Reviews
Reviews
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(424) 484-8061
Mon - Fri: 9am - 6pm 
Best Dentist in Rancho Cucamonga
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Jessica S.
"He had great reviews from patients and I completely agree with their thoughts... very gentle during his exams, as well as thorough."
Nihal G.
"He was very knowledgeable on the retainers... So far he did a crown for me which fitted very well and he was very gentle during his practice."
Jack F.
"No really, I didn’t even feel the numbing process... Don’t believe me? Go check them out and be happy with that new smile received!"
Beau A.
"Dr. Shannon’s Office and He himself delivers!... My overall experience was amazing and they will really take care of you!"
M. Hiller
"Dr. Shannon helped me to prioritize and understand what work was necessary, and what was not. It was an honest conversation and I greatly appreciated the plain speak."
Destiny L.
"One visit in and I feel certain I've found my new dentist... The office staff was kind also and I look forward to going back for my next appointment."
Tina M.
"I really can’t say enough about Dr. Shannon and his staff!... From our family a sincere Thank you!"
Shannan T.
"Most honest, caring, amusing Place to be... The hygienist are very gentle and sufficient and are very caring to the health of your teeth and gums."
Debbie S.
"Love this dentist... Dr Matt is awesome... I had a crown and bridge done and am happy with the outcome and service."
Norman B.
"I have a medical issue and the doctor and hygienist work closely with me... This is much appreciated."
Destiny L.
"I don't think I've ever left the dentist laughing!... He was so kind, took time to talk to me and get to know me and what I was looking for in a dental provider and listen to the concerns I had."
JJ Welsh
"I spent awhile researching dentists in my area and changed my choice a few times... What a fantastic experience at Dr. Shannon's office that I had... Great staff, so friendly & helpful!"
Emma K.
""I have had bad experiences with dentists and dread going. Fuller Smiles made up for all those previous experiences... The staff were compassionate and helpful and made sure I was comfortable throughout the entire appointment.""
Lucy M.
"I cracked my molar and was immediately seen by Dr. Matt. Dr. Matt truly made this experience painless... I appreciate his sensitivity and understanding given I was so nervous."
Robin K.
"I started seeing David Shannon, DDS a couple of years ago and am so happy that I made the switch over to him... Kind, funny, and caring. I would highly recommend Dr. Shannon for your family's dental needs."
Jonathan R.
"Great experience overall thus far... I'm pleased so far. Thanks y'all!"
Kelly Q.
"I had a great experience at Fuller Smiles!... Everyone was super friendly and professional. Would highly recommend!"
selenia m.
"Experience today was amazing!... Very attentive, very professional, and above all else, extremely kind."
