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Top Freelance Fact Checkers For Hire

Tom D.

Bioprocess & Metabolomics Expert | PhD Biochemical Engineering | LC-MS/MS Data Analysis (R) | Scientific Writing
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USD 45/hr
Research Placement, PhD
United Kingdom

PhD biochemical engineer specialising in metabolomics-guided optimisation of mammalian cell culture systems. My doctoral research was conducted...

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USD 45/hr
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Paul C.

PhD Medical Writer & Scientific Reviewer | Medical Education, Literature Review & Publication
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USD 150/hr
B.A.
United States

I am a PhD-trained biomedical scientist and former Scientific Director with experience spanning academic research, pharmaceutical medical commu...

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USD 150/hr
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Majid T.

Scientific Editor and Reviewer
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USD 50/hr
PhD
Canada

I have several years of experience as a scientific editor and peer reviewer for a wide range of high-impact journals and international conferen...

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USD 50/hr
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Dr. Abby S.

Independent Research and Policy Consultant | Expertise in social emotional and academic development, using data for CQI
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USD 200/hr
Ph.D.
United States

I'm Abby Schachner, Ph.D., an independent education policy researcher and consultant with over 15 years of experience in researching and ev...

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USD 200/hr
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Andrew H.

Technical Writer & Researcher specializing in clear documentation and creative, prompt‑driven content
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USD 20/hr
BAS cybersecurity and networking
United States

Technical Writer & Researcher specializing in clear documentation and creative, prompt‑driven content

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USD 20/hr
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Dr. Teesha B.

PhD Biochemist | Data Analyst | R, Python, SQL | Statistical Analysis & Data Visualization
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USD 45/hr
PhD in Biochemistry
Canada

PhD biochemist with 10+ years of experience analyzing complex experimental datasets. I help life sciences companies extract meaningful insights...

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USD 45/hr
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Belinda T.

MA Psychology | Academic & Applied Researcher | UX, Tech & Qualitative Research
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USD 15/hr
OU Virtual Study Abroad Program
Philippines

LinkedIn: https://www.linkedin.com/in/tan-belinda/ Hi, I’m Bel! I’m a freelance researcher with an MA in Psychology, specializing in Social Ps...

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USD 15/hr
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Dr. Krutika B.

Metabolic Engineering & Microbial Biotechnology Consultant | Scientific Writing & Experimental Design
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USD 40/hr
Doctor of Philosophy (Ph.D)
India

I am a biotechnology researcher specializing in metabolic engineering, synthetic biology, and microbial biotechnology, with hands-on experience...

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USD 40/hr
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Deepak D.

Regulatory Affairs Consultant | Expert in FDA 510(k), CDSCO Licensing, ISO 13485 QMS & SaMD Compliance
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USD 50/hr
Master in Pharmacy
India

Highly motivated Regulatory Affairs professional with strong expertise in U.S. FDA 510(k) submissions, Indian import licensing (CDSCO), ISO 134...

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USD 50/hr
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Dr. Rohit D.

Senior Research Scientist, Consultant & Mentor: Bridging complex mathematical modeling with industrial innovation.
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USD 80/hr
PhD Physics
India

Senior Physicist with 15+ years in Theoretical & Computational Physics, specializing in High Energy Physics (Phenomenology). Expert in desi...

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USD 80/hr
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Dr. Nikhil S.

Medical Data Scientist & Research Consultant | Python & R · Statistical Analysis · SAP Writing | PhD +...
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USD 150/hr
PhD
Belgium

Profile Summary: I help researchers, pharma teams, medical device companies, and health AI startups generate credible scientific evidence — th...

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USD 150/hr
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Kareem Ramadan F.

Computational Physicist & Sensor Systems Consultant | Simulation, Data Analysis, Python/C++
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USD 150/hr
PhD in Physics
Japan

I am a PhD-trained physicist with postdoctoral research experience in scientific computing, detector instrumentation, and large-scale data anal...

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USD 150/hr
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Shripal D.

Consultant Scientific writer reviewer researcher teacher entrepreneur with 20 yrs experience in Biotechnology/ Biology
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USD 40/hr
MSc Biotechnology
India

I did my IEEE-published research on the recombinant bacteria-based biosensor at BITS Pilani, India.

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USD 40/hr
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Dr. Guojin C.

