Gender Affirming Top Surgery: Eligibility, Letters and Paperwork

By Neda Deniz, FTM patient advocate · Last updated 26 October 2026
Gender Affirming Top Surgery: Eligibility, Letters and Paperwork
To be eligible for gender affirming top surgery, an adult usually needs three things: marked and sustained gender incongruence, the capacity to give informed consent, and one assessment letter from a qualified professional. WPATH’s Standards of Care, Version 8 (SOC 8) do not ask for testosterone, psychotherapy or a second opinion. NHS England accepts referrals from age 17; private surgeons set their own paperwork.
Key takeaways
- WPATH SOC 8 recommends a single opinion from one competent professional before gender affirming top surgery.
- NHS England’s criteria state that hormone therapy is not a prerequisite for mastectomy and chest reconstruction.
- NHS England asks for one letter of referral and a minimum age of 17 for gender affirming top surgery.
- SOC 8 says counselling can help, but psychotherapy is not a requirement.
Table of Contents
- Who is eligible for gender affirming top surgery?
- What WPATH SOC 8 says
- Letters for gender affirming top surgery
- Informed consent for gender affirming top surgery
- Age requirements
- Hormones are not required
- Mental-health support
- Gender affirming top surgery paperwork: UK and abroad
1. Who Is Eligible for Gender Affirming Top Surgery?
Trans men, transmasculine and non-binary adults are eligible for gender affirming top surgery when their gender incongruence is marked and sustained and they can consent to the operation. Everything else on a provider’s list is a health check or a local rule.
Eligibility is not the same as fitness
Fitness for an anaesthetic is a separate question. Surgeons advising NHS England recommend no smoking for six weeks before and after gender affirming top surgery, and suggest patients with a BMI of 40 or more lose weight first. For the full route, read How to Get Top Surgery: A Complete Guide.
2. What WPATH SOC 8 Says About Gender Affirming Top Surgery
WPATH SOC 8 lists seven summary criteria for surgery in adults, and the last, about hormones, is graded only as “suggested”. SOC 8 is international guidance, so a surgeon or insurer may ask for more.
SOC 8 adult criteria at a glance
- Marked and sustained: gender incongruence is consistent over time; severe distress is not required.
- Diagnosis: only where a diagnosis is required to access care.
- Capacity: you can consent to this specific operation.
- Reproduction: you understand any effect and have explored your options.
- Other causes: other reasons for apparent gender incongruence are excluded.
- Health: conditions that could affect the outcome are assessed and discussed.
- Hormones (suggested): stable on hormones, unless not desired or contraindicated.
What the criteria leave out
SOC 8 does not require psychometric tests before gender affirming top surgery. NHS England adds that a change in social role is not a requirement for masculinising chest surgery.
3. Letters for Gender Affirming Top Surgery
One letter is the standard for gender affirming top surgery under both SOC 8 and NHS England’s criteria. SOC 8 recommends a single opinion from a professional competent in assessing transgender and gender diverse people. SOC 8 names mental health professionals, general medical practitioners and nurses as examples.
What the letter usually covers
An assessment letter for gender affirming top surgery normally mirrors the criteria: how long your gender incongruence has been present, your capacity to consent, and health conditions the surgeon should know about. Ask the surgeon which wording and which professional they accept before you pay for an assessment.
Gender affirming top surgery paperwork checklist
- One dated, signed assessment or referral letter
- Photo ID showing your age
- Current medication, including any testosterone, and medical history
- Blood tests or other pre-operative checks the surgeon requests
- The consent form, read in advance in a language you understand
4. Informed Consent for Gender Affirming Top Surgery
Informed consent means you understand what the operation does, what cannot be undone and what can go wrong, and you agree freely. SOC 8 treats capacity to consent as a core criterion for gender affirming top surgery. The conversation should cover scars, nipple sensation, the chance of revision and chest-feeding.
Questions that show consent is real
Ask which technique is planned and why, who gives the anaesthesia, and what happens if you need a revision. A provider offering gender affirming top surgery should answer in writing before any deposit.
5. Age Requirements for Gender Affirming Top Surgery
NHS England’s surgical specification sets a minimum age of 17 for mastectomy and chest reconstruction. Most private surgeons offering gender affirming top surgery, in the UK and abroad, treat adults only, so check the minimum age in writing.
Under-18s
For adolescents, SOC 8 asks for a comprehensive assessment by a multidisciplinary team of mental health and medical professionals, with parents or guardians involved unless harmful or not feasible. Neda Agency coordinates gender affirming top surgery for adults only.
