First! What is periodontology?

Let's cover the basics

Gum disease is an infection of the gums surrounding your teeth and one of the main reasons adults loose teeth. It is painless and often causes bad breath. This is preventable and treatable


With periodontal treatment (gum treatment), we can restore the health of your gums, reverse gum recession and improve your overall dental health.

In the leading edge of periodontology.

PerioLase® LANAP

We are a certified provider of PerioLase® LANAP

Pinhole Surgical Technique™

A minimally invasive option for treating gum recession.

Meet Your Periodontist

Known for his humor as much as his expertise, Dr. Stanley Sun, will put you at ease with his friendly care and excellent reputation for delivering the best results for his patients

Dr. Stanley Sun

Dr. Sun is an accomplished periodontist who received the Diplomate of the American Board of Periodontology - the highest honor in his field - as well as a noted lecturer at the Department of Veteran Affairs. Dr. Stanley Sun is committed to providing his patients with personalized surgical dental care, delivered gently and with compassion.

Years in Practice Over 15 years

Education New York University, Veterans Affairs Medical Center, Rutgers University of Medicine & Dentistry

Associations Diplomate of the American Board of Periodontology, Member of the International Congress of Implantology and Lecturer at the Dept of Veterans Affairs

Why Patients Love Dr. Stanley Sun

 "I just completed an implant with Dr. Choi and Dr. Sun, it turned out great! They have all the latest technology combined with expert technique, attention to details. Well trained, friendly staffs of assistants." 


Jean L.

"He's gentle, has great energy, very through and he aims to please all his patients. I highly recommend Dr. Sun if you're looking for a periodontist. Dr Sun is exceptional and well-experienced"


Willis G.

A guide to gum disease treatment!

Expand each section to learn more

New Patient Hotline

Call: (650) 273-4323


General Info  

Call/ Text : (650) 871-1400

South San Francisco Dental Care

2400 Westborough Blvd, St. 205,

South San Francisco, CA 94080


Office Hours

Monday - Friday 8am to 5pm         

Saturdays  by appointment

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