Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

Tonateotl Cornejo-Arroyo

Pomona,CA

Summary

Driven and compassionate new graduate nurse with nearly three years of progressive healthcare experience at Casa Colina Hospital and Centers for Healthcare, a rehabilitation hospital specializing in patients with complex needs, including traumatic brain injuries, spinal cord injuries, strokes, and patients requiring additional support. Began in June 2023 as a volunteer in Central Supply, advanced into a full-time Central Supply Technician role, and also worked part-time as a patient sitter. Later, transitioned into a per diem Patient Care Technician position after meeting nursing student eligibility requirements and worked while in nursing school. Experienced in direct patient care, safety monitoring, vital signs, ADL assistance, infection prevention, and supporting patients around therapy schedules, meals, and daily routines. Recognized for strong work ethic, reliability, adaptability, time management, and the ability to collaborate closely with interdisciplinary teams. Seeking to contribute patient-centered care, professionalism, and continued growth as a new graduate nurse.

Overview

3
3
years of professional experience

Work History

Patient Care Technician, Per Diem

Casa Colina Hospital and Centers for Healthcare
Pomona, CA
01.2025 - Current
  • Provide direct patient care support while assisting the nursing team with daily care needs, hygiene, comfort measures, mobility, repositioning, and patient safety.
  • Obtain and report vital signs and changes in patient condition promptly and accurately to support safe, timely care and appropriate follow-up by licensed staff.
  • Supported daily living activities by serving meals, feeding, ambulating and turning over and positioning patients.
  • Strengthen hands-on patient care practice through per diem work that builds communication, observation, teamwork, and confidence in a clinical setting.

Patient Sitter, Part Time

Casa Colina Hospital and Centers for Healthcare
Pomona, CA
07.2023 - 01.2025
  • Provided continuous observation for patients requiring close supervision for safety, redirection, fall prevention, or behavioral monitoring.
  • Maintained a calm, supportive environment and promptly communicated behavioral changes, risks, or safety concerns to the nursing staff.
  • Regularly worked evening sitter shifts after completing daytime hospital shifts, demonstrating endurance, reliability, and a strong commitment to patient care.

Central Supply Technician, Full Time

Casa Colina Hospital and Centers for Healthcare
Pomona, CA
07.2023 - 07.2024
  • Prepared, stocked, tracked, and distributed medical supplies and equipment to support efficient patient care across hospital departments.
  • Monitored expiration dates, rotating stock to limit outdated product and removed outdated items from use.
  • Stocked crash carts with appropriate medical supplies.
  • Earned this full-time role after standing out as a volunteer through initiative, professionalism, consistency, and a strong work ethic.

Central Supply Department Volunteer

Casa Colina Hospital and Centers for Healthcare
Pomona, CA
06.2023 - 07.2023
  • Began healthcare experience by volunteering in the Central Supply Department and supporting daily stocking, organization, and department workflow needs.

Education

Nursing Program - Nursing

Los Angeles County College of Nursing And Allied Health
Los Angeles, CA
06-2026

Associate of Arts - Liberal Arts And Sciences Kinesiology And Wellness

Mt San Antonio College
Walnut, CA
07-2023

Skills

  • Patient-centered care
  • Dependability
  • Time management
  • Adaptability
  • Resilience
  • Teamwork
  • Professional communication
  • Strong work ethic
  • ADL support
  • Mobility assistance
  • Fall prevention
  • Safety monitoring
  • Infection control standards
  • Supply/equipment knowledgeable

Languages

Spanish
Native/ Bilingual

Timeline

Patient Care Technician, Per Diem

Casa Colina Hospital and Centers for Healthcare
01.2025 - Current

Patient Sitter, Part Time

Casa Colina Hospital and Centers for Healthcare
07.2023 - 01.2025

Central Supply Technician, Full Time

Casa Colina Hospital and Centers for Healthcare
07.2023 - 07.2024

Central Supply Department Volunteer

Casa Colina Hospital and Centers for Healthcare
06.2023 - 07.2023

Nursing Program - Nursing

Los Angeles County College of Nursing And Allied Health

Associate of Arts - Liberal Arts And Sciences Kinesiology And Wellness

Mt San Antonio College
Tonateotl Cornejo-Arroyo