COVID 19 - August 2020.

Dr Hyer is available for face to face appointments. He is undertaking consultations at Hospital for St Johns and Elizabeth and Clementine Churchill Hospital. To reduce patients and families coming to hospitals affected with COVID, he is currently not seeing private patients at Chelsea and Westminster Hospital or Northwick Park Hospital. For more information, please download this information sheet on attending appointment thorughout the COVID crisis. To assist with capacity to see patients in central and west London, Dr Hyer will be opening consultation rooms at HCA Portland in Nov/Dec 2020

Telemedicine appointments will also be offered follow up patients. New patients should be seen face to face, and not be video link. It remains safe to see Dr Hyer at his private hospital venues. If you or your child are unwell on the day of the appointment with fever +/- cough, you should not attend hospital, in order to reduce transmission of viruses. Please call 02088668816 and reschedule. This is to protect other patients in the waiting rooms.

Introduction to Dr Warren Hyer

I am a consultant Paediatrician & Paediatric Gastroenterologist based in North West London. As a full time children's doctor at both St Mark's Hospital in Harrow, Middlesex, and Chelsea and Westminster Hospital, London I specialise in general paediatrics, and paediatric gastroenterology, food allergy with nutrition. 

I am committed to provide the highest standards of paediatric care - taking pride in a consultant delivered service. Presently, I see in excess of 1500 new out patient paediatric referrals per year in North and West London. In addition, I see many hundred acutely unwell children per year within the emergency services at Northwick Park Hospital. The specialist services I deliver in paediatric gastroenterology attracts referrals from all over the SE of England. I joined the Department of Paediatric Gastroenterologist at Chelsea and Westminster Hospital, part time, in September 2010.




This website provides details on the services I provide, and how to make appointments both in the NHS and private sector.  Use the tabs at the top to select details on services offered and contact details. If you have any queries, please feel free to contact me through the email or use the form on the contact us  page. I hope I can contribute to your child's good health.




Compliance with new directives regarding data,  and information regarding fees.
Dr Hyer can confirm that he meets the current requirements for fee information to be provided to patients prior to consultation as required by the 2014 CMA order. Further information is available here.
Dr Hyer complies with the European directive on data collection (GDPR 2018)  and encryption of data and clinical information. Data regarding your child will be used only and solely for the purpose for providing clinical care and any data or clinical reports are encrypted to the highest standards and not shared with any parties except those directly responsible for providing clinical care to your child at that time. Dr Hyer meets all the obligations and controls over processing and storage of patient data and encryption. Dr Hyer has had no data breaches in all aspects of his clinical practice for over 30 years.