Welcome to Our Office

250 Juana Avenue, Suite 102
San Leandro, California 94577
Phone: 510 483 2670
Map and Directions


Our top priority is to protect the health and well-being of our patients, families, team and community.

What we are doing to protect you:

- Masks are required for everyone entering the office

- Entire office cleaned and sanitized frequently, all touch points are wiped after each use

- Hand sanitizing stations set up for easy access by all patients and visitors

- Health questions and screening prior to and at time of appointment for all patients including temperature check

- As always, the highest standard used to clean and sterilize all aspects of the treatment room and instruments

- H13 True HEPA air filter used to clean treatment room after each use

- In addition to our existing suctions, portable air suction added for any aerosol producing procedure in hygiene room

- Treatment room is alternated so same room is never used back to back

- Many more details of added change and protection to go above and beyond highest recommendations

Dentist San Leandro, CA - Bella Dental

Welcome to our Bella Dental website. On our website, as in our San Leandro, California practice, we hope to educate you and answer your questions and concerns. In our office, we offer high-quality, gentle dental care delivered with a personal touch. Whether you need cosmetic dentistry, oral surgery, root canal, or have periodontal needs, our professional staff will listen to your concerns and work with you on an individual basis. Our office is designed to provide comprehensive care to our patients in a comfortable, safe environment, using state-of-the-art techniques and equipment.

We recognize that helping our patients achieve and maintain beautiful, healthy smiles is an ongoing process. Establishing lasting, trusting relationships with every patient is extremely important to us. Come in; meet us. Let us show you what it feels like to be treated by a professional dental staff that is dedicated to earning your confidence.

Please feel free to explore our website. In it you will find useful information about our office, our staff, and even the technology we use. Be sure to visit our smile gallery to see just how great your smile could be. We want to help you to achieve your healthiest, most confident smile. We look forward to meeting you soon!


  • Susan Oh

    Hello patients and website visitors!  I'm Dr. Susan Oh.  My passion is in helping my family of dental patients attain and maintain healthy teeth that make them proud to smile.  I love what I do, and I do what I love.  I am truly fortunate in that. 

    I have my B.S. from University of Washington in Biochemistry, and I studied dentistry and received my D.D.S. from Columbia University.  I enjoy keeping up with the current and ongoing advances in dentistry through Continuing Education courses and Study Group.  I am a clinical instructor at the student clinic a few times a month at the University of Pacific's Dental School.  It's exciting to be able to teach and share my dental knowledge with the student dentists.  

    It's been over ten years since I've made the Bay Area my home.  I have lived all over, and don't exactly have a 'home' to claim, but I often claimed Seattle as my hometown since I've lived there the longest.  Now Bay Area is my claimed home.  Other places I have lived are Chicago, Ann Arbor, Seoul, Seattle, Portland, and New York.  I have two amazingly fun and funny little boys.  My older one is in fourth grade, and the younger one in first grade.  Oh, and I shouldn't forget my furry child, Pobe.  She is a Bichon Frise and is almost 13 years old.

    On my off time from dentistry, I enjoy tinkering with small DIY home improvement projects.  I sometimes bike, golf, ski/snowboard or hike but mostly love anything outdoors.  If you have great camping or outdoor activity advice, please tell me next time we meet!

    My philosophy in dentistry is prevention and conservation through awareness and informed decision.  I believe by educating my patients, I can help them keep their oral health in the best shape possible.  I take pride in providing honest, gentle, and superior quality dentistry.  If you are visiting our website, I hope to meet you soon! 

Office Hours


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


11:00 am-2:00 pm



    "Visiting Bella Dental gives my family and me more reasons to smile."