A Practical Guide to Building a Career in Public Health: A Short, Honest Guide to HIV Implementation Science

Public health is full of career advice. Very little of it tells you how the work actually works.

Most career guides teach public health concepts. Few teach you how to build a career in public health, navigate donor-funded programmes, interpret programme data, think like an implementation scientist, or succeed in technical roles. This book does.

Written from years of experience in clinical medicine, HIV programming, and implementation science, this practical guide takes you beyond theory into the realities of the field. From ward rounds and community HIV testing to facility assessments, technical review meetings, donor reporting, programme implementation, and health systems strengthening under PEPFAR- and Global Fund-supported programmes, every chapter is grounded in real-world experience rather than abstract concepts.

Inside, you'll learn how to:

• Break into public health using practical strategies instead of generic advice.
• Build a CV and LinkedIn profile that attract the attention of recruiters, programme managers, and technical organisations.
• Understand the language of implementation science, including programme indicators, cascades, data quality, root cause analysis, dashboards, and performance reviews, explained as they are used in real programme settings rather than only in textbooks.
• Read and interpret programme data, including RADET reports, viral load suppression cascades, EMR-generated reports, and other routine monitoring tools used in HIV programmes.
• Understand how HIV programmes are funded, managed, and implemented, including the roles of governments, donors, implementing partners, sub-recipients, and health facilities.
• Develop the mindset and practical habits that distinguish an implementation scientist from someone who simply performs programme activities.
• Practise interpreting a complete technical review dashboard using de-identified but mathematically accurate programme data before you encounter one in the workplace.
• Master the glossary of public health, HIV programme, monitoring and evaluation, and implementation science terminology that professionals use every day.

This book does not promise shortcuts or overnight success. It will not tell you that one LinkedIn post, one certificate, or one networking event will transform your career. Instead, it gives you something far more valuable: a practical roadmap built from experience. It teaches you how programmes function, how decisions are made, how data drive implementation, and how successful professionals think, communicate, and solve problems in real-world public health settings.

Whether you are a clinician looking for a career beyond the hospital ward, a recent graduate trying to enter public health, an MPH student preparing for the next stage of your career, or a public health professional seeking a deeper understanding of programme implementation and implementation science, this book was written for you.

Public health opportunities rarely go to the person who knows the most theory. They go to the person who understands how the system works. This book is designed to help you become that person.