Getting a second opinion or reaching a reference hospital in Spain

Key rules

• No national right: A public second opinion depends on your region, so check your region's rules first.
• Advice only: A second opinion report is advice. Your treating team and you decide on treatment.
• CSUR referral: Only your treating specialist can start a referral to a reference unit, through your regional health authority.
• Travel costs: Care at a reference unit is free to you, but travel and lodging may not be covered.

Is there a right to a second opinion?

A formal public second opinion exists only in some regions, and only under conditions. There is no national right. Several regions have recognised it, including Andalucía, Aragón, Asturias, Cantabria, Castilla-La Mancha, Castilla y León, Cataluña, Galicia, Madrid, Navarra, País Vasco and Valencia. The scope differs from region to region, so check what your own region offers before you plan around it.

Which conditions qualify

Where the right exists, it usually covers serious or life-threatening illnesses. Examples are cancer, conditions that need major or high-risk surgery, rare diseases, and conditions with disabling consequences. You are normally someone facing a treatment decision with a big impact. Each region sets its own list, and some limit it to named diagnoses or procedures. The opinion usually comes from a different specialist or centre in the public network.

How to ask

1. Ask your treating specialist or GP to request it. Or send a written application to your health service, through the patient service office (servicio de atención al paciente) of your hospital or regional health service.
2. Your request is checked, and your clinical file goes to a designated specialist or centre.
3. You get a written report, usually within a few weeks. It goes to you and to your treating doctor.
4. Go through the report with your treating doctor. It is advice only. You and your treating team decide on treatment.

The process steps and the checklist below set this out in order.

If you got an opinion privately or abroad

No national rule forces the public system to follow it. Your public doctors can take the report into account and may agree with it, but they are not bound by it. They keep responsibility for the decision. Treatment recommended elsewhere is not paid for automatically. It must be part of the public service portfolio. Bring the written report to your public doctor.

Reference units (CSUR) for complex conditions

If your condition is rare or highly complex, a national route exists: the CSUR, which are reference centres, services and units. The Ministry of Health designates them for conditions that need concentrated expertise. Examples include complex congenital heart disease, some childhood and adult cancers, complex cardiac and transplant procedures, epilepsy surgery, cochlear implants, rare metabolic and neuromuscular diseases, and complex spine and burn care. Each designation names a specific hospital and unit. The Ministry publishes the catalogue and updates it from time to time, so look up your condition there.

How you get referred

You cannot refer yourself. Your treating specialist sends your case to your regional health authority. Your home region then asks for the transfer and approves the travel and care arrangements.

What it costs

The care is free to you. A national fund pays the receiving region. Travel and accommodation are not covered by that fund. Some regions reimburse or provide transport, and sometimes help with lodging, under their own rules. Ask the social work or patient services office at the referring hospital what help exists.

How to request a second opinion or invoke a waiting-time guarantee

Second opinion, specialist unit referral and waiting-time claims

• Check whether your region regulates a second opinion or a waiting-time guarantee: before you start

• Ask your treating specialist or GP for a second opinion, or send a written application to the health service: when you want another view on a diagnosis or treatment

• Send the application to the patient service office (servicio de atención al paciente) of your hospital or regional health service, using the regional form if one exists: when you file the request

• Wait for your clinical file to be checked and sent to a designated specialist or centre, then receive the written report: usually within a few weeks, as set by regional rules

• Discuss the report with your treating doctor, since it is advice and you and your team decide on treatment: once the report arrives

• For a specialist reference unit (CSUR), ask your treating specialist to send your case to the regional health authority; you cannot apply yourself: when your condition may qualify as complex

• Wait for your home region to request the transfer and approve travel and care arrangements; the cost is covered, so you do not pay for the treatment: after the referral is made

• Confirm the maximum wait has passed since you joined the waiting list: before you claim under a waiting-time guarantee

• Submit a written claim or regional form to the patient service or the regional waiting-list management office, with your ID or health card (tarjeta sanitaria) and proof of your waiting-list registration date: once the maximum wait has passed

• Accept the alternative centre the health service offers, in the public network or in some regions a private centre: within the period set by regional rules

• File a formal complaint or an administrative appeal: if there is no reply or the answer is unfavourable

Procedures, forms and deadlines differ by region, so confirm them with your hospital's patient service or regional health service before filing.

Documents you need

• The written report from the private or foreign specialist who gave your second opinion. Your public treating team can take it into account as clinical information, but it does not bind them.

Checklist

• Check whether your region recognises a right to a public second opinion, since there is no general national right.

• Check that your condition is serious enough to qualify under your region's list, such as cancer, rare disease or high-risk surgery.

• Ask your treating specialist or GP to request the second opinion, or submit a written application to the health service.

• Ask for the written report to be sent to you and to your treating doctor, and review it with them.

• Look up your condition in the Ministry of Health catalogue of reference units (CSUR) to see which hospital and unit handle it.

• Ask your treating specialist to send your case to your regional health authority for transfer to the reference unit.

Frequently asked questions

Will my public doctor follow a second opinion I got privately or abroad?

Not necessarily, because no national rule obliges the public system to adopt a second opinion obtained privately or abroad. Public specialists can read the report as clinical information and may agree with it, but your public treating team keeps responsibility for the decision. Treatment recommended elsewhere is not funded automatically and must fit the public service portfolio.

Which illnesses usually qualify for a public second opinion?

Usually serious or life-threatening illnesses qualify, where you face a treatment decision with a big impact.

Do I have to pay for travel if I am sent to a reference hospital in another region?

You pay nothing for the care, but travel and accommodation are not covered by the national fund.

Can I ask directly for a reference unit (CSUR) myself?

No, you or your family cannot refer yourself to a reference unit. Your treating specialist must send the case to your home region's health service, which authorises the transfer.