Specialist breast care and independent second opinions for NW3 patients.
Tell us what you need and we will come back to you the same working day.
To 146 Harley Street, W1G 7LD, roughly three miles south of Hampstead and a direct run on the Jubilee line to Baker Street. Mr Debashis Ghosh has long-standing clinical links to north London through Royal Free London and UCL, and one-stop appointments bring imaging and results into a single visit.

Hampstead is unusual among the areas we serve, because NW3 patients already have major NHS breast services on their doorstep and generally know them well. What they come to us for is not distance — it is a shorter timeline, a named consultant who stays with them, and in a great many cases a considered second view on something they have already been told. A same-day one-stop breast clinic assessment takes about 60–90 minutes from arrival.
We see NW3 patients at 146 Harley Street, roughly twenty-five minutes away. Where surgery is needed it takes place at one of the private hospitals we work with, and your consultant will confirm the site at the time.
All consultations, imaging and one-stop assessments take place at 146 Harley Street, W1G 7LD. From NW3 that is a straightforward twenty-five to thirty minute journey.
| From | Lines / mode | Route and typical time |
|---|---|---|
| Belsize Park | Northern | The Northern line south to Euston, then the Circle, Metropolitan or Hammersmith & City line two stops west to Great Portland Street. About five minutes on foot from there. |
| Hampstead | Northern | The same route one stop further up the line. The walk to the station is uphill, so allow a few extra minutes. |
| Hampstead Heath | London Overground | Useful if you are closer to South End Road; change at Highbury & Islington for the Victoria line to Oxford Circus. |
| Buses | — | The 24, 46, 168 and C11 all run south from the Haverstock Hill corridor towards central London. |

Second opinions dominate. Hampstead patients tend to be well informed, and a well-informed patient who has just been given a diagnosis and a proposed operation very often wants that plan looked at again by someone independent before consenting. That is a reasonable thing to want, and it is a formal service here rather than an awkward favour — imaging, pathology and the proposed surgical approach are all reviewed, and you receive a written view you can take back to your treating team.
The second reason is the interval before treatment starts. Where lymph node involvement is being assessed, or where staging investigations are queued behind one another, the waiting is cumulative and each step feels slow. Compressing those steps privately does not change the medicine, but it does change how long you spend not knowing.
Mr Debashis Ghosh, Consultant Breast & Oncoplastic Surgeon has a long-standing clinical connection to this part of London: his career includes Royal Free London and UCL, and he was Clinical Director of Breast Services for NHS England’s NCL Cancer Alliance — the cancer network that covers Camden and Hampstead. He has practised as a consultant since 2012 and holds FEBS certification in both Breast Surgery and Surgical Oncology. GMC No. 4657664.

No. Seeking a second opinion is a normal and accepted part of cancer care, and it does not affect your NHS treatment or your place on any pathway. Most treating teams expect it. Bring your imaging and pathology reports, or we can request them with your written consent.
At 146 Harley Street, where consultation, imaging and pathology sit together so a one-stop assessment can be completed in a single visit.
There is no Congestion Charge, which helps, but on-site spaces are limited and the surrounding streets are controlled. If you can travel by Overground to Hampstead Heath it is generally the less stressful option, particularly on a day when you may be anxious.
This page provides general information and does not replace personalised medical advice, diagnosis or treatment. Mr Debashis Ghosh is a GMC-registered Consultant Breast & Oncoplastic Surgeon, GMC No. 4657664.
Written by the Harley Street Breast Care Clinical Team. Medically reviewed by Mr Debashis Ghosh, Consultant Breast & Oncoplastic Surgeon (FEBS Breast Surgery, FEBS Surgical Oncology, GMC 4657664).
Written by the Harley Street Breast Care clinical team. Clinically reviewed by Mr Debashis Ghosh, Consultant Breast & Oncoplastic Surgeon, FEBS Breast Surgery, FEBS Surgical Oncology, GMC 4657664. Last reviewed .
Verified Doctify reviews published by the clinic, alongside our Google rating.
“From bilateral mastectomy right through to reconstruction, he has been amazing throughout.”
“The team was honest, realistic, and always had my best interest at heart.”
Most patients are seen within days. Clinic hours are Monday to Friday, 08:00–20:00.