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Our Mission is to become the foremost accessible physiological services provider for all. Offering seamless access to our services, hassle-free experiences, and delivering exceptional quality.

Our Values

Accessible

We prioritise accessibility by reaching patients anywhere and maintaining a hassle-free experience


Clinical Quality

We offer gold standard diagnostics and therapy, collaborating with best in class physicians and clinical physiologists


Collaborative

We work closely with physicians and other medical institutions to deliver exceptional services to fulfil our mission


Personable

Our services are made available in the comfort of patients' homes or clinic and are tailored for each and every individual


Meet the Team

 Managing Director & Clinical Physiologist

Managing Director & Clinical Physiologist

Julius Patrick is an experienced Clinical Physiologist specialising in sleep and respiratory physiology, with a strong interest in neuroscience. He graduated with First Class Honours in Healthcare Science from the University of the West of England (UWE) in 2016. He has worked extensively across both NHS and private healthcare settings, previously leading a sleep service in central London. In 2019, Julius founded Independent Physiological Diagnostics (IPD), where he serves as Managing Director, with the aim of making high-quality sleep and neurophysiological testing more accessible across the country, while continuing to deliver exceptional quality and care for service users.

Arnas Stuksys Director of Operations

Arnas Stuksys Director of Operations

Arnas leads service development at IPD, bringing a background in expanding public health, NHS, and private healthcare services. Driven by a passion for delivering exceptional experiences to both patients and referrers, Arnas focuses on fostering collaboration with partners and enhancing operational efficiency.

Ana​ Noia Pereira BSc MSc RPGST HCPC RCCP Clinical Lead

Ana​ Noia Pereira BSc MSc RPGST HCPC RCCP Clinical Lead

Ana qualified as a Clinical Neurophysiologist in 2011. During her BSc course, she trained in a number of different areas in Clinical Neurophysiology. However, her main passion became sleep physiology and sleep medicine, having completed her Masters in Oxford University. Her passion lies with complex cases, thoes who have overlap sleep disorders and seizures/epilepsy in all ages. She's also an advocate of good sleep practices and understands the difficulties most parents experience in early stages of their little one's life.

Dr Daniel Rudd MBBS, B.Med.SCI, MRCP

Dr Daniel Rudd MBBS, B.Med.SCI, MRCP

Dr Daniel Rudd is a Consultant in Clinical Neurophysiology based at Hurstwood Park Neurological Centre in Haywards Heath. He graduated in Medicine with Distinction in 2006 from the University of Newcastle upon Tyne. After working for a number of years in Neurology at St Georges' Hospital he decided to train in Clinical Neurophysiology. He completed his higher specialist training at the Royal London Hospital and also spent time at Great Ormond Street Hospital. He specialises in the diagnosis of neuromuscular disorders and epilepsy in adults and children. He has experience in all of the major neurophysiological investigations including EEG, videotelemetry, EMG and evoked potentials. He is a member of the British Society for Clinical Neurophysiology. He has presented at a number of national meetings including the Association of British Neurologists and the British Peripheral Nerve Society.

Courtney Dos Santos BSc, RCCP, RPSGT Senior Clinical Physiologist

Courtney Dos Santos BSc, RCCP, RPSGT Senior Clinical Physiologist

Courtney is a Senior Clinical Physiologist, specialising in both Sleep and Respiratory medicine. He has worked in both adult and paediatric services within the NHS as well as private sector, most notably Great Ormond Street Hospital for Children. His main interest is in the Respiratory aspects of sleep medicine, including ventilation and obstructive sleep apnoea. However, he also set-up and report complex Polysomnography, and have also taught this aspect of sleep medicine on a number of BSS (British Sleep Society) training courses. He has significant experience in adult and paediatric ventilation clinics, following up patients on both CPAP and NIV.

Daniel Hutchings BSc. RCCP Senior Clinical Physiologist

Daniel Hutchings BSc. RCCP Senior Clinical Physiologist

Dan is Respiratory and Sleep Physiologist by background with over 6 years experience. He has had the pleasure to work in both adult and paediatric settings to conduct complex respiratory and sleep diagnostic tests. Although heavily interested in all areas of respiratory and sleep medicine, he has a keen interest in that of respiratory sleep disorders and the intervention of non-invasive ventilation.

