.
Education:
Harvard University - B.A. (1978)
University of Iowa - D.D.S (1982 )
University of North Carolina - M.S. Pediatric Dentistry (1984 )
University of North Carolina - M.S. Orthodontics (1986)

Biography:
Dr. Christensen grew up in Waterloo, Iowa. After completing his undergraduate and dental school
education, he moved to North Carolina in 1982 to begin his dental residency training. He opened his
practice in Durham in 1986.  He and his wife Lorie have three college age children, Rob, Layne and Kate.
Of interest, Dr. John’s father was a pediatric dentist and his son Rob is currently in dental school at UNC.

Dr. John is one of a handful of practitioners in the United States who has specialty training to practice both
pediatric dentistry and orthodontics.  This unique combination of specialties allows children to receive
comprehensive pediatric dental and orthodontic care in one office.

Dr. Christensen is Board Certified with the American Board of Pediatric Dentistry. He has served on
committees to prepare test questions for the National Pediatric Dental Board Exam and the American
Dental Association's National Board Dental Exam.
Dr. John's Office

Meet Dr. John
North Carolina Dental Society
North Carolina Academy of Pediatric Dentistry  (
Past President)
North Carolina Society of Pediatric Dentistry  (
Past President)
North Carolina Association of Orthodontics  (
Past President)
UNC Orthodontic Alumni Association  (
Past President)
Durham-Orange County Dental Society  (
Past President)
American Dental Association
American Board of Pediatric Dentistry
American Association of Orthodontics
American Academy of Pediatric Dentistry
American Society of Dentistry for Children
Southern Association of Orthodontics
Southeastern Society of Pediatric Dentistry
Professional Memberships
Home
Meet Dr. John
Meet Our Staff
Tour Our Office
Pediatric Dentistry
Orthodontics
Before & After Photos
Our Technology
Emergencies
Appointments & Financial
Patient Forms
Contact Our Office
dental organizations. In 2010, Dr. Christensen was a lead speaker at the American Academy of Pediatric
Dentistry's annual meeting in Chicago, IL. In 2011, he presented a lecture to pediatric dentists and
orthodontists in Birmingham, AL and in the fall will speak in Mexico City to the Mexican Pediatric Dental Society.
Dr. Christensen has been an active member of the Durham community, serving on various boards and
committees.  He has also been active in coaching and organizing youth sports with the Woodcroft Athletic
Association, the Jordan High School Booster Club and the Jordan High School Lacrosse team. Dr. John loves
to read, he is an avid golfer and enjoys spending family vacations fishing at the beach.
Dr. John is on faculty as an Adjunct Clinical Professor at the
University of North Carolina and has directed the orthodontic
training of pediatric dental residents since 1986. In 2008, Dr. John
will provide funding for post-doctoral students in the Department of
Pediatric Dentistry.

Dr. Christensen has published multiple research articles, and most
notably, has co-written seven chapters in one of the country's
leading pediatric dental textbooks:
Pediatric Dentistry: Infancy
Through Adolescence
( Pinkham JR. WB Saunders Company,
Philadelphia, 1988, 1993, 1999, 2005 & 2011.)
121 W. Woodcroft Parkway * Durham, NC 27713 *  Fax (919) 489-2892 *  Phone (919) 489-1543