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Open Referral network
Offers
- Face-to-face consultations
- Video and telephone consultations
About me
Dr Chitrabhanu Ballav FRCP, MRCP (Diabetes and Endocrine), MBBS is a consultant physician in Endocrinology and Diabetes at Buckinghamshire Healthcare NHS Trust. He is also the clinical lead for Endocrinology and Training Program Director for Internal Medicine at Health Education Thames Valley (Oxford deanery).
Dr Ballav trained in Endocrinology and Diabetes in Oxford and held several prestigious fellowships including the Transplant fellowship at University of Oxford, Novo Nordisk research foundation fellowship, Rising star award from Sanofi-Aventis, and Donell-Etzweiler International research scholarship at International Diabetes Centre, US. Dr Ballav graduated from University of Calcutta in India winning several gold medals and honours and went on to complete his training in medicine at several centres of excellence in Cambridge, Glasgow, Kent, and Leeds.
Dr. Ballav's clinical interests in Endocrinology include Thyroid, Calcium and Bone metabolism, Adrenal, and Reproductive Endocrinology. His interests in Diabetes include cardio-metabolic risk management and technology. Dr Ballav has published several papers on these topics and presented at several national and international meetings including the American Diabetes Association Scientific sessions, European Association for Study of Diabetes Annual meetings, and Society for Endocrinology annual meetings. He has co-authored the chapter on Diabetes and Endocrinology in Medicine for MRCP (ed. Bessant, Birns, and Ford, Oxford University Press).
Dr. Ballav currently runs Type 1 and complex Type 2 diabetes clinics at Buckinghamshire Healthcare NHS Trust. He is part of the multidisciplinary team prescribing, reviewing, and escalating use of technology in management of people with Type 1 diabetes. He runs the antenatal clinic for pre-existing diabetes or pregnancy induced diabetes. He also runs general endocrine clinics reviewing patients with thyroid, adrenal, pituitary, calcium and bone related disorders, and reproductive problems. He attends the regional adrenal and pituitary multidisciplinary meetings.
Dr. Ballav has written several guidelines for Buckinghamshire including the guidance for management of Type 2 diabetes, new diagnosis of Type 1 diabetes in adults presenting with high blood glucose and ketones. He is currently part of the Integrated Diabetes Delivery Network unifying operating procedures and guidelines across Buckinghamshire, Oxfordshire, and Berkshire (BOB) Integrated Care Board. He is part of the working groups drawing up regional guidelines on obesity, technology, and community management of diabetes. He also regularly advises on management of diabetes in the community by the community specialist nurses and primary care teams and has done multiple presentations to clinicians managing diabetes including general physicians, practice nurses, and clinical pharmacists.
Dr Ballav has a long-standing interest in medical education. He has been a Royal College Tutor and a lecturer for the clinical course for MRCP in London for more than a decade. His teaching experience include lecturing for the MSc Diabetes course in Leicester, lecturing for undergraduates from Oxford University and University of Buckingham Medical School. He is currently the Training Programme Director for Internal Medicine at Thames Valley (previously Oxford Deanery) and a member of the Specialty Advisory Committee of the Royal College of Physicians. He has been an education supervisor for trainees in general medicine and higher specialty trainees in Diabetes and Endocrinology.
Areas of interest
Thyroid disorders including Hypothyroidism and hyperthyroidism and Thyroid nodules ;
Thyroid in pregnancy;
Adrenal disorders including incidental growths and Hypoadrenalism;
Hyperaldosteronism;
Phaeochromocytoma;
Pituitary disorders including incidental growth and hypopituitarism and hyperprolactinaemia;
Acromegaly;
Cushing's disease;
Reproductive endocrinology;
Polycystic Ovarian Syndrome;
Male hypogonadism;
Hypomenorrhoea and amenorrhoea;
Calcium disorders including hypo and hypercalcaemia;
Osteoporosis;
Nonspecific symptoms and fatigue;
Diabetes;
Lipid disorders
Medical secretaries
About me
Current NHS consultant posts held
Consultant Endocrinologist and Diabetologist at Buckinghamshire Healthcare NHS Trust (Stoke Mandeville, Wycombe, and Amersham Hospitals)
Research interests
My research interests include:
1. Thyroid disorders especially thyroid autoimmunity.
2. Adrenal disorders: Adrenal adenomas.
3. Reproductive endocrinology.
4. Endocrine causes of fatigue.
3. Type 1 diabetes technology and beta cell function.
Personal interests
Dr Ballav is an avid reader and has writes regularly on history of medicine and medical ethics.
