When to See a Doctor for Migraine: Who to Book and How to Prepare

By Laurine NicolettiOctober 21, 202611 min

You get a migraine every few weeks, or every few days, and you wonder whether it's time to stop pushing through. Maybe you're not sure who to call: your GP or primary care doctor, a neurologist, a headache clinic? Knowing when to see a doctor for migraine is mostly about spotting a few clear signals and then turning up with a record that makes the visit useful.

This guide covers who to see first, when to book without waiting, when a specialist makes sense, and how to prepare. It's general information, not a diagnosis, and only a healthcare professional can tell you what's going on in your own case. For the wider picture on managing attacks, you can also browse our migraine treatments hub.

In short

Start with your GP or primary care doctor: most people with migraine are looked after there, and the NHS says to book if attacks are severe, getting worse, longer than usual, or happen more than once a week.
A neurologist or headache specialist makes sense when the diagnosis is unclear, you have 15 or more migraine days a month, or treatment isn't working, according to the NHS.
Sudden, severe or unusual symptoms need urgent care, not a routine appointment.
A few weeks of notes (dates, duration, symptoms, medicines, possible triggers) will make your appointment far more productive.

Which doctor should you see first for migraines?

Your GP or primary care doctor is the best first stop. They can listen to your history, examine you, rule out other causes and start a treatment plan if migraine fits.

There's no single test for migraine. The NHS explains that a GP looks for a pattern of recurring headaches with typical symptoms, and may check your vision, coordination, reflexes and sensation to rule out other causes. Mayo Clinic likewise says the diagnosis rests on your medical history, your symptoms, and a physical and neurological exam.

Expect questions like: Is the pain on one side? Is it pulsing? Does movement make it worse? Do you feel sick or bothered by light and noise? If you're not sure whether what you have is migraine or an ordinary headache, our article on migraine vs headache lays out the differences.

When should you book an appointment without waiting?

Book a routine appointment if your headaches are more frequent, more severe, or more disruptive than before. Mayo Clinic's guidance lists headaches that happen more often than usual, are worse than usual, don't improve with appropriate use of over-the-counter medicine, or stop you working, sleeping or doing normal activities.

The NHS gives a similar list. It suggests seeing a GP if your attacks:

are severe, getting worse or lasting longer than usual
happen more than once a week
are hard to control
regularly come before or around your period

If your pattern is closer to a headache most days, read why you might have a headache every day and mention it to your doctor, because daily headaches deserve their own assessment.

Painkillers more than twice a week

Taking pain relief often is worth a conversation. Mayo Clinic advises talking with a healthcare professional if you have two or more headaches a week or take a pain reliever for headaches more than twice a week. Frequent use can lead to medication overuse headache, where the medicine itself keeps the headaches going.

Please don't change or stop your medicines on your own because of this. That's a decision to make with your doctor.

Pregnant, or just had a baby

The NHS lists being pregnant or having just had a baby as a reason to ask for an urgent GP appointment or call NHS 111 if you get a migraine. The American Migraine Foundation also includes pregnancy and nursing among reasons to consider a headache specialist.

Which symptoms need urgent help?

Sudden, severe or unusual symptoms should be checked quickly, not left to see how it goes. Time matters here, and it's better to be checked and told it's nothing.

Mayo Clinic says to seek emergency care for the worst headache of your life or a sudden severe headache, or one with confusion, trouble speaking, fainting, high fever, a stiff neck, numbness or weakness on one side, or trouble seeing or walking.

The NHS also advises urgent help (an urgent GP appointment or NHS 111) if an attack lasts longer than 72 hours or aura symptoms last longer than an hour. We go through this in more detail in when to go to the ER for a migraine, and if your attacks drag on for days, see migraine that won't go away.

When does a neurologist or headache specialist make sense?

A specialist is worth asking about when the diagnosis is unclear, your migraines are very frequent, or treatment isn't working. The NHS says a GP may refer you to a neurologist (a doctor who specialises in the brain and nervous system) in those situations, including when you have migraine on 15 days or more a month, known as chronic migraine.

The American Migraine Foundation adds more reasons to consider a headache specialist:

unusual symptoms such as weakness or numbness, prolonged aura, or migraine lasting longer than 72 hours
dissatisfaction with your current medication
headache on two or more days a week
headaches that cause you to miss school, work or time with people you love

It also notes that if you've tried several treatments without success, you should start with your primary care doctor and ask whether they recommend a local headache specialist.

Specialists can discuss options such as triptans, CGRP-targeting preventive treatments or Botox for chronic migraine. Whether any of them is right for you is a decision for you and your doctor, not something an article can decide.

Will you need a brain scan?

