Senior Epidemiologist

Melissa M. Lewis, MPH

**** ********** *****, ******, ** 30084

*******.*****.*****@*****.*** 404-***-****

Professional Summary

Seasoned epidemiologist with over 15 years of experience conducting population health and observational research in public health, academia, and private industry. Skilled in leveraging real-world data (RWD), including electronic health records (EHR), administrative claims, and immunization information systems (IIS) to inform public health decisions, clinical development, and regulatory strategies. Proficient in designing and executing real- world evidence (RWE) studies, evaluating disease burden, and developing historical control strategies. Experienced in applying statistical methodologies such as logistic regression, Bayesian analysis, survival modeling, and longitudinal data analysis. Proven ability to collaborate cross-functionally and communicate findings to technical and non- technical stakeholders.

Professional Experience

Junior Analyst

Bestica, Inc. (Contractor for the U.S. Air Force AWARE Program), Atlanta, GA Sept 2024 – Present

- Participated in analyses of mental health and respiratory conditions relevant to Air Force medical waiver programs.

- Conducted systematic literature reviews on asthma and allergy diagnoses for epidemiological assessments.

- Researched and organized ICD-9 and ICD-10 codes to support descriptive statistical analyses on demographics, operational readiness, and retention.

- Contributed to the development of technical documentation including White Pages, memos, and manuscripts detailing analytic methods and findings. Senior Consultant

OptumServe Consulting Services (UnitedHealth Group), Atlanta, GA 2024

- Led evaluations of vaccine utilization and uptake across jurisdictions using IIS and claims data.

- Developed and implemented standard procedures for quality assessment of registry 1

data.

- Managed data harmonization efforts across various datasets to ensure analytic consistency.

- Supported development of abstracts, conference materials, and manuscripts for diverse audiences.

Senior Epidemiologist

OptumServe Technology Services (UnitedHealth Group), Atlanta, GA 2023 – 2024

- Conducted multi-site observational studies on vaccination coverage using integrated EHR and IIS data.

- Designed and executed regression models and time-series analyses to assess disease trends and health outcomes.

- Guided jurisdictional partners through data-driven assessments and developed tools for improving data reporting and training.

- Contributed to cross-functional teams evaluating the feasibility of using historical control arms in clinical development.

Statistician IV

Centers for Disease Control and Prevention (CDC) / NCEZID / DHQP / SB, Atlanta, GA 2022 – 2023

- Analyzed national surveillance datasets (e.g., NHSN, EIP) to assess infection patterns and evaluate prevention strategies.

- Applied advanced statistical techniques, including Bayesian modeling and survival analysis, in program evaluation.

- Contributed to protocol development and scientific writing for peer-reviewed publication.

- Supported strategy development for leveraging RWD in regulatory settings. Chief Financial Officer

ArchiSys, Inc., Tucker, GA

2019 – 2021

- Oversaw financial operations and planning, ensuring accuracy and integrity across all accounts.

- Managed and reconciled company bank and credit accounts using QuickBooks.

- Maintained financial records, performed monthly account reconciliations, and updated the company’s Chart of Accounts.

- Provided clerical and administrative support to improve operational efficiency and compliance.

Epidemiologist

CDC / NCEZID / DGMQ / QBHSB, Atlanta, GA

2015 – 2019

- Managed registry data and case-control studies assessing vaccine effectiveness among infants and adolescents.

- Collaborated on multisite surveillance reporting and data interpretation for program 2

planning.

- Created annual reports and dashboards to communicate key epidemiologic trends.

- Worked with clinical teams to identify endpoints and RWE strategies aligned with disease burden analyses.

Statistician (Health)

CDC / NCIRD / DBD / OD, Atlanta, GA

2007 – 2015

- Conducted vaccine safety and effectiveness evaluations using EHR, claims, and registry data.

- Developed analytic pipelines using SAS and SUDAAN to support RWE development for multiple disease areas.

- Provided methodological support to clinical and policy teams, including contributions to protocol development.

- Led collaborative evaluations of available data sources to determine utility for observational studies.

Additional Experience:

Extensive experience with federal and academic public health programs, focused on outbreak surveillance, chronic disease, and injury prevention. Roles included advanced statistical analysis, SAS/R programming, database development, and interagency collaboration.

Education

Master of Public Health (MPH), Epidemiology

Rollins School of Public Health, Emory University – 2005 Bachelor of Arts, Biological Anthropology

Georgia State University – 2002 (Magna Cum Laude)

Technical Skills

• Statistical Software: SAS, SUDAAN, R

• Data Tools: SQL, RedCap, Tableau, Power BI

• Methods: Logistic regression, Bayesian modeling, survival analysis, multiple imputation, longitudinal modeling

• Data Sources: Electronic health records, claims data, vaccine registries (IIS), surveillance systems (e.g., NHSN, ABCs)

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Publications (Selected)

• Vaccine Effectiveness Studies – Pediatrics, Clinical Infectious Diseases

• Infectious Disease Surveillance – New England Journal of Medicine, MMWR

(Complete list of publications available upon request) Professional Affiliations

• American Public Health Association – Member

• American Statistical Association – Member

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