Notice to Website Viewers:

This website is provided for information and education purposes only. No doctor/patient relationship is established by your use of this site. No diagnosis or treatment is being provided. The information contained here should be used in consultation with a doctor of your choice. No guarantees or warranties are made regarding any of the information contained within this website. This website is not intended to offer specific medical, dental or surgical advice to anyone. Further, this website and 425 Oral, Maxillofacial, and Implant Surgery take no responsibility for websites hyper-linked to this site and such hyperlinking does not imply any relationships or endorsements of the linked sites.

Privacy Policy for https://www.425oralsurgery.com

If you require any more information or have any questions about our privacy policy, please feel free to contact us. At https://www.425oralsurgery.com, the privacy of our visitors is of extreme importance to us. This privacy policy document outlines the types of personal information that is received and collected by https://www.425oralsurgery.com and how it is used.

Personal Information

By entering your full name, email address, and phone number, you are providing personal information that will be used by 425 Oral, Maxillofacial, and Implant Surgery for the sole purpose of returning your request to be contacted by us. We will only use this information to contact you in order to assist you in scheduling an appointment to be seen by Dr. Ju Yon Sophie Yi, and/or to answer any questions you may have indicated in the comments section. Our intention is to only use your personal information to return your request for contact regarding an oral surgery appointment, and/or an oral surgery related question.

Opt-Out Option

Please contact us if you wish to opt-out/unsubscribe from receiving any future communication.

Log Files

Like many other Websites, https://www.425oralsurgery.com makes use of log files. The information inside the log files includes internet protocol (IP) addresses, type of browser, Internet Service Provider (ISP), date/time stamp, referring/exit pages, and number of clicks to analyze trends, administer the site, track user’s movement around the site, and gather demographic information. IP addresses, and other such information are not linked to any information that is personally identifiable.


We strive to make the 425 Oral, Maxillofacial, and Implant Surgery website universally accessible and we are continuously working to improve the accessibility of content on our website. Below, you’ll find a few recommendations to help make your browsing experience more accessible:

If you have trouble seeing web pages, the US Social Security Administration offers these tips for optimizing your computer and browser to improve your online experience.

If you are looking for mouse and keyboard alternatives, speech recognition software such as Dragon Naturally Speaking may help you navigate web pages and online services. This software allows the user to move focus around a web page or application screen through voice controls.


If you are deaf and or hard of hearing, there are several accessibility features available to you:

Closed Captioning

Closed captioning provides a transcript for the audio track of a video presentation that is synchronized with the video and audio tracks. Captions are generally visually displayed over the video, which benefits people who are deaf and hard of hearing, and anyone who cannot hear the audio due to noisy environments. Most of our video content includes captions. Learn how to turn captioning on and off in YouTube.


Volume Controls

Your computer, tablet, or mobile device has volume control features. Each video and audio service has its own additional volume controls. Try adjusting both your device’s volume controls and your media players’ volume controls to optimize your listening experience.

If the recommendations above do not meet your needs, please contact us at 425-961-9600 for assistance.

425 Oral, Maxillofacial, and Implant Surgery

"425 Oral Surgery"

Ju Yon Sophie Yi, MD, DDS, PLLC









9AM - 12PM**

9AM - 4PM

9AM - 4PM

9AM - 4PM

7AM - 12PM





425-961-9601 (fax)


450 NW Gilman Blvd, Suite 101

Issaquah, WA 98027

**Except major holidays.

Serving the Greater Seattle, Washington Area, including Issaquah, Bellevue, Mercer Island, Newcastle, Sammamish, Redmond, Renton, Covington, Maple Valley, Snoqualmie, North Bend, Fall City, Cle Elum, Ellensburg, Yakima, and beyond.

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