Do you need a certification to be trans?

The question comes up often, in different forms. “But do you have the certificate?” “Have you been diagnosed?” “Who told you that you are trans?” As if a person’s identity needed a stamp to exist. As if a piece of paper were needed to make real something that has been felt inside forever.

Let us be clear: no, a medical certification is not required to be transgender. Gender identity is a personal and subjective experience that does not depend on a diagnosis, a medical report, or a professional’s approval. However, the situation becomes more complex when it comes to access to medical pathways and legal recognition — two areas where bureaucracy and medicine intertwine in ways that are important to understand.

This article explains what science says, what Italian law provides, how other countries work, and why the way the world approaches these questions is changing.

Gender identity is not an illness: what the WHO did

The most significant development of recent decades took place on January 1, 2022, when the eleventh revision of the World Health Organization’s International Classification of Diseases (ICD-11) came into effect [1]. The ICD-11 eliminated the term “transsexualism” and replaced it with “gender incongruence,” moving it out of the chapter on mental disorders and placing it in a new chapter titled “Conditions Related to Sexual Health” [1].

This is not a cosmetic change. It is a paradigm shift. The WHO explicitly recognized that being transgender is not a mental illness [1]. Gender incongruence in the ICD-11 does not require the presence of distress or dysfunction to be recognized — unlike “gender dysphoria” in the DSM-5, which maintains the criterion of clinically significant distress [3].

Why then keep an entry in the ICD-11? The answer is pragmatic: many transgender people need access to medical care — hormone therapy, surgical procedures, psychological support — and in many healthcare systems, access to this care requires a recognized classification. Completely eliminating the entry could have paradoxically reduced access to care. The WHO’s solution was to maintain clinical recognition without pathologization: care exists for those who want it, but being trans is no longer classified as a disorder [1][3].

As the working group led by Geoffrey Reed explained, the goal was to find a balance between depathologization and ensuring access to healthcare services [13].

Valid identity and access to care: a fundamental distinction

This is perhaps the most important distinction in this article, and it is worth making it clear.

A person’s gender identity is valid regardless of any certification. No one needs permission to be who they are. The WPATH guidelines (Standards of Care, version 8, 2022) state this clearly: access to gender-affirming care must be based on the person’s information and consent, not on the specific words that transgender people or their professionals use to describe their identities [2].

However, to access certain medical or legal pathways, formal steps may be necessary. In Italy, for example, gender-affirming hormone therapy requires a medical prescription and an evaluation confirming gender incongruence [9]. Legal sex reassignment — changing name and gender on documents — requires a judicial proceeding [6]. (For international readers: Italy still requires a court process for legal gender recognition, unlike many other European countries that have adopted self-declaration models.)

These requirements do not mean that your identity must be “confirmed” by someone to be real. They mean that the system — legal and medical — still has procedures you must navigate to obtain certain services. Your identity exists before, during, and after these procedures. It does not depend on them.

Gatekeeping: when the system decides for you

For decades, access to gender-affirming care was regulated by a model called gatekeeping. In this system, the healthcare professional — often a psychologist or psychiatrist — was tasked with determining whether the person was “truly” transgender and whether they were “ready” to undertake a medical pathway. In practice, it meant someone else decided whether your identity was legitimate.

Criticism of this model is documented by an increasingly extensive body of scientific literature. A review published in 2022 in Qualitative Health Research analyzed the concept of “mental readiness” as a criterion for accessing care, concluding that this approach is not supported by solid scientific evidence and is based more on physicians’ biases than on clinical data [4].

The concrete consequences of gatekeeping have been documented in detail. A study published in PLOS Digital Health in 2025 analyzed thousands of testimonies from transgender people about barriers to care, identifying as primary problems: lack of knowledge among healthcare professionals, implicit biases, rigid binary beliefs about gender, excessive documentation requirements, and arbitrary waiting times for hormone therapy [5].

Gatekeeping is not just a bureaucratic inconvenience. It has measurable consequences for mental health: people who are denied or delayed access to care develop depression, anxiety, and suicidal ideation at higher rates [5]. Many end up avoiding the healthcare system entirely, with risks to their overall health.

As the American Scientist wrote, gatekeeping practices in medical transition are not justified by the available evidence and should be superseded by models that respect individual autonomy [14].

