Your GP refers you to a surgeon. You Google their name. You find positive reviews and an impressive Harley Street profile. You proceed. Most people choose their surgeon this way.
But that approach isn't good enough for a decision this big. You deserve to know real, measurable information — not just reputation.
The numbers that actually predict outcomes
How many times has the surgeon done your procedure? A surgeon performing 150 rotator cuff repairs (a common shoulder operation) per year will, on average, get better results than one doing 30 per year. This pattern is one of the strongest findings in surgical research. More experience means better outcomes — it's that straightforward.
What are the published results? For many procedures in the UK — hip replacements, knee replacements, heart surgery, weight-loss surgery — individual surgeons' results are publicly available through national audits. If your surgeon's procedure isn't tracked this way, ask them directly for their personal outcome data. Any good surgeon should have this information ready.
How does their complication rate compare? Every surgery carries some risk of complications. The real question is whether this surgeon's rate is better or worse than the national average. This is a perfectly fair question to ask, and any surgeon worth your trust will answer it honestly.
Red flags that suggest a problem
A surgeon who doesn't want you to get a second opinion. A surgeon who won't or can't share their outcome data. A surgeon who recommends surgery without mentioning what happens if you do nothing or try non-surgical options first. A surgeon who seems rushed and doesn't take time to understand your specific situation.
None of these are automatic disqualifiers on their own. But when you add them together, they paint a picture of someone not focused on helping you make an informed decision.
The problem with how most people choose
In the NHS, you usually don't choose your surgeon — you get whoever is assigned. With private care, your GP may just refer you to "the person I always use." Neither approach guarantees you'll get the surgeon who's genuinely best for your specific condition.
What I do for my clients is different. I research the evidence for your exact procedure. I identify the surgeons with the highest volumes and best published results for that operation. Then I help you make an informed choice based on data, not reputation. The difference this makes is real and significant. Here are the key questions to ask once you're in the consultation room.