Dr Nida Chammas
MB BCH BAO MSC, PGA, FRCPI
34 years of experience
London, W1G 8BJ
(+3 more)
33 connections in healthcare
Skill endorsed
by Mr Francesc Malagelada, Dr Antonis Pavlidis and 14 other professionals
34 years of experience
London, W1G 8BJ
(+3 more)
33 connections in healthcare
Skill endorsed
by Mr Francesc Malagelada, Dr Antonis Pavlidis and 14 other professionals
Areas of expertise
Contact
Book
About Dr Nida Chammas
Dr Nida Chammas is a highly-regarded Consultant Physician specialising in the management of endocrine disorders and acute and general medicine. She has gained her extensive experience in well known hospitals such as Hammersmith, UCLH and King's College Hospital. Additionally, she underwent additional training in the field of reproductive endocrinology at UCLH.
Dr Chammas has a strong research background, including an MSc in Endocrinology
and Diabetes at King’s; also at King’s, valuable research in the
Diabetic Foot Clinic, with results presented internationally. Dr Chammas undertook further research into the management of the diabetic foot, having successfully applied for NIHR CLAHRC funding, with colleagues and collaborators. She is a NIHR external reviewer. A former Honorary Clinical Senior Lecturer for Imperial College, teaching undergraduates. Dr Chammas is a fellow of the Royal College of Physicians of Ireland and a past member of the RCP question writing group.
Subspecialties
- General (Internal) Medicine
- Endocrinology
- Diabetes
Areas of expertise
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Registered with
General Medical Council
No. 4682873
Qualifications
Education:
- MB, BCH, BAO, MSc, FRCPI, PGA The Royal College of Surgeons in Ireland 1992
- LRCP & S Irel 1992 RCP & S of Ireland
Memberships:
- Fellow of the Royal College of Physicians
- • Royal College of Physicians of Ireland
- • Diabetes UK
- • British Endocrine Society
Languages spoken
- English
Insurers
- General and Medical
- Freedom Health Insurance
- The Exeter
- Simply Health (Dental)
- Healix Health Services
- Cigna
- Bupa
- WPA
- Allianz Worldwide Care
- AXA Health
- Aviva Health
- Vitality
- Aetna
- Benenden Health
- The PHC
- Bupa Fee Assured
Fees
New appointment
£370Follow-up appointment
£260
Locations
HCA Healthcare UK The Harley Street Clinic
35 Weymouth Street, London, United Kingdom, W1G 8BJ
Opening hours
Facilities
Opening hours
Facilities
The Clementine Churchill Hospital (part of Circle Health Group)
The Clementine Churchill Hospital, Sudbury Hill, Harrow, United Kingdom, HA1 3RX
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Facilities
Cromwell Hospital
164-178 Cromwell Rd, London, United Kingdom, SW5 0TU
Opening hours
Facilities
Chiswick Outpatients
Bond House, 347-353 Chiswick High Road, London, United Kingdom, W4 4HS
Opening hours
Facilities
Video consultation
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Areas of expertise
Contact
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Reviews
AI Review Summary
This summary was created by AI based on recent reviews
Dr Nida Chammas consistently receives praise for being professional, caring, and knowledgeable in her patient interactions. She offers clear, detailed explanations for diagnoses and effective treatment plans across various endocrine conditions. Many patients credit her with life-changing results and long-term improvements in their health. Her expertise in thyroid disorders and diabetes management are among the most valued aspects of her practice.
Dr Chammas is the most incredible doctor with a wonderful bedside manner and has greatly changed my life. My type 2 diabetes is in remission, high blood pressure has resumed to normal range and my insulin resistance has reduced as a result of my carefully curated GLP-1 medication plan. Dr Chammas monitors my progress every two to three months and always keeps my medical plan conservative. I have needed numerous recommendations for other medical issues and Dr Chammas always goes out of her way to make sure I'm in the right hands. Thank you Dr Chammas for your exceptional care!!
Very efficient and very clear explanations. Rationale for tests was explained clearly and succinctly. Next steps were logical.
Really nice doctor, I am happy with all explanations and exams she is doing to investigate y health
Dr.Chammas has always been understanding and supportive. She always answers any relevant questions I have in detail and ensures I understand what has been said.
Dr. Chammas changed my life - I am feeling better healthier more energetic and Managed to reverse my diabetes type 2. I am super grateful to her
Dr Chammas has been so incredibly helpful, I’ve been seeing her for nearly a year now and she is always so thoughtful and gives clear instructions. I am so happy that I am in her hands.
Dr Chammas is very knowledgeable and kind. She takes the time to explain and she refers you directly to tests and what else should be done. She will not let you leave before making sure everything is taken care of
Great doctor, extremely knowledgeable about the harder endocrinology cases. I'm seeing Dr Chammas on a regular basis (every 6 months), and very happy with the process. Dr Chammas takes an individual approach, explains everything in detail. Definitely recommend.
Skill Endorsements
Dr Chammas is an outstanding endocrinologist doctor. She is highly experienced and a very well respected colleague. We have looked after patients together and her experience is invaluable particularly with complex cases. It is a joy working with her and I trust her with friends and family without hesitation
21 Dec 2025
Mr Francesc Malagelada
Orthopaedic SurgeonDr Chammas is an exceptional knowledgeable physician. I would recommend her without any hesitation.
29 Oct 2025
Dr Antonis Pavlidis
CardiologistThe most dedicated and thorough and caring doctor
21 Jan 2025
Dr Elia Maalouf
PaediatricianDr Chammas is a fantastic Endocrinologist and I have referred many of my patients to her. She is an expert in her field and my patients are always so grateful and impressed by her bedside manner, her thoroughness and genuine care. We work closely together with many patients and she is very patient centric, caring and communicates well with patients. I highly recommend her to anyone who wishes to get an expert endocrinology opinion.
17 Aug 2023
Miss Dana Touqmatchi
Obstetrician & GynaecologistFAQ
What are Dr Nida Chammas's reviews like?
Dr Nida Chammas's overall patient rating is 4.97 out of 5 stars on Doctify. This is based on 700 reviews.
What languages does Dr Nida Chammas speak?
Dr Nida Chammas speaks English
Where is Dr Nida Chammas located?
Dr Nida Chammas primarily practices at HCA Healthcare UK The Harley Street Clinic, located at 35 Weymouth Street, London, United Kingdom, W1G 8BJ
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What are Dr Nida Chammas working hours?
Dr Nida Chammas is working Monday (09:00 - 13:00, 09:00 - 17:00), Tuesday (14:00 - 17:00), Thursday (09:00 - 17:00)
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Does Dr Nida Chammas accept new patients?
Dr Nida Chammas generally accepts new patients.
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