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Dr Ratnasingam Nithiyananthan

MB ChB. PhD, FRCP

Diabetes & Endocrinology Specialist, General (Internal) Medicine Specialist

33 years of experience

Ashtead, Surrey, KT21 2SB

(+1 more)

2 connections in healthcare

Skill endorsed

by Dr Aik Guan Lim

-

/5

(0 reviews)

33 years of experience

Ashtead, Surrey, KT21 2SB

(+1 more)

2 connections in healthcare

Skill endorsed

by Dr Aik Guan Lim

Contact

Book


Expert in:

About Dr Ratnasingam Nithiyananthan

Clinical Interests:

Diabetes, endocrinology, general medicine, polycystic ovarian syndrome, thyroid disease, obesity and metabolism, parathyroid disease and calcium metabolism, hypertension, pituitary disease and hypogonadism.

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Subspecialties

  • Diabetes

Areas of expertise

Acromegaly (Gigantism)
Addison's Disease
Adrenal Disease
Adrenocorticotropin Stimulation Tests (ACTH)
Blood Glucose Monitoring
Cushing's Syndrome
Dexamethasone Suppression Test
Diabetes Insipidus
Endocrine Hypertension
Fine Needle Thyroid Biopsy
General Medicine
Goitre
Graves' Disease
Hashimoto's Thyroiditis
High Blood Pressure (Hypertension)
Hormone Disorders (Male)
Hormone Imbalances and Disorders (Female)
Hyperlipidaemia
Hyperthyroidism
Hypothyroidism
Low Blood Pressure
Menopause
Metabolic Bone Disease
Metabolic Syndrome
Osteoporosis
Parathyroid Disease
Pituitary Disorders
Pituitary Function Test
Polycystic Ovary Syndrome (PCOS)
Prolactinoma
Reproductive Disorders
Synacthen Test
Thyroid Nodules
Thyroid Problems
Tiredness (Fatigue)
Type 1 Diabetes
Type 2 Diabetes
Variable Blood Pressure
Video Consultation
Vitamin D Deficiency

Registered with

General Medical Council

No. 4030737


Education

University of Leeds

Medicine

Graduated 1993


Qualifications

Academic Background:

University of Leeds MB ChB
University of Birmingham PhD
Royal College of Physicians FRCP


Languages spoken

  • English
  • Tamil

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Locations

Ashtead Hospital

The Warren Ashtead, Ashtead, Surrey, United Kingdom, KT21 2SB

4.84(488 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Facilities

Free Parking
View practice profile

Opening hours

Monday - Friday
Saturday
Sunday

Facilities

Free Parking
View practice profile

Epsom General Hospital - The Northey Suite

Epsom Hospital Dorking Road, Epsom, United Kingdom, KT18 7EG

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Contact

Book

Reviews

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Skill Endorsements

Dr Nithi is a knowledgeable and a dedicated clinician who is an expert in diabetology and endocrine diseases. I recommend him highly.

01 Jul 2024
Endorsed for
Endocrinology
Diabetes

Dr Aik Guan Lim

Dr Aik Guan Lim

Gastroenterologist
Is a colleague