Probably not, if your story fits migraine. The American Migraine Foundation says that for primary headache disorders like migraine, imaging can't identify the cause, and doctors often order a scan when a headache doesn't fit migraine or has worrying features ("red flags"). A scan in that case is about ruling things out, not a sign that something is wrong.

Who is a specialist headache centre for?

A headache centre is for people whose migraine is complex, frequent or hasn't responded to treatment in general care. Services differ by country, but the idea is the same: a team that focuses on headache disorders.

In the UK, the Migraine Trust explains that NHS headache clinics need a referral letter from a medical practitioner, most often your GP. In the US, you can ask your primary care doctor for a recommendation, as the American Migraine Foundation suggests, and your insurance may have its own referral rules, so check before booking.

Reasons for referral to a clinic can include doubt about the diagnosis, rarer forms of migraine, treatment that isn't working, or attacks that are getting worse. If you're unsure which type you have, our map of the main types of migraine can help you describe it.

How can you arrive with a clear migraine history?

A few weeks of simple notes beat trying to remember everything in the room. The NHS suggests keeping a diary of attacks for a few weeks, noting the date and time, what you were doing when it began, how long it lasted, your symptoms and any medicines you took. If you have periods, noting when they start can help your doctor spot a link.

Mayo Clinic adds that it helps to list major stresses, all medicines, vitamins and supplements you take, and everything you've already tried for your headaches. Our guide to what to write in a migraine diary shows what's worth capturing.

Mellow can make this lighter: you record attacks as they happen, and when you're ready you can use the report for your doctor instead of reconstructing months from memory. Your doctor stays the one who interprets it.

What to bring

Your notes or Mellow report: how often, how long, how intense, and any patterns you've noticed
A list of every medicine you take, prescription and over the counter, plus supplements
What you've already tried and how it went
Past scan results, if you have any
Your goals: what you most want from the visit

The American Migraine Foundation's resources recommend sharing your goals at the start, whether that's a treatment plan or simply a clearer understanding of what's happening.

Hormones can matter too. If attacks cluster around your period or you use hormonal contraception, mention it. You can read more in menstrual migraine and birth control and migraine.

What questions can you ask during the appointment?

Ask the questions that will help you leave with a plan you understand. Mayo Clinic suggests questions like:

What is likely triggering my migraines?
Are there other possible causes?
What tests, if any, do I need?
Are my migraines likely to be short term or long lasting?
What is the best course of action, and what are the alternatives?
What lifestyle or diet changes do you suggest?

You might add a few of your own:

How will we know if a treatment is working, and when should we review it?
What should I do during an attack, and when should I call you?
Would a specialist referral help in my situation?

Write the answers down, or ask whether you can get them in writing. Appointments move fast, and it's normal to forget half of it by the time you're home.

What about children and teenagers?

A child or teen with repeated headaches should also start with their paediatrician or family doctor. The American Migraine Foundation notes that most children with frequent headaches don't need imaging, because most are migraine or tension-type headaches that can be diagnosed from history and examination. Our guide to migraine in children and teens has more for parents.

What should you do after the appointment?

Follow the plan you agreed, keep tracking, and go back if things don't improve. Treatments often need time and adjustments, so your notes after the visit are as useful as those before it.

If you want to understand how common migraine is and why it deserves proper care, migraine by the numbers puts the global studies in context. And if you feel dismissed or unheard, it's reasonable to ask for a second opinion or a referral.

So where should you start?

Start with your GP or primary care doctor, go sooner if your attacks are worsening or very frequent, and get urgent help for sudden or unusual symptoms. Ask about a specialist if the diagnosis is unclear or treatment isn't working.

Bring a few weeks of clear notes and a short list of questions, and you'll get far more from the time you have. You deserve a proper answer, not just advice to put up with it.

Frequently asked questions

Should I see a GP or a neurologist for migraines?

Usually your GP or primary care doctor first. The NHS says they may refer you to a neurologist if the diagnosis is unclear, you have migraine on 15 or more days a month, or treatment isn't helping.

How often is too often for migraines?

There's no single number, but the NHS suggests seeing a GP if you get attacks more than once a week. The American Migraine Foundation lists headache on two or more days a week as a reason to consider a headache specialist.

Do I need an MRI to be diagnosed with migraine?

Not usually. Migraine is diagnosed from your symptoms, history and an exam, and imaging can't identify the cause of a primary headache disorder like migraine. Your doctor may order a scan if your headaches don't fit the usual pattern.

Can I get a migraine diagnosis online or from an app?

No. An app can help you record attacks and patterns, but only a healthcare professional can diagnose migraine after taking your history and examining you. Use your records as a tool to help that conversation.

Sources

Written by Laurine Nicoletti, founder of Mellow, who has lived with migraine since she was 21. Learn more · How we write our articles

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