Titles:
  • Dubuque Dentist
Dubuque dentist Dr. Ted Murray offers more than 30 years of experience, along with privileged LVI training and elite accreditation through the American Academy of Cosmetic Dentistry. With a passion for innovative dentistry, Dr. Ted Murray has invested thousands of hours in post-graduate study to ensure you receive the most advanced care. He also participates in ongoing education so he can offer you cutting-edge techniques and the highest-quality dental materials.