Highly specialized endodontic care


We provide state-of-the-art endodontic care with an emphasis on patient comfort. 

Mercer Island Endodontics provides excellent dental care. 

Providing Individualized care

Mercer Island Endodontics offers a small boutique setting where we pride ourselves on providing individualized root canal treatment in a comfortable, caring environment. We treat patients from Seattle, Bellevue, and all communities off the I-90 corridor. With over 25 years of experience in root canal treatment, each patient can be assured that we will put you first and deliver quality care using the latest technological advances.

Assuring Stress-free Visits

We take the stress out of dental care, starting with an easily reachable office off the I-90 corridor that offers plenty of free, off-street parking and easy handicap accessibility. Once patients arrive, you are our priority. We want you to feel confident and relaxed in our care. We treat each patient like we would like to be treated.

Delivering on Excellence

Dr. Swift spends time with each new patient and prides herself on completing all her own diagnostic testing. All treatments are completed with a microscope, enabling extremely precise microsurgeries. Maintaining a smaller office allows us to deliver excellent quality care that is tailored to the needs of each patient. Putting patients first is always our top priority. We look forward to meeting you and helping you restore your healthy smile.

Skillful, experienced endodontics

Dr. Maureen Swift and her talented team offer the highest quality endodontistry treatments available. Come see us in Mercer Island, WA for the ultimate in root canal treatments. Get directions.

Root canal therapy with Dr. Maureen Swift

Root Canal Therapy

Comfortable root canal treatment at Mercer Island Endodontics helps you save your damaged teeth. Modern techniques bring you the healthiest, safest solutions.

Dental sedation and comfort with Dr. Maureen Swift

Sedation & Comfort

Anxiety prevents up to 50% of people from receiving dental care. Dr. Maureen Swift's sedation services can take the edge off, removing the barrier to better health.


Meet the Doctor


Dr. Maureen Swift

With over 25 years of experience in root canal treatment, patients can fully trust Dr. Swift to complete procedures with professionalism, care, and reliability. In addition to performing all diagnostic testing in-house, her ability to treat patients in a one-on-one setting alleviates stress and instills confidence in her endodontic treatments.

Dr. Swift is a doctor of dental surgery with a masters degree in root canal treatment. She places the patient's comfort and relaxation at the forefront of her work.

Dr. Swift was great.  I went to her for a root canal and was really scared.  She was great and gave me a shot that did not even hurt!  Her assistant was great to and called me up to see how I was doing after the work was done.  I totally trust their office.
–Charlie Y.
Dr. Swift is professional, and explains her procedures in detail to bring calm and reassurance to her patient. You can tell she loves what she does and does a good job.

Our patients make us blush!

Read a selection of our reviews here and then be sure to visit us on Google and Yelp to leave your own thoughts.

We look forward to building great relationships with all our patients.