Our Editorial Services partners have extensive experience in agency and freelance roles, with expertise in medical editing, proofreading, and formatting.

Fiona Weston Editorial Services Ltd
- 40 years’ experience of medical editing, proofreading, and formatting.
- Skilled in all MedComms deliverables.
- Able to work in British or US English.
- Particular expertise in: handling copy from authors whose first language is not English; editing and formatting complex reports/regulatory submissions; editing and formatting slide decks.
- Formatting and styling of tables, figures, and text to comply with client/journal/regulatory submission requirements; cutting to length.
- Reference-checking/formatting; fact-checking; data-checking.
- Exceptional working knowledge of Microsoft Word, PowerPoint, PDF mark-up; good working knowledge of Excel.
- Ability to work to tight deadlines and prioritise key tasks; accuracy under pressure; strong attention to detail.

Sarah Nelson PhD, Green Pen Solutions Ltd
Green Pen Solutions Ltd serves clients across the medical communications industry. Our team of experienced medical editors provides clients with reliable, flexible support to the highest standards. We offer expertise is in all types of editing, from copy editing to proofreading, across a wide range of scientific and medical deliverables. All work is overseen by experienced med comms leader Sarah Nelson PhD.

Two Peas Communications Ltd
Two Peas Communications Ltd is a two-person Medical Communications Consultancy offering freelance editorial services. The company is owned by twin sisters Jayne Harrison and Jeanette Harrison. Their combined skill set blends exemplary project delivery with wide-ranging scientific and medical knowledge. With over 40 years’ joint experience within the medical communications arena, Two Peas Communications Ltd brings a wealth of expertise and best practice to every project. Main services include:
- Editing, proofing, formatting, editorial review
- Data checking/quality control/reference pack mark-up
- Reference linking on content management systems such as Veeva

Sara Folkard
- Freelance Medical Editor with more than 30 years’ experience in medical communications
- Copy-editing, proofreading, quality control – language, style, consistency
- Journals (technical editing and copy-editing for submission), slide decks, conference abstracts and posters, meeting reports, Evidence Review Group publications/Single Technology Appraisals, training manuals, marketing materials, patient information, website text content, funding application materials
- All therapy areas, especially endoscopy, anti-infectives (including drug-resistant bacterial infections), respiratory medicine, oncology, immunology, women’s health

Lisa Glass, MSc
A medical editor with 20+ years’ experience delivering clear, accurate and compliant scientific content across pharmaceutical and healthcare communications. I provide senior-level editing, proofreading and quality control for agencies, publishers and public-sector organisations, ensuring alignment with regulatory standards including ABPI, AMA and MHRA guidelines. My background spans medical communications, digital publishing and journal content, with expertise in regulatory and compliance knowledge, style guide development and cross-functional collaboration. Formerly a Medical Editor at Havas Lynx and Managing Editor at Touch Medical Media, I combine strategic insight with meticulous attention to detail to produce credible, audience-focused medical content.

Elizabeth Wassmer, MLS
- 15+ years’ medical communications experience with a Masters in Information and Library Science
- Edited, fact checked, and project managed a wide range of deliverables, including posters, manuscripts, PowerPoint decks, digital outputs (including websites), dossiers, literature reviews, infographics, physician training materials, and plain language summaries
- Developed client style guides, ensuring adherence to brand guidelines, templates, and lexicons
- Expert in AMA style/editing standards
- Expert in Adobe Acrobat, EndNote (including reference verification), GraphPad Prism, Microsoft Office, and project management software
- Experience editing across multiple therapeutic areas, including autoimmune diseases, oncology, ophthalmology, rare diseases, and women’s health
- Familiar with industry guidelines (GPP and ICMJE)
Contact us today to explore the potential for cross-functional collaboration on your project.
Please also feel welcome to contact individual freelance partners or consultancies via their LinkedIn profile. All work is completed on a freelance or independent contract basis under partners’ own rates and terms.






