NYJA CORNELIUS
Rosedale,USA
Summary
Business Administration student with a 3.7 GPA and a strong interest in marketing, branding, and consumer engagement. Experienced in customer-facing and administrative roles, with skills in data analysis, communication, and project coordination. Seeking a marketing internship to gain hands-on experience and contribute to marketing and branding projects.
Overview
1
1
year of professional experience
Work History
Administrative Support
Northwell Health
Lake Success, USA
10.2025 - Current
- Manage patient check-in and check-out for 30–50 patients daily in a high-volume healthcare environment, ensuring accurate electronic records and efficient service flow.
- Coordinate scheduling and follow-ups for 20+ appointments per shift, demonstrating strong organization and time management.
- Handle 20+ incoming calls per shift, assisting patients with inquiries and providing clear, professional communication.
- Maintain and organize confidential patient records with strong attention to detail and accuracy.
- Support physicians and administrative staff with clerical tasks to improve overall office efficiency.
Administrative Intern
NYC Administration for Children’s Services (ACS)
Jamaica, USA
07.2025 - 08.2025
- Coordinated administrative workflows to support daily operations in a fast-paced office environment.
- Organized and maintained 50+ case files and reports, developing strong data organization and document management skills.
- Assisted with scheduling meetings and managing internal communications across teams.
- Maintained confidentiality of sensitive client information while handling documentation.
- Collaborated with staff to support workflow efficiency and team productivity.
Education
Associate of Arts - Political Science
LaGuardia Community College
Long Island City, NYBachelor of Arts - Business Administration, Concentration in Marketing
Brooklyn College
Brooklyn, NYSkills
- Microsoft Excel
- PowerPoint
- Word
- Outlook
- Marketing Research & Data Analysis
- Data Organization & Record Management
- Presentation Development
- Customer Service & Front Desk Operations
- Written & Verbal Communication
- Project Coordination
- Time Management & Organization
Projects
- Conducted research on consumer behavior and marketing strategies, analyzing trends and presenting findings using PowerPoint.
- Developed presentations evaluating brand strategies and business performance.
- Collaborated on group projects to research, plan, and present business and marketing concepts.
Timeline
Administrative Support
Northwell Health
10.2025 - Current
Administrative Intern
NYC Administration for Children’s Services (ACS)
07.2025 - 08.2025
Associate of Arts - Political Science
LaGuardia Community College
Bachelor of Arts - Business Administration, Concentration in Marketing
Brooklyn College