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Guillian Gillis

Majored in Business Administration
Georgia State University, Class of 2019
From Atlanta, GA
Experienced Senior Support Analyst with a demonstrated history of excellence working in the hospital & health care industry. Skilled in Microsoft Access, Microsoft Excel, SQL Server, Team Building, Strategic Management, and Leadership. Strong data analytical professional focused in Financial Data Analysis and Financial Management Services.
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Guillian Gillis Named to the Summer 2022 President's List at Georgia State University

Guillian Gillis of Atlanta (30346) was named to the summer 2022 President's List at Georgia State University. To be eligible for the President's List during the summer semester, degree-seeking stu...

September, 20 2022 - Verified by Georgia State University
Guillian Gillis Earns Degree from Georgia State University During the Fall 2019 Semester

Guillian Gillis of Atlanta (30346) graduated with a bachelor's degree from Georgia State University during the Fall 2019 semester. More than 3,000 students graduated from Georgia State University ...

February, 26 2020 - Verified by Georgia State University
Dean's List - Summer 2018

To be eligible for the Dean's List during the summer semester, degree-seeking students with a minimum Georgia State cumulative GPA of 2.00 must earn a 3.50 GPA for the semester and complete at leas...

August, 05 2019 - Verified by Georgia State University
Guillian Gillis Named to Fall 2018 Dean's List

Guillian Gillis of Atlanta was named to the Fall 2018 Dean's List at Georgia State University. To be eligible for the Dean's List, degree-seeking students must have earned a GPA of at least 3.5 fo...

February, 14 2019 - Verified by Georgia State University
Guillian Gillis Earns an Associate's Degree from Georgia State University

Guillian Gillis of Atlanta earned an associate's degree from Georgia State University during May 2018. More than 800 students earned associate's degrees from the university this spring, with more t...

June, 14 2018 - Verified by Georgia State University
Guillian Gillis Named to the President's List for Spring Semester 2018

Guillian Gillis of Atlanta was named to the President's List at Georgia State University during the spring semester of 2018. To be eligible for the President's List, degree-seeking students must ha...

June, 06 2018 - Verified by Georgia State University
Guillian Gillis Named to the Fall 2017 President's List

Guillian Gillis of Atlanta was named to the Fall 2017 President's List at Georgia State University. To be eligible for the President's List, students must earn a 4.0 GPA for the semester and compl...

February, 09 2018 - Verified by Georgia State University
Guillian Gillis Named to the Summer 2017 Dean's List

Guillian Gillis of Dunwoody has been named to the Summer 2017 Dean's List at Georgia State University. To be eligible for the Dean's List during the summer semester, degree-seeking students with a...

September, 26 2017 - Verified by Georgia State University
Financial Database Analyst at Grady Memorial Health System
Assists with day-to-day activities required in areas of planning, preparation, and delivery of financial, clinical and business analysis for the health system. Maintains the development and support of data extractions for internal and external use and analytics for sound decision-making. Builds Structured Query Language (SQL) queries and functions, for query design, extraction, formatting, analyzing, and reporting of data. Designs and generates statistical and summary reports. Establishes and produces standard and ad hoc reports. Coordinates data management activities and maintains data in computerized databases. Develops plans and solutions that promote an environment of effective decision making for sound business practices. Creates internal support modules, database designs, and applications based on the business needs. Reviews and evaluates project requests, determines appropriate approach, and coordinates completion of project work and schedules. Ensures integrity of financial data for the decision support and cost accounting system, and maintains cost standards at the charge item level. Reviews and ensures the accuracy of analysis, reports, and projects related to measuring the health system's financial and operational performance. Provides support to all levels of management, as well as end users, in reviewing, understanding, and analyzing financial and clinical data. Conducts research for assigned projects and summarizes findings. Identifies, develops, and implements methods for improving reporting efficiency. Works to standardize decision support functions, including financial analysis and service line profitability analysis. Integrates clinical and financial data for critical decision making by hospital leadership maintaining a strong relationship and network with Managers and Directors throughout the hospital through excellent customer service.
July 2015 - Present
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