Our Team Members

Louise Carder

Founder and Managing Director

BSc, Nutr. Med., Pg. Dip., mNNA, CNHC Reg.

Louise holds a BSc in Nutritional Medicine from the University of West London. Louise has over 10 years experience in clinical practice, specialising in chronic inflammatory conditions (including neurological effects, such as cognitive decline). Louise became a certified Bredesen Practitioner in 2016 and is currently the only fully certified Shoemaker Practitioner in Europe and the only Nutrition professional yet to be certified, a status she attained in 2018. Louise is a member of ISEAI, BSEM and the IFM. In 2019 she founded Colab Services Ltd to bridge a gap in specialist clinical testing for European Practitioners.

Louise will be heading up the day to day practitioner technical support for Colabs.  With over ten years clinical experience and previous technical roles for both a supplement company and diagnostics company, Louise is experienced in supporting a variety of professional practitioners, both Non-Medical and Medical.

Andrew Greenland

Medical Director


Dr Andrew Greenland is a medically qualified doctor working as a front line consultant in a busy NHS West London Hospital; a University Academic at a leading London Medical School as well as running his own Integrative Functional Medicine Clinic. His unique skill set enables him to blend the very best of mainstream and complimentary approaches to provide truly holistic, individualised, precision-based treatments for a wide range of medical conditions, as well as for optimising health and wellness and for disease prevention. Dr Greenland is also a registered practitioner for the Bredesen Protocol – a pioneering programme aimed at reversing the cognitive decline occurring in dementia and Alzheimer’s Disease.

Dr Greenland has over 20 years’ experience working with laboratory diagnostics in a variety of settings – both in mainstream NHS clinical practice as well as in specialist functional laboratory testing. He is therefore able to ensure that all of CoLabs test panels are high quality assays, that provide precise, reliable and pertinent information to guide therapeutic recommendations. He is committed to ensuring that CoLabs meets the needs of its registered practitioners through delivery of a personalised service, bespoke panel design and in offering a high standard of technical support for its test offerings.

Trisha Cook

Sales and Business Administrator

Trisha has worked in a variety of administration, data and finance roles over the years, attaining an NVQ 3 in Business and Administration and a Certificate in Business Studies from the Open University during this time. She not only brings a wealth of experience but also enthusiasm, humour and, more often than not, coffee and biscuits.

At Colabs, Trisha is responsible for the day-to-day management of sales and administration. Working closely with the Senior Management Team, Trisha also works in finance and business strategy. The customer relationship experience is important to her and she works closely with the marketing team to ensure customers have the best experience with Colabs.

Anna Jennings

Marketing Executive

Anna has a varied working background from ammunitions to the nautical sector. She graduated the University of Lincoln with a degree in advertising and marketing and has recently joined us as our new Marketing and Events Coordinator.

She is responsible for marketing and communications, whether this be managing marketing strategy, social media management or event support.

Kelsi Oliver-Little

Business Support Administrator

Kelsi was born and raised in Las Vegas, Nevada, and moved to Lincoln in August 2021. She graduated from the University of Nevada, Reno, attaining a BS in Business Management. She has extensive management and customer service experience in a variety of fields, including healthcare, property management, and general contracting.


Kelsi's duties at Colabs include overseeing Laboratory Test Result administration, and supporting the Sales and Business Administrator in routine daily operations. She is passionate about ensuring a personalized level of customer success.

Kim Haslam

Content Writer

B.A (Hons), DipION, mBANT, CNHC, mIFM, mRSM

Kim is a Nutritional Therapist and writer with a background in newspaper journalism and creative writing. She takes a holistic Functional Medicine approach to health, focusing on identifying the root causes of her clients symptoms to help them heal from the inside out. She has specialisms in Peak Performance for business people and athletes, mental health, and skin disorders including acne. Prior to becoming a clinician, she was a professional singer in her previous career, and lived for a decade in Asia. She is passionate about travel, cooking, and connecting with people.

Colabs welcome Kim to the team to focus on writing articles for the Blog, taking the lead on the Clinic Corner section of our eblast and being a key contributor to the Colabs Facebook Group. In addition Kim will be a pivotal part of our general copy writing team.