Whittemore Family Dentistry

Visit the dentist.
It’s good clean fun.

We encourage you to contact us whenever you have an interest or concern about any dental health issues or procedures.  We are here to help!  


New patient?

 You can save time by printing & filling out our form to bring with you.


Fax: 503.893.3034

Have a question?  Need an appointment?
Call, email or use our form to contact us today!

Name *


Tuesday 10am - 7pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

8040 SE 13th Ave, Portland OR 97202



Street parking is readily available in front of the office and on the side streets next to the office. If you need any help with directions please contact us and we will be glad to help out!

Take care of your teeth &
they will take care of you.

At Whittemore Family Dentistry we believe all of our patients should be informed decision makers and fully understand any dental health issues they face. That's why we go above and beyong to help you feel at ease through any procedures you may need.




Let your dentist be your guide.

William Whittemore DMD

Dr. Whittemore is proud to be an Oregonian born and raised here.  He loves practicing in Sellwood, not far from where he first lived after graduating from  OHSU in 2002.  Dr. Whittemore attended Whitman College in Walla Walla for his undergraduate training, graduating with a degree in Biology.  Will and his wife Mimi, who is also a dentist, have always loved the Sellwood neighborhood and are thrilled to be providing family dental care here. 

Dr. Whittemore is committed to providing caring and comprehensive dental care for you and your family.  He participates in many hours of continuing education each year to ensure you're getting the most advanced dental care available.  His priority is to provide this in a manner that focuses on each patient's individual needs in a preventative and compassionate manner.


Dr. Whittemore has worked in the greater Portland area since graduation from dental school. With the move into our Sellwood practice, we designed the office with the hope of making our patients feel at home, comfortable and welcomed.  We hope you do and welcome you to Whittemore Family Dentistry.  


American Dental Association Member

Oregon Dental Association Member

Multnomah Dental Society Member

Whitman College, Biology 1998

OHSU Dental School, High Honors 2002

OHSU, General Practice Residency (GPR) 2003

Omicron Kappa Upsilon, Dental Honor Society

The Whittemore Team


Front Office/Dental assistant

Brittney is the first person you will see at the office.  She will almost always have a story or joke to tell you:)  Brittney keeps us on our toes and our schedules running smoothly.  If you call the office she is the happy voice you hear on the line.  She has been assisting and working with our team since 2010.  Brittney has a teenage daughter that keeps her busy with many activities.  Aside from being a great mom she enjoys camping, beach trips, and crafting!  "The cool kind of crafting", according to her!!!  She is fantastic at making you feel welcomed and comfortable with her easy going personality and sense of humor.  You will love her the minute you meet her.


Dental assistant

Amanda is our Lead Dental Assistant.  She has been working with our team for 4 years.  She enjoys being outdoors with her horses and trying to keep her dog Cash in line.  He is a feisty one.  Amanda also enjoys camping and dinners with her family and friends.  She is the pickiest eater ever but may not admit it:)  She has a very friendly nature about her and will make you feel welcomed and comfortable.  You are in great hands with Amanda.




Ariel is the newest member of our team!  She is our Midwest gal.  She grew up in Southern Illinois and attended Southern Illinois University-Carbondale for dental hygiene.  She moved to Oregon in 2017 with her fiancé.  They both enjoy hiking, camping and exploring the PNW.  Most of her time is spent outdoors when not at work.  Her favorite quote is, "I just like to smile, smiling's my favorite."  Can you name the movie?


That smile looks good on you!

New Patients

Your first visit to Sellwood's Whittemore Family Dentistry establishes a vital foundation for our relationship with you. During the first visit, we make sure to obtain important background information, like your medical history, and give you time to get to know Dr. Will Whittemore. You can also save some time by printing out and completing the patient forms in advance of your appointment and bring them in with you.

Care & Wellness

Learn more about how to take care of your teeth, post dental visit care and overall wellness.

Membership Club

Whittemore Family Dentistry Membership Club, for our patients without dental insurance.