Informed consent: a different model

The direction in which international medicine is moving is the informed consent model. In this approach, the professional’s role is not to decide whether the person “deserves” care, but to ensure they have all the information needed to make an autonomous and informed decision.

The WPATH SOC-8 guidelines, published in 2022, represent an explicit shift from gatekeeping to informed consent [2]. The document recommends that professionals focus on providing complete information about risks, benefits, alternatives, and possible irreversible effects of treatments, and that they respect the person’s decision [2].

In Italy, the informed consent model is gaining ground, albeit slowly. The Istituto Superiore di Sanita (Italy’s National Institute of Health), in its document on therapeutic appropriateness for transgender people, specifies that before starting any pathway, the person must be informed about all available procedures, risks, the irreversibility of certain treatments, and must be able to provide written informed consent [9]. The InfoTrans portal, created by the ISS and UNAR (Italy’s national anti-discrimination office), details the criteria for accessing hormone therapy: marked and stable gender incongruence, capacity to provide informed consent, management of any interfering conditions, and understanding of effects on fertility [8].

It is a model that returns power to the individual. It does not eliminate the role of professionals — which remains fundamental for medical safety — but redefines it: the professional is an informed ally, not a gatekeeper who decides who passes and who does not.

What Italian law provides

In Italy, legal sex reassignment — that is, changing name and gender on official documents — is governed by Law 164 of 1982 [6]. It is a law that is now more than forty years old and that, despite some progressive judicial interpretations, reflects an era when being transgender was still considered a pathology. (For international readers: Law 164/1982 was one of the first such laws in Europe, making Italy the third European country to allow legal gender recognition, after Sweden in 1972 and West Germany in 1980.)

The procedure

The law requires a judicial proceeding: the person must file a petition with the court [6]. The judge may order an independent expert evaluation (CTU — consulenza tecnica d’ufficio) — typically a psychological or psychiatric assessment — to ascertain the person’s “psychosexual conditions.”

Two Constitutional Court rulings have partially modernized the framework:

• Ruling 221/2015: established that sex reassignment surgery is not an indispensable requirement for obtaining legal sex reassignment [7]. Surgical treatment is a possibility, not an obligation, and the choice of means to pursue one’s pathway is left to the individual.
• Ruling 180/2017: confirmed that demolitive or modifying surgery of primary sexual characteristics is not mandatory.

This means that today, in Italy, it is possible to obtain a change of documents without having undergone surgical procedures. In practice, however, the experience varies enormously from court to court: some judges require in-depth evaluations, others rely on documentation of the therapeutic pathway, and still others are more open to pathways without hormone therapy.

Hormone therapy

Since October 1, 2020, thanks to determinations by Italy’s pharmaceutical agency (AIFA), hormone replacement therapy for transgender people is fully covered by the National Health Service (Servizio Sanitario Nazionale). To access it, one must go to a specialized center — the centers affiliated with ONIG (the National Observatory on Gender Identity) are present in several regions — and follow a pathway that includes an evaluation and a prescription from an endocrinologist [9].

Waiting times can be long, sometimes many months, and this represents one of the main criticisms of the Italian system. The InfoTrans portal offers an updated map of available services region by region [8].

How it works in the rest of the world

Italy is not alone in its approach, but it is not at the forefront either. Several countries have adopted models based on self-determination, in which legal recognition of gender identity requires no medical or psychological evaluation.

Argentina (2012)

Argentina was the first country in the world to introduce legal gender recognition based solely on the person’s declaration [10]. The Ley de Identidad de Genero, passed almost unanimously by the Senate in May 2012, allows all adults to modify their name, image, and gender on official documents through a free procedure, without any medical, psychological, or judicial evaluation [10]. From 2012 to 2022, more than 12,655 people used this procedure. In 2021, a nonbinary “X” category was also introduced.

Denmark (2014)

Denmark was the first European country to adopt the self-determination model, in 2014 [12]. Legal sex reassignment is done through a simple written declaration, without medical requirements. Data show that repeated changes — often cited as a concern by detractors — occur at rates close to zero.

Malta (2015)

Malta passed the Gender Identity, Gender Expression and Sex Characteristics Act in 2015, which allows document changes through a notarial act, without any medical requirement [11]. Since 2016, minors from age 16 can also access the procedure without judicial authorization. Malta was also the first country in the world to ban by law unnecessary surgical interventions on intersex newborns [11].