6. Hormones Are Not Required for Gender Affirming Top Surgery
You do not need testosterone under NHS England’s criteria, which state that hormone therapy is not a prerequisite. SOC 8 agrees: its hormone criterion for gender affirming top surgery is only suggested and does not apply when hormones are not desired or are medically contraindicated.
Why some surgeons still mention testosterone
NHS England records advice from specialist surgeons that six to nine months of testosterone before gender affirming top surgery may change chest tissue in ways that help the result. NHS England calls that advice expert opinion not supported by research evidence, and not a requirement. See Can I Get Top Surgery without being on testosterone.
7. Mental-Health Support and Gender Affirming Top Surgery
Mental-health support is worth having where you want it, but therapy is not a gate you must pass before gender affirming top surgery. SOC 8 states that counselling or psychotherapy focused on gender identity is not a requirement for assessment or treatment.
When support is worth arranging
NHS England’s criteria say significant medical or mental health concerns should be reasonably well controlled before gender affirming top surgery. A GP, therapist or peer group in place beforehand helps during recovery.
8. Gender Affirming Top Surgery Paperwork: UK and Private Abroad
The criteria for gender affirming top surgery are similar everywhere, but who checks them and how long that takes varies. On the NHS, a gender dysphoria clinic assesses you and makes the referral, and the NHS says waiting times for that assessment are currently very long.
| Gender affirming top surgery route | Who assesses you | Letters | Typical cost |
|---|---|---|---|
| NHS England | NHS gender dysphoria clinic, after GP referral | One letter of referral | No charge |
| UK private | Private gender specialist you choose | Usually one; set by the surgeon | £7,500–£12,000+ |
| Private abroad (Istanbul) | Your clinician at home, then the surgeon | Set by the surgeon; ask first | €3,000–€5,500 all-inclusive |
Which route suits you
If you can wait, the NHS route costs nothing and keeps follow-up local. If you have a letter and savings, private care is faster; see our private top surgery UK guide. Going abroad for gender affirming top surgery does not remove the assessment: a careful surgeon in Istanbul still asks for evidence that you meet the criteria.
Neda Agency is a coordinator, not a clinic. Board-certified plastic surgeons operate in accredited Istanbul hospitals, and we tell you which documents each one needs for gender affirming top surgery. Other procedures are on our female to male surgeries page.
Further Reading
More guides on gender affirming top surgery from the Neda Agency blog:
- Top Surgery UK: Guide to Care, Costs & Recovery
- What Is Private Top Surgery?
- Top Surgery Europe
- Top Surgery Turkey: A Complete Guide
Frequently Asked Questions
How many letters do I need for gender affirming top surgery?
One letter is usually enough for gender affirming top surgery. WPATH SOC 8 recommends a single opinion from a professional competent in assessing transgender and gender diverse people, and NHS England’s criteria require one letter of referral. Private surgeons can ask for more.
Do I need testosterone before gender affirming top surgery?
No. NHS England’s criteria state that hormone therapy is not a prerequisite for gender affirming top surgery. WPATH SOC 8 lists hormone stability only as a suggested criterion, and it does not apply where hormones are not desired or are medically contraindicated.
What is the minimum age for gender affirming top surgery?
NHS England’s surgical specification sets a minimum age of 17 for gender affirming top surgery. Most private surgeons in the UK and abroad operate on adults only. WPATH SOC 8 asks for a multidisciplinary assessment for adolescents.
Do I need therapy before gender affirming top surgery?
Therapy is not required before gender affirming top surgery. WPATH SOC 8 says counselling or psychotherapy focused on gender identity is not a requirement for assessment or treatment. NHS England asks that significant mental health concerns are reasonably well controlled before chest surgery.
Is the paperwork for gender affirming top surgery easier abroad?
The paperwork abroad is usually quicker to arrange, not absent. A responsible surgeon in Istanbul still needs evidence that you meet the criteria for gender affirming top surgery. Ask for the exact document list before you pay a deposit.
Sources
- WPATH Standards of Care, Version 8 (2022)
- NHS England: Gender Identity Services for Adults (Surgical Interventions)
- NHS: Gender dysphoria, treatment
Medical note
This article gives general information and is not a substitute for a personal consultation. Guidelines and provider rules change, and prices are indicative.
Check Your Paperwork With Us
Unsure whether your letter and records are enough for gender affirming top surgery in Istanbul? Send them to Neda Agency. We will tell you plainly what a surgeon is likely to ask for, and whether staying local looks like the better choice. Contact us.