Computational Chemistry PhD Consultant | DFT & ML for Materials | LLM Scientific Reasoning Evaluation
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USD 60/hr
PhD (Chemistry)
Hong Kong

I provide professional DFT and computational chemistry services for research groups and R&D teams who need clear, reliable results rather ...

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USD 60/hr
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Dr. Soami Daya K.

Physicist & AI Researcher | Microwave Biophysics · Deep Learning · Electromagnetic Sensors · Bio-diag...
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USD 100/hr
Ph.D. (Physics)
India

Professor at Dayalbagh Educational Institute (DEI), Agra with 20+ years across high-frequency electromagnetic engineering, computational biophy...

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USD 100/hr
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Godbless M.

Cybersecurity & Digital Finance Researcher | Secure Systems, Privacy Compliance, FinTech & CBDC Specialist
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USD 30/hr
MSc Cyber Security
Tanzania

I am a cybersecurity researcher, consultant, and university instructor with over ten years of experience in teaching, research, and consultancy...

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USD 30/hr
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Spencer D.

Academic Editor & Strategy Consultant | Ex-Wall Street Exec | Expert in Public Finance, Business
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USD 92/hr
Accounting Global
United States

I am a seasoned academic and consultant with over 15 years of experience in business education, policy research, and economic strategy. As a...former Assistant Professor, I taught undergraduate and graduate courses in finance, economics, and public...

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USD 92/hr
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Dr. Kristbjörg B.

PhD Biomedicine | Biotech Startup Consultant | R&D Strategy, ELISA & Biomarker Development
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USD 100/hr
PhD
Iceland

I am a PhD-trained biomedical scientist with extensive experience in immunology, functional genomics, and cell biology, combined with leadershi...

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USD 100/hr
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Dr. Karen L.

Consultant for clinical trial design/implementation, clinical workflow training and implementation 20+ yrs experience
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USD 125/hr
PhD
United States

Cardiovascular healthcare professional specializing in process redesign and the efficient clinical adoption of innovative tools and strategies....

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USD 125/hr
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Luke H.

Industrial chemistry researcher specialising in catalysis, green synthesis and in-situ spectroscopy design.
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USD 100/hr
Doctor of Philosophy (Chemical Engineering)
Australia

Luke is a doctoral graduate in chemical engineering catalysis from The University of Newcastle, Australia. He is currently working as a postdoc...

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USD 100/hr
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Dr. Mousheng X.

Ph.D. Bioinformatician | 20+y Exp | RNAseq, GWAS, Mendelian Randomization, Colocalization, Pipeline Automation, AI/ML
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USD 200/hr
Ph.D. in Bioinformatics
United States

I am a Ph.D. Bioinformatician with over 20 years of experience dedicated to decoding complex biological systems through numbers and symbols. My...

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USD 200/hr
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Patrik S.

7+ years in Cog Neuroscience research, Neurotech lead, Meta-analysis, Systematic review, Brain Stimulation, fMRI
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USD 65/hr
Ph.D.
Czech Republic

I currently work as a Clinical Research Lead in a Neurotech startup specializing in movement-based therapy and fNIRS. My role encompasses clini...

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USD 65/hr
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Dr. Denise Z.

Social psychologist and research consultant
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PhD
India

I have experience with both academic research and leading research projects for non-profits. I am skilled in R and SPSS and have published rese...

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Dr. Helen P.

Global Vaccine Expert | Science Communicator | Specialist in Safety, RWE, and Misinformation Response
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USD 200/hr
PhD
New Zealand

📌 Co-Director, Global Vaccine Data Network (GVDN) Leads a multi-country collaboration on vaccine safety and effectiveness; over 30 coun...

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USD 200/hr
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Muhammad A.

Biomedical Engineer | Medical Devices, Expert in MATLAB, All Circuit Designs, Technical & Scientific Writing Expert
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USD 10/hr
RIPHAH International University
Pakistan

I am a Biomedical Engineer with a strong background in medical device design, electronics development, and technical problem-solving. I special...

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USD 10/hr
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Consult top freelance fact checkers with expertise in secondary research, scientific editing, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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Kolabtree ensures the safety and security of your payments, personal information and project details. Kolabtree’s T&C include a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you aren't happy, we'll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us if you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

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