Hi,
I am a physician and medical writer. I did similar projects in the fields of surgery, orthopedics, and radiology. You are welcome. I submit original articles that pass the copywrite test. No plagiarism. I see that you need a content, not an academic text. In this case, I would charge you $30/1000 words. references and citations are a plus. Rewriting unwelcomed sections will be done with no extra charges. However, photos, Copyscape, figures, or diagrams will be charges separately.
I can finish the 1000-1500 words in one to two days max. Deadlines are highly respected. Milestones would be created for each article. Payment will be per article.
Medical examples are deposited in my portfolio.
Wish you all the best.