Three geometric shapes: a complex polyhedron, a stack of overlapping triangles, and a single large triangle, all outlined in neon green.

From Complexity to Clarity

Marcelle Johnson

Science Advisor

Virologist

Mission

Science advisory services to help you innovate in biotech and healthcare

Translating complex results into simple and engaging content

Services

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I specialize in providing expert guidance in biotechnology, life sciences, and sustainability. With strengths in research analysis, data-driven problem-solving, and strategic project planning, I help startups and organizations navigate challenges, optimize innovation, and communicate effectively. Let’s collaborate to turn scientific insights into actionable results.

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SciComm & Marketing

I craft targeted campaigns that drive engagement and growth. Leveraging expertise in digital tools like analytics platforms, SEO, and content management systems, along with strategic social media planning, I help brands amplify their presence, connect with audiences, and achieve measurable results.

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Speaker & Facilitator

As a scientist and proud advocate for STEM research, I bring expertise in virology, biotechnology, and science communication to inspire and educate diverse audiences. With dynamic speaking and facilitation skills, I lead engaging workshops, panels, and discussions that bridge science, innovation, and empowerment. Let’s spark meaningful change together!

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I use my experience from top institutions of higher education to empower master’s and PhD candidates to excel in research, publishing, and professional growth. With a strong track record in teaching and guiding thesis success, I provide tailored support to help candidates navigate challenges and achieve their academic and career goals.

Testimonials

  • ". . . Marcelle demonstrated strong commitment to her work and showed remarkable adaptability in overcoming the challenges she encountered. She brought valuable knowledge of plants and ecology to the project and consistently displayed a willingness to learn and improve. Marcelle was a collaborative team member, contributing to discussions and partnerships with enthusiasm and highly original ideas. She is a dedicated, conscientious, and considerate individual who also excels in scientific communication."

    Mark Z.,

    Senior Scientist, The Netherlands

  • " . . . Marcelle . . . consistently stood out for her dedication and passion—not only in her research but in everything she undertook. Her enthusiasm for science extended far beyond the lab, as she actively shared her work with wider audiences through podcasts and public talks, making complex research both accessible and engaging . . . She also demonstrated strong leadership and collaboration skills as a convener for the viral ecology session in conferences, contributing to the success of these events. Marcelle’s combination of scientific expertise, communication skills, and dedication to fostering a better community made her an inspiring colleague to work with."

    Azkia N.

    Scientist, The Netherlands

  • “Marcelle was a great mentor . . . she made me feel a part of the research process and pushed me to be as much of an independent thinker as possible. I felt heard, encouraged, and always supported when I needed help. She is very serious about the work she does and could give me clear direction . . . It was a pleasure to work under her and I would highly recommend and encourage other students to work with Marcelle!"

    Elisa M.

    MSc Student, The Netherlands

  • ". . . She gave me a lot of freedom of my tasks and projects, which allowed me to grow and learn. Whenever I had questions or needed guidance, Marcelle was always approachable. Her leadership style created a perfect balance between independence and mentorship. "

    Bo H,

    MBO student, The Netherlands