Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Zaiarra Tainatongo

Zaiarra Tainatongo

Registered Dental Assistant
Harker Heights,TX

Summary

Dynamic and detail-oriented Registered Dental Assistant with strong organizational skills and a commitment to patient education, honed at Children's Dental and Orthodontics. Proven ability to streamline appointment scheduling and maintain infection control protocols, ensuring a safe and efficient clinical environment while fostering team collaboration for enhanced patient experiences.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Registered Dental Assistant

Childrens Dental and Orthodontics
08.2025 - Current
  • Assisted in patient preparation and management for various dental procedures.
  • Maintained sterilization protocols for instruments and equipment to ensure safety standards.
  • Educated patients on oral hygiene practices and post-treatment care instructions.
  • Collaborated with dental team to streamline workflow and improve patient experience.
  • Managed scheduling and coordination of appointments to optimize office efficiency.
  • Documented patient information accurately in electronic health records system.
  • Our clinic upholds a fast pace, seeing almost 5 or 6 patient in each hour with 2 hygiene assistants, 2 treatment assistants, 1 Hygienist, and 1 Doctor.
  • Cleaned and sanitized dental tools and equipment, straightened treatment rooms, and restocked supplies to prep for next patient and maintain health and safety practices.
  • Sanitized trays, instruments, and surfaces for clean dental office setting and patient safety.
  • Updated patient records regularly after each appointment or procedure to ensure accurate documentation.
  • Explained treatment procedures and instructed patients on home care guidelines.
  • Educated patients on dental hygiene, pre-surgical instructions and post-surgical care.
  • Maintained a positive attitude under pressure while multitasking in a fast-paced clinical setting, leading to a more pleasant experience for both staff and patients alike.

Though I recently started at Children's Dental and Orthodontics, and I am recently graduated and new to the field I am mainly used as an Assistant in the Hygiene Bay with minimal and limited experience on chairside assisting.

I would greatly appreciate an office that is open to teaching me chairside assisting in treatment, as I want to expand my knowledge on Dentistry and be an all around Assistant!

Crew Member

Mc Donalds
03.2023 - 08.2025
  • Company Overview: Mc. Donald's is a very well-known location.
  • I've learned how to efficiently take orders while maintaining a positive attitude toward our guests, ensuring they have a quick and fulfilling experience at the restaurant.
  • Collaborated closely with team members to achieve professional, efficient customer service.
  • Provided support and guidance to colleagues to maintain a collaborative work environment.
  • Having the willingness to learn new things allowed me to help both the grill team and the customer service team when needed.
  • Working here taught me how to adjust to a fast-paced environment in a short amount of time, while maintaining clear and effective communication with both our guests and fellow employees.
  • Notified kitchen staff of shortages or special orders, prompting appropriate action and keeping wait times short.
  • Organized and restocked supplies to support operations and team productivity.
  • Wiped down tables and removed trash and dirty plates to provide clean, welcoming dining environment.
  • Adhered to health department regulations regarding food handling procedures.
  • Interacted pleasantly with guests to deliver quality customer service.
  • Completed opening and closing tasks such as setting up workstations, cleaning surfaces and restocking supplies.
  • Created a fast, efficient, and satisfying environment for almost 150-200 customers per day.

Crew Member

Freddy's Frozen Custard & Steakburgers
04.2022 - 12.2022
  • I've built strong customer service skills, held and maintained a positive attitude even on days that aren't so great, and, most importantly, adapted to working in a fast-paced environment while maintaining great communication skills with my team.
  • Kept restaurant lobby, front counter and restrooms neat and clean throughout shift.
  • Processed cash and credit card payments, promptly returning receipts, coin, bills and payment cards to customers.
  • Prepared quality products while maintaining portion control and presentation within service goal times.
  • Resolved customer complaints in a professional manner.
  • Interacted pleasantly with guests to deliver quality customer service.
  • Completed opening and closing tasks such as setting up workstations, cleaning surfaces and restocking supplies.
  • Helped and assisted almost 100 customers a day efficiently.

Education

High School Diploma -

Killeen ISD Career Center
Killeen, TX
05.2025

Skills

  • Strong organizational skills
  • Digital chart management
  • Oral hygiene education
  • Detail-oriented mindset
  • Team collaboration
  • Infection control expertise
  • Appointment scheduling efficiency
  • Dental radiography
  • Exam room setups
  • X-ray processing
  • Sanitation protocols

Certification

  • RDA - Registered Dental Assistant
  • BLS Certification
  • RDA - X-Ray Certification

Timeline

Registered Dental Assistant

Childrens Dental and Orthodontics
08.2025 - Current

Crew Member

Mc Donalds
03.2023 - 08.2025

Crew Member

Freddy's Frozen Custard & Steakburgers
04.2022 - 12.2022

High School Diploma -

Killeen ISD Career Center
Zaiarra TainatongoRegistered Dental Assistant
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