Sources and further reading
- WPATH Standards of Care, Version 8: international clinical guidance for gender-affirming care.
- NHS: Gender dysphoria and incongruence: how assessment and treatment work in the UK.
- Chest masculinization technique and outcomes in 72 double-incision procedures (Plastic and Reconstructive Surgery Global Open, 2021).
- Patient-reported outcomes following chest masculinization surgery in transmasculine individuals (JPRAS Open, 2026).
- NHS: Having surgery abroad: what to check before you travel for treatment.
- HealthTürkiye: the official health tourism portal of the Republic of Türkiye Ministry of Health.
Trans Health Care Advisor
Neda Deniz Health Tourism Agency Ltd. has been helping the members of trans & non-binary community from all around the world to find qualified, affordable, trans-friendly plastic surgeons using the latest techniques to perform FTM Top surgery, FTM Top Surgery and voice masculinization surgery.


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Gender Affirming Top Surgery: Eligibility, Letters and Paperwork
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Kristian BaldisseraTrustindex verifies that the original source of the review is Google.
Ho eseguito un'operazione di mastectomia poche settimane fa, cominciando con la prenotazione attraverso Noah, che mi ha aiutato step per step ad avviare il percorso e rispondendo a tutte le domande che avevo riguardo l'operazione. Posso dire che sono tornato a casa molto soddisfatto e felice. L'ospedale è molto pulito e accogliente e il personale super disponibile e gentile, prima, durante e dopo l'operazione. Ho anche incontrato altre fantastiche persone che hanno vissuto la stessa operazione e con cui ho affrontato insieme il post recovery in ospedale. Sarò per sempre grato di aver potuto vivere questa esperienza con così tanta serietà, per poi arrivare ad un risultato soddisfacente e euforico.Posted on Google![]()
Andrea BarbaTrustindex verifies that the original source of the review is Google.
È difficile esprimere a parole tutta la mia gratitudine per Neda, il dott Serkan per lo splendido lavoro, la gentilezza e la disponibilità del consulente Noah, medici e infermieri...che insieme hanno realizzato un mio più grande sogno ❤️🩹Posted on Google![]()
EleTticusTrustindex verifies that the original source of the review is Google.
Ho avuto un’esperienza estremamente positiva con Neda, il personale medico e Noah come consulente per la top surgery. Fin dal primo momento, sono stato accolto con gentilezza e professionalità. Il dottore si è dimostrato altamente competente, sempre disponibile a rispondere a ogni mia domanda e a rassicurarmi lungo tutto il percorso. Le infermiere sono state incredibilmente gentili e premurose, facendomi sentire a mio agio e seguito in ogni fase del post-operatorio. Un ringraziamento speciale va a Noah, che è stato un supporto fondamentale: ha sempre risposto con pazienza e chiarezza a ogni mio dubbio, aiutandomi a vivere questo percorso con maggiore serenità. Consiglio vivamente questa esperienza a chiunque stia valutando la top surgery e cerchi un team di professionisti attenti e rispettosi.Posted on Google![]()
Bex GeorgeTrustindex verifies that the original source of the review is Google.
I just had the pleasure of heading to Turkey and having my mastectomy with Neda. It was incredibly professional throughout the whole experience. From pick ups, drop offs, appointments, information and I couldn’t be happier with my results and the wonderful service provided. Every single member of the team I met from surgeon to driver were so hospitable and welcoming. I highly recommend, thank you guys! 🤜🏻🤛🏻Posted on Google![]()
Davide PaolicelliTrustindex verifies that the original source of the review is Google.
