Is Marioth Esme Ella COSTER currently registered with the General Medical Council?

At the register check on 24 July 2026, Marioth Esme Ella COSTER was listed as registration lapsed. Check the General Medical Council's own register for current details.

Does Marioth Esme Ella COSTER have any public regulatory determinations?

No public regulatory determinations from the General Medical Council have been recorded on MedicWatch for Marioth Esme Ella COSTER. Our collection is incomplete and recent or revised decisions may not yet appear here. A register check is separate from a search for published regulatory decisions.

How can I file a concern about Marioth Esme Ella COSTER?

Concerns about a practitioner’s conduct or competence should be raised with the General Medical Council directly. The General Medical Council’s complaints process and contact details are available on its official website.

DoctorGeneral Medical Council 1090712

Marioth Esme Ella COSTER

Registration lapsed at last register check

Marioth Esme Ella COSTER, doctor (General Medical Council 1090712). No public regulatory determinations from the General Medical Council found on MedicWatch as of 24 July 2026.

Last verified against the General Medical Council register on 24 July 2026.

Current status

No public regulatory determinations from the General Medical Council found on MedicWatch as of 24 July 2026.

View Marioth Esme Ella COSTER’s entry on the General Medical Council register

Practitioner record

Drawn from Marioth Esme Ella COSTER’s entry on the General Medical Council register.

Qualifications: MB BCh 1945 University of the Witwatersrand — 1945
Years on the register: 64 years (since 20 August 1962)

Context

The official General Medical Council register is the source for current registration details. MedicWatch’s collection of decisions is incomplete, so the absence of a decision here does not mean no decision has been published.

How to verify this practitioner

The authoritative source for any UK doctor’s registration is the General Medical Council’s own register. MedicWatchaggregates the regulator’s published fitness-to-practise outcomes alongside register data so you can answer the question in one place, but you should always confirm against the regulator’s own listing.

Marioth Esme Ella COSTER on the General Medical Council register

Sources

All facts on this page are drawn from publicly published sources of UK healthcare regulators. MedicWatch does not editorialise the regulator’s findings.

General Medical Council register entry — last fetched 24 July 2026

Frequently asked questions

Is Marioth Esme Ella COSTER currently registered with the General Medical Council?: At the register check on 24 July 2026, Marioth Esme Ella COSTER was listed as registration lapsed. Check the General Medical Council's own register for current details.
Does Marioth Esme Ella COSTER have any public regulatory determinations?: No public regulatory determinations from the General Medical Council have been recorded on MedicWatch for Marioth Esme Ella COSTER. Our collection is incomplete and recent or revised decisions may not yet appear here. A register check is separate from a search for published regulatory decisions.
How can I file a concern about Marioth Esme Ella COSTER?: Concerns about a practitioner’s conduct or competence should be raised with the General Medical Council directly. The General Medical Council’s complaints process and contact details are available on its official website.

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