Karissa Ryther
Menifee,CA
Summary
Focused, compassionate, and loyal medical billing student, who is driven to begin my career as part of a team where I can continue to learn and prove my worth. I am always willing to lend a helping hand and one of my top goals is to provide the highest level of patient care, safety and excellent teamwork.
Overview
8
8
years of professional experience
Work History
Intern
Vision Clinic
Sun City, CA
10.2025 - 11.2025
- Assisted in patient scheduling and coordination for seamless clinic operations.
- Managed patient intake and maintained accurate medical records for efficient data retrieval.
- Communicated with patients regarding treatment plans, enhancing overall patient experience and satisfaction.
- Supported staff members in their daily tasks, reducing workload burden and allowing for increased focus on higher-priority assignments.
- Sorted and organized files, spreadsheets, and reports.
Server/Bartender
Tavern Grille
10.2022 - 07.2025
- Maintained working knowledge of restaurant's policies and procedures
- Maintained high standards of customer service during high-volume, fast-paced operations
- Mastered point-of-service (POS) computer system for automated order taking
- Performed other duties as assigned by a supervisor including sweeping, mopping, removal of garbage, etc.
- Cross-trained and coordinated scheduling with team members to ensure seamless service
- Provided accurate product information
- Effectively managed large amounts of incoming calls
Sales Associate
American Eagle Outfitters
06.2017 - 08.2019
- Maintained thorough knowledge of store policies, promotions, and seasonal merchandise
- Delivered high standards of customer service in a fast-paced retail environment
- Operated point-of-sale (POS) system to process sales, returns, and exchanges efficiently
- Assisted customers with styling, sizing, and product recommendations to drive sales
- Supported fitting room operations and maintained store floor organization
- Handled cash, credit, and gift card transactions with accuracy and attention to detail
- Replenished merchandise and organized displays according to company guidelines
- Worked as part of a team to meet daily sales goals and ensure seamless operations
- Maintained a clean, organized, and inviting store environment
- Resolved customer concerns promptly and professionally, ensuring satisfaction
Education
Medical Billing Diploma - undefined
American Career College
10.2025
Skills
- HIPAA
- CPT/ICD-10/HCPCS/PCS Coding
- CMS-1500/UB-04
- EOB/RA
- Medicare/Medicaid
- Appeals
- Medical Terminology
- Dental Billing
- Data Entry
- Tricare/TriWest/CHAMPVA
- Reimbursement/Denial Management
- Eligibility/COB
- Aging/Claims Follow Up
- EHR/EMR
- Microsoft Office (Excel, Word)
Timeline
Intern
Vision Clinic
10.2025 - 11.2025
Server/Bartender
Tavern Grille
10.2022 - 07.2025
Sales Associate
American Eagle Outfitters
06.2017 - 08.2019
Medical Billing Diploma - undefined
American Career College