About

Comprehensive and individualised endocrine care

Isobelle Smith Endocrinology

Welcome to The endocrine and well being clinic

After years working within the public health system, Issy kept encountering the same frustration — not with the quality of medicine being practised, but with the conditions in which it was being delivered. Appointments too short to educate the patient and deliver comprehensive treatment plans specific to their needs. Lifestyle and diet treated as an afterthought. Patients leaving with a prescription but without a real understanding of what was driving their condition or what they could do about it.

She started The Endocrine & Wellbeing Clinic because she believed there was a better way.

The clinic is built around longer appointments — initial and follow-up — where there’s time to actually understand a patient’s full picture. That includes the physiology driving their condition, not just the presenting symptoms, and making sure patients leave with a genuine understanding of what’s going on and why. Lifestyle, diet, and exercise are part of the treatment plan from day one. Medication is used when it’s genuinely needed.

The underlying premise is straightforward: investing time early, and consistently, tends to prevent far more significant interventions later.

That’s the approach. It shapes the team Issy has built, the way appointments are run, and the environment the clinic operates in.

Our Team

Meet Our Experts

At The Endocrine & Wellbeing Clinic, we believe exceptional care begins with understanding the whole person. Every clinician on our team share one thing: a whole-patient approach to care. Your referral may reflect just one part of a larger picture — so we take the time to investigate thoroughly. That’s why we offer longer appointments: time to listen, understand, and assess comprehensively, so your care is considered, thorough, and tailored to you. Our focus is on solving problems and optimising your long-term health and wellbeing, with a team that works together and communicates every step with your GP.

Head shot 1

Founding clinician, with expertise in women’s health, metabolic health, diabetes and osteoporosis. Dr Smith takes a whole-patient approach — combining lifestyle interventions with medication when appropriate, and empowering every patient to understand and manage their own health.

Dr Thaw Dar Thet

Dr Htet provides thorough, considered care across the full range of endocrine conditions, including diabetes and thyroid disorders. She takes the time to assess comprehensively and build management plans tailored to each patient.

Dr Naomi Even Zohar

Dr Even Zohar cares for the full breadth of hormonal and metabolic conditions, bringing a careful, evidence-based approach and a genuine commitment to listening and educating along the way.

Dr. Ronald Guevara

Visiting surgeon specialising in thyroid, parathyroid and adrenal surgery. Dr Guevara consults fortnightly, providing seamless surgical care in close collaboration with our endocrinology team.

Isabelle (Bell) Smith Dietician

Bell provides practical, evidence-based nutrition care across metabolic health, diabetes, bone health and sports performance. She works alongside our medical team to translate your treatment plan into everyday eating that’s realistic and sustainable.

Jessica Coombe

Jess designs evidence-based exercise programs for bone health, musculoskeletal conditions and chronic disease. She is certified in the ONERO™ bone-loading program and clinical Pilates, and works closely with our endocrinologists so every program supports your medical care.

Dr Isobelle Smith Has Recently
Changed locations to Shop 2, 100 Elliott Street Balmain 2041

All future appointments will be at 100 Elliott Street Balmain 2041