Welcome to Bay Star Dental in Foster City

At Bay Star Dental, we believe every patient deserves exceptional dentistry delivered with genuine compassion. Conveniently located in Foster City, our practice is committed to providing comprehensive dental care in a welcoming, comfortable environment where patients of all ages feel valued and respected.

Led by Dr. Xuyu Zhang, our experienced team combines advanced clinical training with a personalized approach to care. We take the time to understand your goals, explain your treatment options, and develop customized solutions that support your long-term oral health. Whether you're visiting for preventive care, cosmetic dentistry, restorative treatments, or a dental emergency, you can expect modern techniques, honest recommendations, and outstanding results.

Our greatest priority is building lasting relationships based on trust, integrity, and exceptional service. From the moment you walk through our doors, you'll experience a team dedicated to making every visit as comfortable, stress-free, and rewarding as possible. We look forward to helping you achieve a healthy, confident smile for years to come.

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Xuyu Zhang, DDS - Dentist in San Mateo and Foster City

Dentist in Foster City, CA

Dr. Xuyu Zhang

Dr. Xuyu Zhang is a graduate of UCSF School of Dentistry, one of the top dental institution in the world.

Dr. Zhang believes that a healthy mouth is the cornerstone to not only a beautiful smile, but good health overall. Under Dr. Zhang's care, everyone is given special attention and allowed to address individual concerns, no two patients are alike. Dr. Zhang grew up in Guangdong Province, China.

He received his bachelor's degree in Biology From Occidental College in Los Angeles. He loves basketball and his two cats Boba and Simba. He is fluent in English, Cantonese and Mandarin.

Providing All-Inclusive Dental Care for All Your Smile Needs

We offer a full range of dental services to help you achieve and maintain a healthy, beautiful smile. Whether you're interested in teeth whitening, SureSmile aligners, or veneers, our team can help enhance the appearance of your smile. We also provide advanced restorative and surgical treatments including wisdom teeth removal, root canal therapy, crowns and bridges, and dental implants. Explore our complete list of dental services to learn more.

Family Dentist - San Mateo - Foster City - Bay Star Dental

In Network with

All Major PPO Plans

We also provide emergency dental care, so please feel free to contact our office at any time with dental emergencies.

New Patient?

“Amazing experience maybe the best I’ve ever had. Efficient smooth process. Registration through the website is seamless and intuitive. At the office everyone is friendly and efficient. Dr Zhang is capable friendly and honest. I feel safe having him work on my teeth and trust his opinion.”

Jonathan C.

“Pain free dental care! The dentist & the staff are wonderful. The best dental experience ever! Dr. Zhang is so gentle that he must be related to the toothfairy 😁”

Aimee M.

“Dr. Xuyu Zhang is very detailed and thorough. He took the time to listen to my concern and did a fantastic job taking good care of my teeth. His staff is also very professional and welcoming. Highly recommend Dr. Zhang!”

Shuqi L.

We Look forward to seeing you!

Maybe it’s been a while since you’ve last had your teeth professionally cleaned, or maybe you have something specific you want to get checked out.

No matter what your needs are, Bay Star Dental is prepared to provide you with the most high-quality 360-degree dental service in the area.

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Bay Star Dental is conveniently located

From our lobby to the treatment rooms, Bay Star Dental combines the comforts of home with the advancements of dental technology to ensure your family receives the highest quality of care. We strive to exceed your expectations and give you a personalized dental experience every time you visit. Our compassionate team looks forward to providing a reason to smile!

1098 Foster City Blvd Suite 103
Foster City, CA 94404
Call (650) 573-1336
Monday & Tuesday 8:00 AM – 5:00 PM Wednesday 8:00 AM – 5:00 PM Thursday 8:00 AM – 5:00 PM Friday 8:00 AM – 5:00 PM Saturday 9:00 AM – 6:00 PM Sunday Closed
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