What actually pays.

Every GP I know has, at some point, opened a new browser tab at 11pm and typed some version of "side hustles for doctors UK." What comes back is a swamp: listicles promising "£15k/year from surveys," affiliate links, and advice written by people who have never held a GMC number. So I did the thing I actually enjoy — I turned it into a research problem and let my own Search Agent loose on it: a CrewAI team of specialists that gather sources, argue, fact-check each other, and grade the evidence.

The brief was deliberately narrow: flexible, North East of England, and — crucially — options that actually pay once you strip out the marketing. This post is the human-readable distillation. Numbers reflect late-2024 conditions and rates move, so treat it as a map, not a quote.

Before any hustle, the context. The North East runs a 12.4% GP vacancy rate against 8.1% nationally, and its GPs retire on average at 58 — more than three years earlier than the rest of the country. Fewer doctors, each carrying more. On paper a partner earns around £98,500 here; after pension, tax, National Insurance and student loan, that lands closer to £5,200 a month in the hand. Set that against a Newcastle house at ~£210,000 and the gap between "comfortable" and "one boiler away from trouble" is thinner than the headline salary suggests.

That's the honest reason side hustles are a live topic here — not greed, but slack. The good news: the same workforce shortage that squeezes GPs also makes their time unusually valuable, both locally and online.

• Telemedicine — the low-friction winner

  £65–90/hour, from your spare room, using skills you already have. The catch is in the fine print: HealthHero pays the most (£90/hr) but locks you into a 12-month contract; Push Doctor's algorithm can quietly push you to 12 patients an hour until it feels like the NHS with none of the support. Livi — £75/hr, no minimum hours, monthly rolling — was the option that kept coming out on top. This is your financial floor.

• AI training — the hidden high-value hustle

  The surprise. Platforms like Outlier pay $40–80/hour for doctors to write differential diagnoses and critique AI management plans. UK NHS knowledge — QOF, NICE, referral pathways — is a genuine differentiator, because models trained on US data fall over here. The pay per hour beats telemedicine; the volume is spiky (some weeks 20 hours, some weeks zero). Treat it as the ceiling, not the floor. (DataAnnotation, worth noting, was rejecting UK clinicians outright.)

• Private GP sessions — the local anchor

  Clinics like Great North Health and idos Health pay £200–250 per three-hour session and are actively recruiting. The real edge isn't general practice — it's a niche the NHS can't service fast enough: menopause, ADHD assessment, chronic fatigue. Highest reliable hourly rate of the low-risk options, but the slots are few, so it's a relationship game, not a volume one.

• Interview & UCAT coaching — the overlooked gem

  Barrier to entry: zero. Newcastle, Northumbria, Sunderland and Teesside pump out medical applicants whose parents will happily pay £80/hour for a real GP's insight. Skip the platforms that take a cut — advertise direct, run a group crash course, and £400 for four hours' work is very achievable. Seasonal, but sweet.

• Medical surveys — the reality check

  The "£15k/year from surveys" claim is, politely, fiction. The maths needs ~1,200 surveys a year; a retired GP doing it four hours a day earns £800–1,000/month, not £15k. Real role: waiting-room pocket money on Sermo or M3. £50–100/month, done on your phone. Nothing more.

• Aesthetics — high reward, real risk

  Tempting margins, but the GMC's own records showed 47 fitness-to-practise cases tied to aesthetics in four years — 12 suspensions, 3 erasures. Do not touch it on the back of a weekend course. With proper BCAM certification (£3,000–5,000) and indemnity it's viable; without, it's a career you're gambling for a side income.

The single clearest finding: there is no one answer. The GPs who make this work don't pick a hustle — they build a small stack and treat it like a business.

Floor	Telemedicine (Livi) — 4–6 hrs/week, ~£300–540/week. Covers the bills.
Ceiling	AI training (Outlier) — 2–4 hrs/week, project-based. Feeds savings.
Anchor	Niche private GP — 1–2 sessions/month. Builds local reputation.
Extras	UCAT coaching in season · surveys as pocket money.
Avoid	Aesthetics without certification · surveys as a primary income.

The North East twist is quietly encouraging: lower cost of living means £75/hour goes further here than it would in London, and the local private market is genuinely underserved. The easy option and the option that pays aren't always the same one — telemedicine wins on friction, AI training wins on rate — so the honest move is to run both.

The fun part: none of this was written by a person doing the legwork. I handed the question to my Search Agent — a CrewAI multi-agent workspace — and let a chain of specialists run it: an Information Retrieval Specialist gathered sources, a Deep Researcher found the root causes, an Investigative Reporter chased the human stories, a Fact-Checker verified every claim line by line (18 of 20 confirmed; one whistleblower document flagged and discarded), and an Academic, a Market Analyst and a Medical Researcher graded the evidence.

I like this as a proof of concept: a real, messy, personal question, answered by software I built, with the weak claims stripped out before they reached me. That's the whole thesis of this portfolio — thoughtful engineering earning its keep on ordinary problems.

Not financial, tax, or legal advice. Rates and platform terms reflect late 2024 and change often. Any GP taking on paid work outside the NHS needs appropriate private indemnity and full GMC registration — check both before you start.