Katherine O’Brien Communications
I’m a freelance writer/editor/ghost-writer in the B2B/ B2C health, aging and non-profit sectors who creates content that engages and educates target audiences and sells brands.
I have over 15 years of editorial experience, including five years writing about advanced health and medical topics like dementia, cancer and aging. Not only do I write articles geared to the general public (including patients, seniors and caregivers), I create content aimed at healthcare professionals and administrators.
What I can write for you
- Long-form articles (journalism or custom content)
- E-books/white papers/special reports
- Patient stories
- Profiles of doctors and leaders
- Blog posts
- Web copy
- Newsletters
I also ghost-write thought leadership pieces for CEOs, healthcare professionals and others. Whatever the project, my focus is on producing high-quality content and delivering on time.
Get in touch today and I can get started on creating the content you need.

"Katherine has done excellent work as a writer for LeadingAge magazine…."
Gene Mitchell
Editor, LeadingAge magazine
"Katherine’s professionalism separates her from the over-saturated pool of content agencies."
Sarah Peters
Director of Marketing and PR, Sunshine Retirement Living
"Katherine is a talented and competent writer who is exceptionally knowledgeable in the topics of dementia and aging."
Ania Bogacka
Editorial Director (former), YouAreUNLTD