Maria Cunha BSc MSc Senior Clinical Physiologist in Neurophysiology and Sleep

Maria Cunha BSc MSc Senior Clinical Physiologist in Neurophysiology and Sleep

Born and raised in Portugal, Maria completed her BSc in Neurophysiology in 2014, in Porto. That year, she moved to London, where she has been working as a Clinical Physiologist, being a senior Physiologist nowadays. In the meantime, she has also contributed to research in the areas of Cortical stimulation and Paediatric clinical events in Epilepsy. Since then, she has completed her MSc in Sleep Medicine in Oxford University, graduating in 2020. Across the years, she has developed her skills across the different areas of Neurophysiology, being experienced with adults, children and infants, including learning disabilities and special needs.

Ines Louro BSc, RCCP Specialist Clinical Sleep Physiologist

Ines Louro BSc, RCCP Specialist Clinical Sleep Physiologist

Ines Louro is a Specialist Clinical Sleep Physiologist with over a decade of experience in supporting patients who have problems of poor sleep quality and suffer of sleep disorder conditions.After moving from Portugal to England in 2012, her strong drive and dedication motivates her every day to provide excellent patient care. Her expertise and leadership in sleep diagnostics and therapy consistently draws recognition. When not looking after her sleep patients, Ines enjoys traveling the world, cooking, cycling and playing beach volleyball!

Anastasia Weston BSc, RCCP, PgCert, Highly Specialist Clinical Neurophysiologist

Anastasia Weston BSc, RCCP, PgCert, Highly Specialist Clinical Neurophysiologist

RCCP-registered Clinical Neurophysiologist with experience delivering a Neurophysiology service to the inpatient and outpatient population both in the hospital and offsite. This encompasses all modalities of adult and paediatric EEG studies including inpatient/home video telemetry, as well as upper limb NCS. Achieved a distinction in ANS Part 1 EEG exam and in Neurophysiology PgCert from Aston University. First-class honours BSc Neuroscience Graduate from Cardiff University.

Joe Perks, Bsc, RCCP, RPSGT Specialist Sleep Physiologist

Joe Perks, Bsc, RCCP, RPSGT Specialist Sleep Physiologist

Joe is a Highly Specialist Sleep Physiologist with over 15 years of experience in sleep and respiratory healthcare. Previously, he was Chief Clinical Physiologist and interim Head of Respiratory Physiology at Imperial College Healthcare NHS Trust. A Swansea University graduate in Clinical Physiology, he holds RCCP registration and the RPSGT qualification, having performed and analysed thousands of sleep studies. Passionate about education, Joe sits on the BSS Education Subcommittee, teaches on BSS courses, and lectures at UWE’s PGCert in Sleep Medicine. He is dedicated to delivering high-quality, patient-centred care.

Parthasarathi Murugesan BSc, MSc, Clinical Neurophysiologist

Parthasarathi Murugesan BSc, MSc, Clinical Neurophysiologist

Parthasarathi Murugesan is an accomplished Clinical Physiologist specialising in neurophysiology. With a profound curiosity about the complexities of the human brain, Parthasarathi holds a master’s degree in Cognitive Neuroscience from the University of Roehampton, London, where he conducted advanced research on EEG recording and data analysis. Additionally, Parthasarathi has a bachelor’s degree in Allied Health Science from the Sri Ramachandra Institute of Higher Education and Research, Chennai, where he received extensive training in neurophysiological testing methods.

Marco Helliwell

Marco Helliwell

Sleep Technician

Marco is a dedicated Sleep Technician and a valued member of our clinical team. He plays a key role in supporting both patients and clinicians, ensuring sleep studies are delivered smoothly and to the highest clinical standards. Marco works closely with our team and supports to guide patients through their investigations, helping us to create a calm, clear, and seamless experience from start to finish.

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Our experienced team is here to provide you with the highest quality diagnostic services. Contact us today to learn more or schedule your appointment.