Awards received
015 Donell Etzwiler International research scholarship, International Diabetes Centre, US.
2012 Novo-Nordisk UK Research foundation Clinical Fellowship.
2011 Rising Star award (Sanofi-Aventis).
2011 Oxford Biomedical Research Award.
2010 Davenport award from the Buckinghamshire Hospitals NHS Trust for research design.
(Additional) Languages spoken
Publications
Some of his key publications include:
1.The effect of Lixisenatide on post-prandial blood glucose and glucagon in type 1 diabetes. Diabetologia: EASD 2018.
2.Does islet size really influence graft function following clinical islet transplantation? Transplantation 2018: 102(11).
3.Sensing hypoglycaemia at an earlier stage using an integrated physiological multisignal data fusion approach. Diabetic Medicine 2017: 34(S1) 62.
4.Management of hypoglycaemia in people with type 1 diabetes and referral for transplantation among UK diabetologists: results from a national survey. Diabetic Medicine 2017: 34(S1) 114.
5. Chapter: Diabetes and Endocrinology – in Medicine for the MRCP (Oxford University Press) – in review (2017).
6.Glucose dependent insulin secretion rate after standard mixed meal test accurately predicts islet allograft dysfunction in vivo. Transplantation 2015 Volume 99 - Supplement 11S-2.
7.Incidence of de novo HLA antibodies following islet transplant alone: impact on outcome and re-transplantation. Transplantation 2015 Volume 99 - Supplement 11S-2.
8.An overview of non-insulin adjunctive therapies for type 1 diabetes. Diabetes Management 2014: 4(5) 421-435 (2014).
9. Adiponectin modulates glucose dependent insulin and glucagon secretion from human and mouse islets in vitro. Diabetologia – addressing reviewer comments (2015).
10. Safety and efficacy of Sitagliptin-Metformin in fixed combination for the treatment of T2DM. Clinical Medicine Insights: Endocrinology and Diabetes 2013:6 25–37(2013).
11.Mammalian recombinant adiponectin enhances stimulated insulin secretion from isolated human and mouse islets at high glucose concentrations. Diabetes. Vol 61(s1), A540 (2012).
12. Mini-review: Pheochromocytomas Causing the Ectopic ACTH Syndrome: A Case Report and Review of the Literature. Endocrine. Vol 41. 9646 – 9647 (2012).
13.Bydureon: Long acting exenatide for once weekly administration. Prescriber. Vol 23, 30 – 33 (2012).
14. Variable Recovery from Hypoglycaemic encephalopathy following massive insulin overdose in type 1 diabetes. Diabetologia. Vol 53(s1), S236 – S237 (2010).
16. Caffeine supplementation reduces exercise induced decline in glucose and subsequent hypoglycaemia in adults with type 1 diabetes treated with multiple daily injections. Diabetes. Vol 59(s1), A318 (2010).
Courses offered to GPs
Dr. Ballav has written several guidelines for Buckinghamshire including the guidance for management of Type 2 diabetes, new diagnosis of Type 1 diabetes in adults presenting with high blood glucose and ketones. He offers:
1. GP Talks
2. Courses on interpretation of diabetes technology data.
3. Sessions on diagnostic uncertainty in Diabetes.
My qualifications & training
Qualifications
- MRCP (Diabetes and Endocrine)
Royal College of Physicians London 2007
- FRCP
Royal College of Physicians London 2022
Additional training
- Oxford BRC Fellowship
Oxford University 2011
- Donell Etzwiller Scholarship
International Diabetes Centre, US 2014
GMC registration
Reference number 6070227
Professional bodies (positions held - last 3 yrs)
- Clinical lead in Diabetes and Endocrinology
Buckinghamshire Healthcare NHS Trust 2022
- Training Program Director
IMT Health Education Thames Valley 2022
Details of entry to specialist register
- Specialty register in Diabetes and Endocrinology
, 2016
Affiliations / memberships
1. Society for Endocrinology
2. Association of British Clinical Diabetologists
3. Diabetes UK
4. Royal College of Physicians (London)
My private practice
Practice hours
Practice
Day
Hours
Appt Bookings
- London RoadGREAT MISSENDENHP16 0EN
- Saturday
- 08:30
- 12:30
- 01494 890890
Post treatment communication
Following treatment of a Bupa member, I will communicate with GPs
in line with Department of Health, GMC and appropriate professional bodies
guidelines.
In the event of an urgent query following treatment, Bupa members should use the
following contact details
Secretary: Ms Sandra Ewers
E mail: drballav.endo@gmail.com