KARINA GRAYBILL
***** *. **** **. • Peoria, AZ **383
602-***-**** • ️ ******.**********@*****.***
PROFESSIONAL SUMMARY
Detail-oriented, friendly, and highly adaptable professional with extensive experience as a Project Coordinator, Office Manager, and Medical Support Specialist. Known for strong work ethic, exceptional organizational skills, and the ability to thrive in high-pressure environments.
PROFESSIONAL EXPERIENCE
BFL Construction – Phoenix, AZ
Office Manager / Project Coordinator
• Opened and managed operations for new Phoenix office
• Coordinated multiple construction projects from bid to close-out
• Handled billing, pay applications, and lien waivers
• Participated in jobsite inspections and meetings with owners, architects, and subcontractors
Shaw Services Co. – Denver & Grand Junction, CO
Project Coordinator
• Supported multiple projects in coordination with field and admin teams
• Managed billings, subcontractor payments, and lien processing
• Scheduled and facilitated key stakeholder meetings and jobsite inspections St. Mary’s Regional Cancer Center – Grand Junction, CO Preauthorization Specialist
• Obtained insurance pre-authorizations for procedures and prescriptions
• Applied ICD-9 and CPT codes
• Scheduled patient appointments and maintained documentation thorough completion
• Liaised with physicians, nurses and other healthcare facilities for real-time authorization SimonMed Imaging, Inc. – Scottsdale, AZ
Front Desk / Customer Service Specialist
• Registered patients and verified medical insurance
• Processed payments and managed medical records
• Supported reporting and documentation processes
DPR Construction, Inc. – Phoenix, AZ
Field Office Coordinator
• Managed onsite project offices, including mobilization and closeout
• Oversaw weekly payroll, job costing, lien waivers, and insurance tracking
• Processed AIA billings and subcontractor documentation
• Maintained safety logs and MSDS compliance
KEY SKILLS
• Project Coordination
• Office & Vendor Management
• Medical Insurance Authorization
• Billing & Pay Applications
• Job Costing & Payroll
• Subcontractor Compliance
• Scheduling & Calendar Management
• Excellent Interpersonal Communication
• Microsoft Office Suite
AVAILABILITY
Flexible for on-site or hybrid roles in the Phoenix/Peoria area. Open to part-time or full-time depending on position.
REFERENCES Available upon request.