Contact Us!

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Change the Code
Office location:
12672 NW Barnes Road
Portland, OR
Phone: (503) 644-9915

Portland family dentist, Portland dentist, Katherine Graham DMD, Portland family doctor, Portland internal medicine doctor, Barbara Graham MD, Portland medical clinic, Portland dental clinic

Barbara A. Graham, MD - Katherine M. Graham, DMD

We provide comprehensive medical and dental service to Portland families all under one roof.

We are a unique practice located in Cedar Mill in Northwest Portland offering both medical and dental services.    Dr. Barbara Graham is a board certified physician in Internal Medicine with over 25 years expertise in diagnosis and treatment of adult diseases.  Dr. Katherine Graham has almost 20 years experience in dentistry.

We take great pride in offering our patients comprehensive medical and dental services at The Graham Clinic.   The Graham Clinic is at the forefront of new research that has clearly defined and demonstrated that a patient's overall health can be affected by their dental health.  We have many articles in our Procedures Section of this website that discuss the relationship of periodontal disease to other systemic diseases, including:  diabetes, heart disease and stroke.  We encourage you to learn more by reviewing both our library section and our dental video library.

Our entire team is dedicated to providing you with the personalized, gentle care that you deserve.

Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their  health needs.  This website is a resource we hope you’ll find both useful and interesting.

Contact Us Today or Request an Appointment!

We genuinely hope this site is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more.

Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an appointment 24 hours a day.  Just send us an email and we will be certain to call you the next business day.

Please take the time to view our Privacy Practices.


The Graham Clinic, LLC
Katherine M. Graham, DMD

12672 NW Barnes Road, Portland, OR 97229
Phone: 503-644-9915