Ciao a tutti, ho avuto in intervento 2 giorni fa qui ad Istanbul dal Dr. SD È la seconda volta che vengo nella clinica di Neda, l’anno scorso ho accompagnato un mio amico e ora siamo tornati qui per me! Il costo dell’intervento comprende anche 1 notte in ospedale, hotel per me e il mio accompagnatore, esami pre-operatori e taxi privato. L’autista gentilissimo ci è venuto a prendere direttamente dall’aeroporto e ci ha portato in hotel, idem fino all’ospedale e viceversa. La presenza del consulente Noah Olyver, che ci ha aiutato con la prenotazione e i voli, e della traduttrice Miss S è stata fondamentale. Sono arrivato qui il 13 gennaio (il giorno dopo aver fatto 18 anni, perché ovviamente anche qui è obbligatoria la maggiore età), la mattina del 14 mi sono stati fatti tutti gli esami pre-operatori (prelievo del sangue, elettrocardiogramma, ecografia al petto, controllo pressione) e dopo qualche ora sono entrato in sala operatoria. Sono sempre stato tranquillo e sono stati tutti accoglienti e gentili, mi sono sentito sempre al sicuro con Neda e le infermiere. L’hotel è in una zona comoda e centrale. Sono celiaco e il simpaticissimo dottore si è occupato personalmente di ordinare del cibo sicuro per me. Devo dire che ho alcuni problemi di salute e allergie, ma ho avvisato al momento della prenotazione e nessuno di questi è stato un problema. Il dolore è pochissimo e la felicità è al massimo!! Finalmente sono libero, non pensavo che questo giorno sarebbe arrivato così velocemente, guardarmi allo specchio è stato bellissimo per la prima volta ❤️ è un bellissimo regalo di compleannoPosted on Google![]()
Sarah EmmersonTrustindex verifies that the original source of the review is Google.
On the 10th Feb, I went and got my top surgery in istanbul, my gf and her dad accompanied me on the the journey. The first moment I booked, to arriving, surgery and departing was very well organised, Neda sorted everything, I did not have to worry about anything. You have drivers to pick you up and drop you off from airports, hotels and hospital. Everything was very smooth, and there was always communication between Neda and also the drivers, any questions, they were there to help. On my surgery day, I was picked up by a driver and taken to the hospital where we met Mrs S our translator, who was amazing and extremely helpful, she explained everything that was happening on the day and was there to help and for any language barrier issues, but honestly, I didnt struggle with the language barrier in the hospital, I just used google translate on my phone if it was needed. It was all very organised, super clean, comfortable, you get your own room, my gf stayed the night with me. Pre tests and Surgery was smooth, everything felt easy, naturally nervous but felt very looked after and i felt safe and it wasn't stressful for me at all. After pre test I met the surgeon Dr Serkan, who is absolutely lovely and such a happy guy, you always hear him laughing, he lined me up and listened to how I would like my chest to look, and the job hes done is awesome, super happy with my results, highly recommend. I love it! The nurses are absolutely amazing, they are so caring and considerate. I had one nurse called Nursema who looked after me while I stayed the night, honestly the best caring soul Ive met, she was amazing at taking care of me. I truly was looked after so well in hospital, I dont think I would have got the same care in the Uk. Discharge day, and drain removal day... I was so scared of the drains being taken out, but Dr Serkan took them out, i felt no pain and tbh i didnt even feel it come out. I had to ask 'is it out yet?' Lol. So thats all good, no pain with drains :) Highly recommend to anyone wanting/thinking about getting top surgery, everything was stress free and easy. Im almost 1 week post op now and healing is going super well, the doctor and Neda stays in touch with you all through recovery also, the communication between everyone is amazing. Thankyou :)Posted on Google![]()
Fabio PlacentinoTrustindex verifies that the original source of the review is Google.
Mi sono operato di mastectomia il 16 Gennaio 2025. Avevo deciso di operarmi tre mesi prima, ma ho deciso io di aspettare tre mesi altrimenti ci sarebbero state date disponibili già prima. Appena ho contatto il consulente Italiano per la mastectomia, Noah Olyver, mi ha aiutato subito in tutto quello che sarebbe servito per l'intervento, dal mettermi in contatto con Neda, proprietario dell'agenzia, al fare i biglietti aerei. Ha risposto tempestivamente a tutte le mie domande nei tre mesi precedenti l'intervento, ha placato le mie ansie. Con un prezzo molto conveniente non solo ho avuto l'intervento ma anche albergo per me e il mio accompagnatore (la mia ragazza), una notte di degenza in ospedale sempre con accanto la mia ragazza, dove hanno provveduto anche per la sua colazione, pranzo e cena, fascia post operazione, assicurazione sul viaggio e servizio taxi. Appena arrivato a Istanbul c'era ad aspettarmi l'autista, Selami, con un furgoncino abbastanza lussuoso, che mi ha portato in albergo e nei giorni seguenti mi ha scortato dall'albergo all'ospedale e viceversa fino al ritorno in areoporto. L'ospedale è un posto molto accogliente, ciascun paziente ha una stanza singola, cosa che ho molto gradito per la privacy. La signorina S, la traduttrice, mi ha aiutato a comunicare col personale sanitario. Il personale dell'ospedale è competente ma soprattutto estremamente gentile e sempre pronto a donarti sicurezza con un sorriso. Neda mi ha accolto con molto calore ed è simpatico e spontaneo. Il chirurgo, il dottor Serkan Dinar, è molto gentile, professionale e ha delle mani d'oro perché ha fatto un lavoro stupendo. Inoltre Neda, il chirurgo e Noah, mi seguono anche nel post operatorio, non importa se sono in vacanza o non è il loro giorno lavorativo, rispondono sempre a tutte le mie perplessità. Per quanto riguarda l'intervento in sé non è doloroso come credevo, più che altro il dolore è stato per i muscoli indolenziti e sulle parti dove si formano lividi e gonfiore ma ora sto già molto meglio. Ho provato un po' di dolore solo nel togliere i drenaggi ma confrontandomi con altri ragazzi ho capito che è una cosa soggettiva. Quando c'è la rivelazione del petto il dottore spiega tutto quello che c'è da fare nel post operatorio, medicazione e azioni da evitare e ti permette di registrare tutto così da seguire bene le indicazioni a casa. Nel complesso ho avuto un' ottima esperienza con l'agenzia di Neda, e nonostante sia lontana da casa penso che se dovessi fare un altro intervento sarebbe la mia prima scelta!Posted on Google![]()
Aurelio FlorisTrustindex verifies that the original source of the review is Google.
