Two sets of professional eyes review every piece.
A senior writer drafts. An editor polishes. You never see a first draft we haven't already vetted twice.
Healthcare marketing content that connects patients, providers, and brands, ghostwritten by a tribe of word nerds who have made deadlines their religion.
“Comma” lives inside communication. A simple comma signals more is coming. With Comma, so are the results.
Boutique agencies talk a big game. We back ours up, in writing, on every project, since 2016.
A senior writer drafts. An editor polishes. You never see a first draft we haven't already vetted twice.
We hit deadlines. If we miss yours, the next draft is free. That's not a tagline; it's in our contract.
We expect to iterate. Revisions aren't a line item; they're how good ghostwriting actually gets to great.
Our writers come from medical, payer, provider, and health-tech backgrounds. You'll never explain HIPAA, MACRA, or value-based care to your ghostwriter.
Pick the engagement that matches your bandwidth. Switch when it doesn't.
A retainer for healthcare marketing teams who need consistent long-form thought leadership: blogs, bylines, white papers, without the in-house hiring overhead.
/ 02Project-based copywriting for the one-off launch, eBook, case study, or executive byline. Flex up when the quarter demands it; flex down when it doesn't.
/ 03You have the draft. We make it better. Substantive editing and proofing by senior healthcare editors. Two passes, tracked, with a style memo back to your team.
Every Comma writer is a senior healthcare communicator. Most have marketing or journalism degrees. All of them have a favorite punctuation mark, and a strong opinion about the Oxford comma.

Founder & CEO
, the Oxford comma

Director of Client Success
! the exclamation

Head of Sales
; the semicolon

Director of Operations
- the hyphen

Marketing Manager
& the ampersand

Project Manager
, the Oxford comma

Managing Editor
‽ the interrobang

Editor
, the Oxford comma

Editor
- the hyphen

Lead Writer
. the period

Lead Writer
() the parentheses

Lead Writer
! the exclamation





Schedule a free 30-minute consultation. We'll talk about your content gaps, your editorial calendar, and which of our three services fits the quarter ahead.