We have resumed normal operations and treatment of non-urgent dental pain and infection. We will perform a screening to ensure you are feeling well to schedule your appointment. Please call us if you develop any symptoms prior to your appointment. Additional precautions have been implemented to keep our patients and staff safe and healthy during your appointment. Please arrive on time for your visit, and please call if you will be early or late so we may accommodate you. Thank you for your understanding.

Welcome to the Endodontic

Center of Redmond

Our mission is to provide you with the highest quality endodontic treatment available in a friendly, comfortable and relaxing environment. We believe each patient deserves our focused attention and best efforts to make his/her experience one that stands far above the rest.

Our expert team and staff, led by respected Endodontist, Dr. Ryan McNamara, will ensure that you receive the highest standard of care. Our practice is outfitted with state of the art equipment including dental digital microscopes, digital radiography and 3-D imaging.

We hope that the information provided here answers many of your questions. If you would like additional information, please don’t hesitate to contact us at: (425) 898-4604. We are committed to exceeding your expectations!

Office Policies

Hours of Operation

We are open Monday, Tuesday, Thursday, Friday 8am until 3pm. We will schedule your appointment as promptly as possible. If you have pain or an emergency situation, every attempt will be made to see you that day.

Financial Policy

The fees for your endodontic treatment will be based on the extent and complexity of the procedure. During your visit we will discuss your specific needs, the probable number of visits, their length, and the fees involved.

Cancellation Policy

In the event you are unable to make your scheduled appointment, please provide notice of at least 24 hours prior to the appointment.


Frequently Asked Questions

Will treatment be painful?

We will take every measure to ensure that your procedure is in no way uncomfortable or painful. If treatment is needed, we will use a small amount of anesthesia to gently numb a concentrated area of your mouth.

Will I need to return to your office?

We recommend that patients return to the office one year after the procedure is finished. Our office will send a reminder notice to you when you are due for a recall appointment.

Can I go back to work after treatment?

You should be able to continue your normal work schedule after having root canal treatment. The area will be sore and achy for a few days. However, if you need a letter for work or school please ask.

  • Amy W., Issaquah WA
    I came in for a root canal, and was very pleased with the level of professionalism and service  I received. The doctors and staff here are very helpful and addressed every question I had. They explained what the procedure would consist of, and made sure I was comfortable. Couldn't ask for a better experience.
    Amy W., Issaquah WA
  • Rebecca P., Kirkland WA
    Dr. Wiesen and his staff are amazing!  I had to have an emergency root canal done at the last minute. An old root canal that I had done 20 plus years ago decided to fail on the weekend.  The left side of my face swelled up and I has in immense pain.  I know if I went to the ER they would simply pull the tooth.  I called Dr. Wiesen's after hours phone number and he was able to get back in touch with me within the hour.  He and his staff opened the office that Saturday morning so he could save my tooth. I would recommend him to anyone needing root canal treatment.
    Rebecca P., Kirkland WA
  • Karen W., Redmond WA

    Dr. Wiesen and his staff are amazing. This is the second time I have been to his office. Dr. Wiesen always takes his time with me and explains everything.  I was not in any pain for either of my procedures. Dr. Wiesen's staff is also wonderful. I had a lot of insurance questions and the staff was really nice and helpful in getting that figured out. I HIGHLY recommend Dr. Wiesen to anyone who needs a good, caring and professional endodontist.

    Karen W., Redmond WA
  • William B., Redmond, WA

    I had an awful toothache and my dentist referred me to Dr. Wiesen. I was able to get in to see him quickly and I was really impressed with the doctor. Dr Wiesen was very thorough and he even called me the next day to see how I was going after my treatment. He really went above and beyond, I have never had doctor with such a personal touch. If I ever have another tooth that needs a root canal, I'll definitely be going back to see him. 

    William B., Redmond, WA

Endodontic Center of Redmond

15965 NE 85th St., Suite 100

Redmond, WA 98052

Tel: 425-898-4604

Fax: 425-898-4570