Maria Sison-Rosario DDS One Magnificent Smile Family Dentistry & Orthodontics

5.0
8 reviews
Get DirectionsCallWebsite

Business Details

1000 East Chapman Avenue, Fullerton, CA
92831, United States
(714) 870-1171
https://www.onemagsmile.com/

About

DentistCosmetic Dentistry
Dr. Maria Sison-Rosario and the One Magnificent Smile dental team provide professional, high-quality dental care, personalized to your desires. We offer children’s dentistry, dental exams and cleanings, and: Fluoride, sealants, mouthguards, and preventive care Natural-looking bridges, crowns, dentures, and dental implants Invisalign® clear orthodontic aligners and cosmetic enhancements Care for TMJ-TMD, sleep apnea, and periodontal (gum) disease Emergency dentistry and safe sedation options Located in Fullerton, our family-friendly dental office serves residents of Brea, Yorba Linda, Placentia, and surrounding communities. Please contact us to learn more and schedule a complimentary consultation with Dr. Rosario and our team, today!

Location

Maria Sison-Rosario DDS One Magnificent Smile Family Dentistry & Orthodontics
1000 East Chapman Avenue, Fullerton, CA
92831, United States

Hours

Reviews

5.0
8 reviews
5 stars
8
4 stars
0
3 stars
0
2 stars
0
1 star
0
  • DR
    Deborah Romero
    Nov 12, 2025
    5.0
    Looking for a professional, efficient, qualified, friendly, & genuinely nice dentist? Then Dr. Maria should be your dentist! She truly knows her way around a mouth! She is SO thorough during any procedure & SO great at explaining every option available to address any dentistry issues. I appreciate Dr. Maria's dedication to doing the right things for her patients.
  • LL
    Lori
    Nov 6, 2025
    5.0
    Dr. Rosario is a compassionate, thorough and gentle dentist. She provides bedside education and provides all the information to allow you to make an informed decision. I don’t get nervous about appointments because she has the most gentle touch. My children who have always been fearful of dentists love her approach. She’s
  • SF
    Sarah Fristensky
    Nov 6, 2025
    5.0
    Staff is great and caring. Been coming here for years and I’ve never had a bad experience. Dentist knows what to do and gets it done faster than my old dentist. 10/10 would come again
  • KG
    Keith Geimer
    Oct 23, 2025
    5.0
    Wonderful place, even better dentist! Been going here since I was young. Great service 10/10!
  • CC
    Courtney Catt
    Jul 18, 2023
    5.0
    Dr. Rosario is the best! Truly. She cares for all her patients and goes above and beyond to make them comfortable. No one likes going to the dentist, including myself. But she puts your mind at ease. Bridges are no joke. They are very long and tedious appointments. Dr. Rosario took her time, explained every detail with options and was so gentle and encouraging the entire time. If I could give her 100 stars I would. She’s honest, trustworthy and will do whatever it takes to make you comfortable and your smile just as beautiful!
Read more reviews on Google

Frequently Asked Questions About Maria Sison-Rosario DDS One Magnificent Smile Family Dentistry & Orthodontics

What dental services does Maria Sison-Rosario DDS One Magnificent Smile Family Dentistry & Orthodontics offer?

They offer children's dentistry, dental exams and cleanings, fluoride treatments, sealants, mouthguards, natural-looking bridges, crowns, dentures, dental implants, Invisalign® clear aligners, TMJ-TMD care, sleep apnea treatment, periodontal disease care, emergency dentistry, and safe sedation options.

Where is Maria Sison-Rosario DDS One Magnificent Smile Family Dentistry & Orthodontics located?

The dental office is located at 1000 East Chapman Avenue, Fullerton, CA 92831, USA.