About Us

We’ve been making happy, healthy smiles for 9 years straight! Meet the Sleep Dentistry Defined team – led by Dr. Heath Lampee – and take a peek at our office.

Dr. Lampee, DMD

Dr. Heath Lampee, DMD

Dr. Lampee is a native Oregonian, raised in Salem and educated at Oregon State University and Oregon Health Sciences University School of Dentistry. He started Sleep Dentistry Defined to make a difference in people’s lives by providing a caring, comfortable dental experience for his patients.

His personal motto: Balance and dedication in all you do.

Visit our office to see why our patients choose Dr. Lampee as Portland’s best sedation dentist.

The Sleep Dentistry Defined Team


Insurance Coordinator

Jenn has been with Sleep Dentistry Defined since December 2012. She attended Eastern Connecticut State University from 1988 to 1991 and then went on to get her degree in the dental field.

Jenn was born and raised in Connecticut and moved to Oregon in the summer of 2012 (trading her snow shovel for rain boots). She has two children and enjoys spending time with her family, reading, drawing, and watching the Boston Red Sox and New England Patriots on TV.

Jenn is obsessed with cat and dog videos on youtube (sad, but true). In her past life, she was the Olympic champion for competitive sleeping. She also likes riding her Great Dane dog, Doug, around the house like a pony.


Office Treatment Coordinator

Lisa started at Sleep Dentistry Defined in 2012 as a dental assistant, and moved to the front office in the summer of 2013. She got her bachelor’s degree from U of O in Family and Human Services before going back to school in 2008 to become a dental assistant.

Lisa was born and raised here in Beaverton (except for college and a brief time living on a remote, deserted island in Alaska). She has two children with her husband, Jared, and in her spare time she enjoys playing games, reading a good book, traveling, and hanging out with her family.

Lisa has a deep love for cheese, peanut butter, and heat packs (not together). If she could, she would get a massage… Every. Single. Day. But for now, she settles on letting her husband rub her feet.



Kristen has worked with Dr. Lampee since June 2009. Kristen started in the dental field as an assistant in 1996 before deciding to go back to school to become a hygienist in 2000.

Kristen was born and raised in California and moved to Oregon in 2007. She is married to her husband Nick and has one stepdaughter. She enjoys going to the symphony, collecting unique bars of soap, and cooking new recipes with her husband.

Kristen really likes sleeping. A lot. She hopes that when she dies, she goes straight to Doggie Heaven.



Makenzie has been with Sleep Dentistry Defined since September 2013. She got her assisting degree from PCC in 2011.

Makenzie was born and raised in Oregon. She is married to her husband Brett and has one stepson. In her spare time she enjoys  playing with her dog Penny, watching Netflix, and relaxing with a glass of wine.

Makenzie’s favorite foods are whatever someone else is eating (as long as she can have a bite)! Her lifelong goal is to live on a farm with as many French bulldogs as possible.

A Tour of the Sleep Dentistry Defined office with AM Northwest