About Roczen

Our purpose

We are on a metabolic mission to reverse chronic conditions

For the last 20 years, our team of doctors, nurses, psychologists and other industry leaders have dedicated months and years to researching and testing the most efficient ways to improve chronic health conditions.

Type 2 Diabetes

A condition that affects the way your body uses sugar. It can cause problems with your heart, nerves, and kidneys if it's not managed correctly.

Weight Management

After several days or weeks of Roczen, your body becomes more efficient at burning fat for energy and reduces its insulin resistance.

a group of people standing on a rock

How are we different?

Our strategy

A people-first company using smart-technology to reverse chronic conditions.

Roczen is a gateway between clinicians and their patients. This makes managing health conditions efficient for the clinician and mentor and effective for the patient.

Roczen bridges the gap between the clinical professionalism of medicine and the personal engagement of health.

Our UK team

Our UK team of clinicians, doctors and nutritionists are made up of industry leaders and innovators in the medical field.

Prof. Barbara McGowan

Chief Medical Officer

Professor at King's College London. Research and Development lead for the Department of Diabetes and Endocrinology, Nutrition and Obesity at Guy's and St Thomas'. PhD from Imperial College. Degree in Biochemistry from Oxford University.

Assoc Prof. Dipesh Patel

Medical Advisory Board

Associate Professor, Leading Consultant Specialist in Diabetes and Endocrinology at Royal Free NHS Trust. Senior Lecturer and Principle Investigator at University College London. PhD from Imperial College for cholesterol in diabetes.

Siri Steinmo

Specialist Health Psychologist

Behavioural Scientist specialising in health behaviour change, user-centred research and quality improvement. Currently, Improvement Lead for University College London Hospital's Intensive Care Unit. Specialist interest in bariatric surgery, weight management and eating behaviour. MSc Health Psychology, UCL.

Dr. Jonathan Kwan MBE

Medical Advisory Board

Consultant Nephrologist & Divisional Medical Director, Darent Valley Hospital and visiting consultant Nephrologist at King's College, London. Extensive clinical experience in kidney disease and diabetes. Formerly Medical Director, Epsom & St Helier Hospitals NHS Trust.

Dr. Adrian Brown

Specialist Dietician

Senior Research Fellow and Lecturer in Nutrition and Dietetics with specialist interest in obesity and Type 2 Diabetes. Honorary Specialist Weight Management and Bariatric dietitian at University College London Hospitals and Honorary Academic at Office of Health Improvement and Disparity. PhD from Imperial College, London.

Dr. Laura Falvey

Executive Manager and Clinical Director

Laura is Roczen’s executive manager and clinical director. She qualified at Guys and St Thomas' medical school in London. She's been part of the Roczen clinical team from inception.

Dr. Claudia Ashton

Head of Clinical Services

Claudia is a London based Doctor with a degree in Psychology and a background in mental health. After starting her medical career in neurosurgery, her passion for preventative and lifestyle medicine led her to train as GP. She brings a dedication to delivering holistic, person centred healthcare.

Dr. Sarah Martin

Metabolic Health Doctor

Practicing NHS GP, qualifying from Birmingham Medical School, Sarah has a specialist interest in lifestyle medicine and a passion for health and fitness. BSc, Masters of Research in Neuroscience, University of Manchester

Dr. Raquel Sanchez Windt

Metabolic Health Doctor

Endocrinology and Diabetes specialised doctor qualified in Venezuela and Spain with clinical experience in public health and private practice. Specialist interests include human nutrition, bone metabolism and Diabetes management in vulnerable populations.

Jorge Pires

Metabolic Health Nurse

A Metabolic Health Nurse and Mentor Program Manager at Roczen. Jorge qualified at Oporto University in Portugal and completed his ICU training at Kings College London. He has since worked as an ICU nurse at some of the UK’s leading hospitals. He is a visiting tutor at Essex University.

Laura Donaldson

Metabolic Health Nurse

Laura has a diverse nursing background. Having worked within critical care, offender care and primary care sectors, each role has enhanced her knowledge and passion for metabolic health. With a strong interest in behaviour change, she is dedicated to delivering high quality, individualised care in lifestyle medicine.

Tiago Grohmann

Metabolic Health Nurse

Senior nurse specialised in critical care. Qualified in Portugal, Tiago also trained at King's College, London where completed a post graduate in mentoring. He is currently researching how to improve care delivered during the pandemic as part of his further clinical training.

Our Malaysian team

Our Malaysian team is built from leading endocrinologists and specialists in Diabetes and Weight Loss

Dr. Zanariah Hussein

Chief Medical Advisor

Senior Consultant Physician and Endocrinologist, Head of Medical Endocrinology Unit, Hospital Putrajaya.

Dr. Saiful B Kassim

Medical Advisory Board

Consultant and Specialist in Endocrinology and Bariatric Surgery at Gleneagles Hospital, Kuala Lumpur. MB BCh (Ireland), MRCP (UK), FRCPE (Edinburgh), FRCP (London, Glasgow, Ireland) CCT (UK) General Internal Medicine. CCT (UK) Endocrinology and Diabetes.

Dr. Chow Yok Wai

Medical Advisory Board

Associate Professor, Consultant Nephrologist and Physician at Pantai Hospital. Extensive clinical and academic experience in kidney disease and diabetes. Fellowship in Nephrology and advanced Nephrology training at Addenbrooke's Hospital and Cambridge University Hospital.

Dr. Michael Chan Sau Soon

Medical Advisory Board

Michael is a Consultant General Surgeon in Tung Shin and Gleneagles Hospital. He qualified from Guys and St Thomas' hospital in London. Michael returned to Malaysia and was Surgical Lecturer in University Malaysia.

Dr. Nik Adzrul

Head of Clinical Services

Prior to joining Reset Health, Nik worked for a healthcare Non Governmental Organisation (NGO) in Malaysia as Manager of the Heart Centre, focusing on health promotion and collaborations.

Dr. Azrina Ali

Metabolic Health Doctor

Azrina is highly experienced and passionate about health and wellness. As a
certified ACE health coach with a Master's degree in Sports Science, she is dedicated and well-equipped to guide patients towards optimal health.

Dr. Izameer Ashraf

Metabolic Health Doctor

Izameer is experienced in public health, anaesthesiology and intensive care. Occupational Health Doctor registered with DOSH Malaysia, passionate in lifestyle and occupational medicine.