Dr. Le grew up in Portland. He attended Kellogg Middle School and Franklin High School, where he played varsity soccer for coach Kendig. He then went on to attend Oregon State University, then Boston University School of Dental Medicine, where he graduated with honors. He continued his advanced education in general dentistry with the Army for two years, where he worked closely with oral surgeons, periodontist, prosthodontist, orthodontist, and endodontist. Though he was a young captain in the Army, he was entrusted to be the officer in charge of the entire post of White Sand Missile Range dental clinic.

Dr. Le continues to challenge and improve his clinical skills. He challenged and passed the Academy of General Dentistry exam and received fellowship with the organization (FAGD). His love and passion for dentistry is evidenced in his work and thus high recommendation from the doctors who trained him and those who work with him closely. Dr. Le also taught future dentists at OHSU School of Dentistry how to properly treatment plan and restore implants. His patients appreciate and trust his expertise and his genuineness in caring for them.

Dr. Le is blessed with his family and his wife, Thao, his 7 year old daughter Alana, his 2 year old daughter Savannah, and his 1 month old son Noah. Dr. Le enjoys reading with his daughter, taking his children hiking, playing basketball and soccer.


Knute Fredrickson DMD

Dr. Fredrickson grew up in the Milwaukie suburb of Portland where he attended high school. After graduation, he enlisted in the Army to take advantage of the GI Bill to be able to attend college. After graduating from Portland State University with a degree in Biology, he received his doctorate degree from the University of Oregon School of Dentistry.

Dr. Fredrickson spent four years practicing dentistry in Hawaii with the US Army and worked closely with Board Certified specialists in most of the dental specialties. He was rewarded by being put in charge of both dental clinics on the Big Island of Hawaii. Returning to private practice in Portland, he lives with his wife, Angie. They have one daughter and two grandchildren who live in California.

It’s fun to be able to continue working in dentistry at a comfortable pace and to enjoy all the great patients. We love to laugh and enjoy each day that God has given us. Thank you for giving us an opportunity to share our skills with you.

Teri Sarkar, Office Manager

Teri has been at Division Street Dental since 2005. She is familiar with most of the patients and enjoys getting to know them better. As Office Manager, Teri can help with insurance questions, finances, scheduling and many other things. If you have questions, she is happy to help. Teri grew up in northern Indiana, but moved to Portland after college. She has two grown daughters who she is close to and whom who both live in Portland along with her mother. She married her best friend and bicycling partner in April of 2012. Teri and Garrison enjoy riding bikes, gardening, watching the Trailblazers and traveling.

Ashley Hoffman, Hygienist

Ashley is a registered dental hygienist. She graduated with an Associates of Applied Science Degree in dental hygiene in June 2008. Prior to working as a hygienist, Ashley was a Orthodontic Dental Assistant in southern Oregon where she grew up. Outside of work, Ashley enjoys spending time with her husband and 3 girls, going camping, gardening, and fishing. She has a passion for art and enjoys painting, drawing and photography. Ashley loves to meet new people. She strives to make her patients feel comfortable and welcome in our office, while providing them the best possible care.

Heather Christy, Hygienist

Heather earned her degree in Dental Hygiene at MHCC’s Dental Hygiene program in 2002. She has been a hygienist for over 12 years now and half of that time has been happily spent at Division Street Dental. She shares a home in SE Portland with her husband, two dogs, and two cats. She enjoys reading, gardening, and being a part of the Portland community.

Mary Comer, Dental Asssistant

Mary was born and raised in Portland Oregon. She studied dental assisting at Concorde, where she received her Extended Function Dental Assistant and EFODA in 2009. Mary is happily married with 3 children: 1 girl, 1 boy, and a pit bull named Jake. Mary enjoys camping and the outdoors, along with the attempts at playing golf with her husband.