Christina Renee Villarreal
Laredo,TX
Summary
Dynamic substitute teacher with expertise in maintaining classroom discipline and fostering positive learning environments. Proven ability to build strong relationships with students, enhancing trust and communication.
Demonstrates strong analytical, communication, and teamwork skills, with proven ability to quickly adapt to new environments. Eager to contribute to team success and further develop professional skills. Brings positive attitude and commitment to continuous learning and growth.
Overview
11
11
years of professional experience
Work History
Substitute Teacher
UISD
Laredo, TX
08.2024 - Current
- Maintained classroom discipline and fostered a positive learning environment for students.
- Developed strong relationships with students, promoting trust and open communication.
- Supervised lunchroom and recess activities.
Front Office Aide
UISD
Laredo, TX
08.2019 - 05.2024
- Managed front desk operations, delivering exceptional customer service to students and parents.
- Answered phone calls, faxed documents, made copies, met deadlines etc
- Oversaw daily front office activities, ensuring compliance with organizational policies and procedures.
- Answered and managed incoming and outgoing calls while recording accurate messages for distribution to office staff.
Front Office Assistant
Laredo Digestive Center
Laredo, TX
06.2018 - 11.2019
- Coordinated appointment scheduling and maintained accurate records for office visits.
- Helped Register patients for procedures checked insurances
- Directed phone inquiries, answered customer questions, and scheduled appointments.
- Reviewed and updated customer information in database for accuracy.
Office Medical Biller
Dr. Francisco Pena M.D.
Laredo, TX
02.2016 - 12.2018
- Made sure all billing was up to date and filed all claims in a timely manner
- Collaborated with medical coders to ensure proper use of CPT, ICD-10, and HCPCS codes for accurate claim submission and compliance with industry standards.
- Posted payments and collections on regular basis.
- Collected payments and applied to patient accounts.
- Filed and updated patient information and medical records.
Home Health Biller
Bright Star Home Health
Laredo, TX
01.2015 - 01.2016
- Helped in the billing department with billing
- Answered phone calls, made sure previous billing was able to be billed with in time frame
- Scheduled patients for home health therapies
- Attended weekly meeting to go over any billing questions to make sure we were on the same page.
- Helped in various areas in the office as well
Education
High School Diploma - Medical Assistant Certificate
Southern Carreer Institute
Laredo, TX05-2005
High School Diploma -
United High School
Laredo, TX05-1998
Skills
- Able to communicate effectively
- Able to work under pressure
- Very Fast learner, and also team member
- Meet Deadlines
- Very well organized
- Multitasking Abilities
- Relationship building and management
Timeline
Substitute Teacher
UISD
08.2024 - Current
Front Office Aide
UISD
08.2019 - 05.2024
Front Office Assistant
Laredo Digestive Center
06.2018 - 11.2019
Office Medical Biller
Dr. Francisco Pena M.D.
02.2016 - 12.2018
Home Health Biller
Bright Star Home Health
01.2015 - 01.2016
High School Diploma - Medical Assistant Certificate
Southern Carreer Institute
High School Diploma -
United High School