Dr. Anna A.
I am an author and invited reviewer of numerous scientific papers in leading peer-reviewed journals with over 10 years experience in writing an...see more
I am a highly skilled and dedicated Professional Writer and Researcher with over 10 years of extensive experience in Medicine, Nursing, Biologi...see more
Dr. Richard David H.
R. David Hayward is a Senior Medical Researcher in the surgery department at Ascension St. John Hospital in Detroit, Michigan. He is an expert ...see more
Dr. Muhammad Shakir R.
Profile Overview: I am Dr. Shakir Raza, a professional in the area of medical research, academic writing, data analysis, and innovative techno...see more
Dr. KHALIL A BAIG Statistician Biostatistician Medical Writer F.
⭐ PhD Professor ⭐ Medical Writer ⭐ Statistician ⭐ Biostatistician ⭐ Bioinformatician ⭐ Machine Learning Engineer ⭐ Artificial Intelligence Expe...see more
Dynamic behavioral science leader with a PhD in Psychology, a Master of Public Health degree with a concentration in Social Marketing, and over...see more
Muniza J.
I am an Interdisciplinary Social Scientist, Keynote Speaker, Lecturer, PhD Scholar, and Research Expert with 8+ years of experience in the fiel...see more
Dr. Marco C.
I am a seasoned medical professional and researcher with expertise in the realm of medical writing. Over the years, my experience has encompass...see more
Dr. Rebecca E.
Dr. Ellner holds a Bachelor of Science degree from Cornell University and an MD from Case Western Reserve University School of Medicine. Along...see more
Dr. Sohrab A.
I am a Stata, CMA, PLS, Amos, EQS, and SPSS user and have statistical methods skills. I have...gained experience in performing systematic reviews and meta-analyses and published over 80 peer-reviewed publications...see more
Dr. Iren B.
I am a researcher with over 10 years experience in the field of cognitive neuroscience. I have been involved in scientific research focusing o...see more
Dr. Shehla Y.
I have a Ph.D. degree in Psychology and have subject expertise in Leadership, Health, Social Relations, Gender Studies, Industrial Psychology, ...see more
Dr. Alisdair T.
A highly skilled and experienced Scientific Consultant adept at helping individuals and organizations navigate complex scientific challenges to...see more
Dr. Allan W.
A dedicated freelncer...see more
Dr. Jais A.
I'm a post doctoral researcher investigating extremism, conspiracy beliefs and terrorism. I obtained my PhD in social psychology (France). ...see more
Dr. Scott F.
Broad expertise in neuroscience, brain plasticity, perception, cognition and motor behavior. Extensive history obtaining and managing federally...see more
I have completed a PhD looking at medically unexplained/persistent physical symptoms (irritable bowel syndrome and fibromyalgia) and emotional ...see more
Omnia T.
My name is Omnia and I am an Assistant Lecturer & Medical Writer with 6+ years of experience in the academic and professional sectors. I ho...see more
Pedro G.
icensed Psychologist (OPP 22205) and and PhD candidate at the Faculty of Psychology and Education Sciences of the University of Porto; Responsi...see more
Dr. Nicola B.
Nicola Barclay, PhD, is a Sleep Scientist and Psychologist, with extensive experience of sleep research, research design, big data and educatio...see more
Dr. Jacqui B.
Dr Jacqui Baumgardt has a Ph.D in Education Management and a Certificate in Corporate Coaching and a Certificate in Copy-Editing from the Unive...see more
Dr. Anna M.
My name is Dr Anna Patricia McLaughlin, and I'm an academic neuroscientist specialising in mental health and well-being. I completed my PhD...see more
Dr. Miriam B.
I am a Medical Doctor by training, have a Masters degree in Public Health and a Doctorate in Psychiatric Epidemiology. I have more than 30 year...see more
Dr. Nazish I.
Assistant Professor, Lahore School of Behavioral Sciences Department, The University of Lahore Clinical Practice at Genova IVF and infertility...see more
Dr. Alice V.
I'm interested in translational science, applied psychology, experimental psychology, and evaluative research, especially in developing or ...see more
Consult top freelance health psychologists with expertise in mental health, emotional wellbeing, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

We take several measures to help you work with full confidence and peace of mind.
Keep your project private
Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.
NDAs and IP protection
Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.
Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes 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 arn’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 in case you want to discuss the fee.
Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.
Contact experts directly
Speak directly with freelancers and explain your requirements.
100% satisfaction guaranteed
You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.
Project Management
Keep track of files and conversations in the user-friendly Workspace.
Flexible, secure payments
You can choose to pay either a fixed or an hourly fee based on your requirement.
Post your Project (Free)
Your project details are safe, secure and visible only to logged-in users.
Get Quotes & Choose Experts
Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.
Collaborate
Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.
Job Done!
Approve the deliverables once you're satisfied with the job done.