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23 Years
experience
Emergency
services
Your Trusted Dentists in Ontario, CA
Euclid Dental Center was founded in 2003 by Dr. Amy Zonoozi, a dentist with over 40 years of experience. In 2014, Dr. Amy's daughter, Dr. Niki Soumeeh, joined the practice, bringing advanced training in implant dentistry. Our practice combines family-oriented care with cutting-edge technology to serve Ontario and Chino communities. We prioritize patient comfort through sedation options and personalized treatment plans tailored to individual needs. Our team maintains rigorous continuing education in cosmetic dentistry, implantology, and general dentistry.

We utilize Cone Beam 3D Imaging, digital X-rays, and intraoral cameras to ensure precise diagnostics and treatment. Our commitment to quality care has established us as a trusted provider in the Inland Empire region. We accept all PPO plans and offer financing options for uninsured patients. Our office maintains strict sterilization protocols and patient privacy standards. We strive to create lasting relationships through transparent communication and comprehensive dental solutions.
Services
Cosmetic Dentistry Dental Implants Orthodontics Pediatric Dentistry Sedation Dentistry General Dentistry Emergency Dentistry Endodontic Treatment Invisalign Teeth Whitening
Details
  • Year established: 2003
Highlights and features
  • We offer 40+ combined years of dental experience from our mother-daughter dentist team
  • We utilize Cone Beam 3D Imaging and digital impression technology for precision care
  • Our practice provides comprehensive services from pediatric dentistry to implant restoration
  • We implement oral conscious sedation for anxious patients' comfort
  • Our team maintains active fellowships in the Academy of General Dentistry
Services
Cosmetic Dentistry
Our cosmetic dentistry services transform smiles through veneers, Lumineers, and professional teeth whitening. We address chips, gaps, and discoloration using dental bonding and smile makeovers. Our treatments combine artistic precision with durable materials for natural-looking results that improve both aesthetics and function.
Dental Implants
We provide permanent tooth replacement solutions using titanium dental implants that fuse with jawbone tissue. Our process includes 3D imaging for precise placement and restoration with crowns or implant overdentures. This solution preserves bone structure and restores full chewing functionality for missing teeth patients.
Orthodontics
We offer Invisalign clear aligners and Six Month Smiles for discreet teeth straightening. Our orthodontic treatments correct bite issues and improve smile aesthetics without traditional metal braces. Treatment plans address crowding, spacing, and alignment concerns for teens and adults.
Pediatric Dentistry
Our child-friendly practice provides preventive care including sealants and BPA-free fillings. We create positive dental experiences through gentle techniques and educational approaches. Our team specializes in managing pediatric dental anxiety and monitoring developmental dental needs.
Sedation Dentistry
We offer oral conscious sedation and nitrous oxide to help anxious patients relax during procedures. This service enables completion of complex treatments in fewer visits while maintaining patient comfort. Our dentists carefully monitor sedation levels throughout all procedures.
People
Amy Zonoozi
Dentist
Dr. Amy has practiced dentistry for 40 years, founding Euclid Dental Center in 2003. She specializes in cosmetic dentistry, laser treatments, and sedation dentistry while maintaining active continuing education.
Niki K. Soumeeh
Dentist
Dr. Niki graduated from USC Dental School and completed implant training at Loma Linda University. She holds fellowships in general dentistry and implantology, focusing on advanced restorative treatments.
Cristina
Office Manager
Cristina manages insurance coordination and treatment planning, helping patients maximize benefits while minimizing out-of-pocket costs. She serves as patients' primary financial contact for treatment arrangements.
Jennifer
Dental Assistant
Jennifer assists with all dental procedures while educating patients about oral health maintenance. She focuses on creating comfortable experiences through compassionate patient support during treatments.
Bryanna
Dental Assistant
Bryanna supports both clinical and administrative functions, prioritizing patient comfort throughout their dental visits. She builds long-term relationships with patients while assisting in treatment delivery.
Questions
What dental specialties do you offer?
We provide cosmetic dentistry, dental implants, orthodontics, pediatric care, sedation dentistry, and emergency treatments under one roof.
Do you accept dental insurance?
We accept all PPO plans and Medi-Cal (IEHP). Our office manager helps patients maximize insurance benefits and understand coverage details.
Are evening or weekend appointments available?
Our regular hours are Monday-Thursday 9am-6pm and Friday 9am-6pm, with weekend appointments available by special arrangement.
What technology do you use?
We utilize Cone Beam 3D Imaging, digital X-rays, intraoral cameras, and iTero scanners for precise diagnostics and treatment planning.
How do you handle dental emergencies?
We offer same-day and next-day appointments for dental emergencies, including trauma, infections, and severe pain management.
Do you treat anxious patients?
Yes, we provide oral conscious sedation and nitrous oxide options to help anxious patients receive necessary care comfortably.