The European landscape

After Denmark, the self-determination model was adopted by Norway, Belgium, Ireland, Portugal, Switzerland, Spain, and, since November 2024, Germany with its Selbstbestimmungsgesetz [12]. In all these countries, the catastrophic predictions of detractors — system abuse, waves of “regret,” negative consequences for women — have not materialized.

Italy remains anchored to a judicial model. Reform proposals have been introduced several times in recent years, but none has reached parliamentary approval.

“But if there is no diagnosis, how do you know?”

This objection reflects a fundamental misunderstanding of what gender identity is. Gender identity is a subjective experience — just like sexual orientation, religious faith, or a sense of cultural belonging. No one asks for a certification to be heterosexual. No one asks for a medical report to be Catholic. Yet, for transgender people, proof is demanded.

The WHO, WPATH, APA, and the international scientific community agree: gender identity is a fundamental aspect of human experience and is not something that needs to be “diagnosed” from the outside [1][2]. The diagnosis — or rather, the clinical recognition of gender incongruence — has a practical role: it facilitates access to care for those who want it. But it does not define the person’s identity.

Put simply: the diagnosis can serve a purpose for medical care. It is not needed for being who you are.

What to do in practice: guidance for navigating the system

If you are a transgender person in Italy and are thinking about how to proceed, here is some practical information. (For international readers: these steps are specific to the Italian healthcare and legal system. Other countries have different procedures — many European nations now offer simpler administrative pathways.)

If you want to access a medical pathway

1. Find the nearest center. The InfoTrans portal from Italy’s Istituto Superiore di Sanita has a complete map of public and affiliated services, region by region [8].
2. Schedule a first appointment. The pathway typically begins with an initial consultation at the center’s mental health service, which serves to establish an overall picture and agree on the pathway.
3. Know that hormone therapy is free. Since 2020, Italy’s National Health Service covers the costs of hormone replacement therapy.
4. Wait times can be long. Unfortunately, public centers often have waiting lists of several months. Local organizations can help you find your way and provide support in the meantime.

If you want to change your documents

1. Contact a specialized lawyer or an organization that offers legal support (MIT, Azione Trans, and many others offer this service in Italy).
2. Surgery is not mandatory. The Constitutional Court has clarified that surgical intervention is not necessary to obtain legal sex reassignment [7].
3. The procedure is judicial. You will need to file a petition with the court [6]. Timelines and procedures vary from court to court.

If you do not want to do any of this

That is perfectly fine. Not all transgender people choose a medical or legal pathway. Some choose only a social transition — changing name, pronouns, presentation — without involving hospitals or courts. Others make no visible changes at all and find peace simply in having understood who they are. None of these choices is more or less valid than any other.

The future: toward self-determination

The international debate is moving clearly toward a model based on self-determination. The scientific evidence supports this direction: depathologization in the ICD-11 [1], the shift to informed consent in the WPATH guidelines [2], the positive experience of countries that have adopted self-determination laws [10][11][12] — everything points in the same direction.

Italy is still behind many European countries on this front. Law 164 of 1982 has been reinterpreted by the courts in a more progressive direction — eliminating the surgical requirement, for example [7] — but it remains a framework that requires judicial intervention and, in practice, often a psychological evaluation. For many transgender people, this means facing a system that asks them to prove who they are to someone who has the power to say yes or no.

Legislative reforms are necessary, and the model of countries that have already adopted self-determination demonstrates that they work — without the negative effects feared by critics. But in the meantime, one thing must be said clearly.

Your identity does not need a stamp

You can be transgender without ever having seen a psychologist. You can be transgender without hormone therapy, without surgical procedures, without having changed your documents. You can be transgender without anyone ever having told you “yes, you are.” Gender identity is yours. It does not belong to your doctor, to the court, or to the state.

Certifications, diagnoses, legal procedures — all of this has a practical role: it serves to access care and rights. But it does not define who you are. It does not make you “more trans” or “less trans.” It is not an exam to pass.

The World Health Organization recognized this by moving gender incongruence out of mental disorders [1]. The major international medical organizations reaffirm it in their standards of care [2]. The most progressive countries have translated it into law [10][11][12].

The science is clear. The direction is clear. And even if your country has not yet arrived where it should be, your identity is already valid. It always has been.