Meet the Doctors

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Smile Ambassadors

Dr. Ryan Woo, DDS

Dr. Ryan's journey into dentistry started off with some apprehension. He was the young patient that needed to be tricked into going to the dental office and bribery was no match for his dental anxiety. Did we mention his dad, Dr. Woo, was his dentist? Despite these early years, at UC San Diego he was captivated by the combination of art, precision, and the relational nature of dentistry. He continued his studies to receive his DDS from UCLA School of Dentistry. More importantly, he met his now-wife, Dr. Grace, where they bonded over their mutual love for physical fitness and Costco perusing.

Dr. Ryan is passionate about utilizing cutting edge techniques and technology in dentistry to provide the best experience for our patients. He invests ample hours into receiving training that will make your visit both easy and comfortable and provide long-lasting results. Dr. Ryan focuses on hearing your voice and will spend dedicated time with you in order to develop an oral health plan that works for you!

Dr. Natividad Anabu, DMD

Dr. Natividad (Nati) Anabu has been working with Dr. Woo for the past 27 years.  Born and raised in the Philippines, she has her dental degree from both the Philippines and the United States.  Patients especially appreciate her gentle touch when performing their dental work.  Dr. Anabu is married with one grown son and speaks fluent Tagalog.  She spends her spare time talking to her sisters, reading (especially interior decorating magazines), taking naps, and shopping for shoes. 

Dr. Ronald Woo, DDS

Dr. Ronald Woo has been practicing general dentistry and restoring smiles in San Leandro for the past 40 years.  He received his college degree from UC Berkeley and graduated from UCLA Dental School in 1980.    Besides  improving their oral health, the most gratifying part of dentistry for Dr. Woo  has been the relationships  formed with his patients over the years.  He welcomes entire families, from  young children  to the elderly.  He enjoys making patients feel at ease in the dental office by listening to their needs and providing treatment in a comfortable manner.

Dr. Woo is a native San Franciscan from the Richmond District, married for 41 years with 4 grown children and 7 grandchildren!  He is an all year round sports fan of the Giants, 49ers, and Golden State Warriors.  He likes being outdoors locally or traveling, whether it be hiking, bicycling, or camping.  Dr. Woo is also active participating in his local church ministry.

Dr. Grace Hong-Woo, DDS, MS

Dr. Grace is ready to bring your smile to the next level! As our very own orthodontist specialist, she can help you get the smile you've been waiting for with clear aligner therapy. When she's not poking fun at Dr. Ryan at how he can improve his smile, she enjoys exercising and is always ready for a good burpee challenge. She also spends lots of time with Dr. Ryan and their daughter Summer exploring outdoor hikes and finding new products at Trader Joe's.


We combine experience with the latest in dental technology to deliver the best patient experience possible.