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Yu "David" Gan, DMD

General/Cosmetic Dentist

Dr. Gan moved to Houston TX from Las Vegas NV, where he earned his Doctor of Dental Medicine and Bachelor degree. Dr. Gan is married and living with his wife Dr. Ellen Huang and two daughters. When not practicing dentistry, he enjoys dining and traveling with his family. He also enjoys studying new dental material and technologies. He has been practicing dentistry since 2011, and enjoys helping patients improving oral health with most updated technologies and skills.


Ellen Huang, DMD

Board Certified Pediatric Dentist

Dr. Huang is pediatric dentist known for her gentle and kids-friendly approach and passion for children's dental health. She received her pediatric specialty training and a Master degree in Oral Sciences from University of Illinois at Chicago, and she was also a recipient of the Richard C. Pugh Achievement Award from American Board of Pediatric Dentistry. She has been practicing dentistry since 2013, providing the highest quality care to infants, children, and teenagers in improving and maintaining oral health. She's also a mother of two daughters and enjoys family outings to the parks and museums in her free time.

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Christopher Ng, DDS

General/Cosmetic Dentist

Dr. Christopher Ng was born and raised in Houston, TX. He ventured to Southern California to attend the University of Redlands, where he graduated in the top 10% of his class and received his bachelor’s degree in Biology. Dr. Ng returned to Texas to obtain his Doctor of Dental Surgery degree from the University of Texas Dental School at San Antonio, where he graduated with high honors.
Dr. Ng is committed to providing exceptional dental care to his patients while creating a comfortable and relaxing environment. He believes addressing oral health issues can help improve overall health, leading to a higher quality of life. Through comprehensive treatment planning, his goal is to help his patients develop a strategy to keep their teeth for a lifetime. As a lifelong learner, he is constantly working towards improving care through continuing education and exploring new technology, so he can provide care that exceeds patient expectations.
Dr. Ng’s favorite hobbies include playing basketball, cheering on the HoustonRockets, and snowboarding. He also enjoys playing strategy-based board games with
his wife and friends.

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Riva Walker, DDS

Board Certified Pediatric Dentist

Dr. Riva Walker earned her BS from Indiana University of Pennsylvania, where she was a cross country and track and field athlete.  After her undergraduate career she went on to pursue her dream of becoming a dentist and received her dental degree from Meharry Medical College School of Dentistry in Nashville Tennessee. Her love of treating young children and children with special health care needs led her to complete a 2 year residency in pediatric dentistry from the esteemed University of Texas Health Science Center at Houston. Here she practiced hospital dentistry and treated many children with special health care needs. She is known for her fun and bubbly approach to dentistry and her passion for oral health. She strives to make every child’s dental visit a fun and comfortable experience, in order to create a lifetime of positive dental health. When she is not busy caring for her patients, she is home enjoying time with her husband (Caleb), family, cat (Gimli), and dog (Kairi). She also loves running, trying new cuisines, and especially enjoys going out for her favorite dessert, ice cream. She is incredibly grateful to be able to serve the children of Houston, and looks forward to creating great dental memories!

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