I got peri/keyhole top surgery with Dr. Serkan on 10/01/25. My experience has been absolutely lovely: the hospital is clean and warm and all the nurses are incredibly nice and professional. Staying at the hotel allowed me to meet plenty of other people that were having the same surgery, which made the experience a lot more fun and enriching. Neda and Noah are both incredibly nice and available for any questions. I felt safe and cared for every day: from when I arrived at the airport to the minute I was dropped off to fly back home. My results are everything I've ever dreamed of, and I'm not even completely healed yet. I would have had to wait 4 years to get surgery in my country, and now that weight is off my shoulders and I have my dream result. Thanks a lot to Neda, Dr. Serkan, & his wife and their team <3Posted on Google![]()
Oisín RobertsTrustindex verifies that the original source of the review is Google.
I had a great experience having surgery here. The translator, Miss S, was very present and very friendly. I always felt as though I knew what was about to happen next, how and where. The driver, Selami Çaylak, was also very friendly. I felt incredibly welcome and secure being shuttled between the hotel, hospital and airport. The tests and the surgery took place across two different, but very nearby, hospitals. The care in both was great. During my surgery and the stay in the hospital where that happened, the nurses was extremely gentle and caring. They were all very communicative, explaining what they were doing and when they were changing shift, introducing the nurses that would be taking over. This was very reassuring, particularly during that part of my recovery because I was definitely at my most confused then because of the medicine. The food at the hospital was delicious, simple, nutritious, Turkish food. They were very attentive to provide a lot of food for my partner who was there with me without being asked to. They also provided pillows, blankets and a comfortable sofa for her to sleep on while I stayed there. In the hotel, where I spent the remainder of my stay, the food was also amazing. It was easy to order to your room via a QR code provided that linked to a whatsapp chat where you messaged. The food came from a cafe opposite where we met an older man who worked there, he was so friendly with us and taught us Turkish words for what we were saying. Breakfast was free, included with our stay, and we paid for everything else but it was very cheap. I haven’t fully recovered yet, I am only one week post-op, but I feel very confident because Dr Serkin has provided me with all of my medicine, tapes and cream for my recovery. He also explained clearly the timeline and asked us to record him talking about it incase we forgot, this was so helpful. From what I have seen so far of my results, they look amazing. I am overjoyed. Dr Serkin is a very kind, good humoured and friendly man who obviously enjoys his job. I felt very safe in his care. Since coming home, Neda has been very communicative via Whatsapp answering any queries or questions I have relating to my recovery. Overall, I had a really great experience and at no point felt doubt in the service that Neda has put together. I would sincerely recommend anyone considering this service to book with Neda.Posted on Google![]()
Jonathan RavasiTrustindex verifies that the original source of the review is Google.
Vorrei ringraziare Noah e tutto lo staff della clinica per il supporto straordinario che mi hanno dato nel raggiungere un traguardo importante. Sin dal primo momento, Noah è stato professionale, attento e sempre disponibile a rispondere a tutte le mie domande, prima, durante e anche dopo l’intervento mettendomi a mio agio e guidandomi in ogni fase del percorso. Inoltre, vorrei sottolineare quanto tutto lo staff della clinica sia stato comprensivo, premuroso e pronto a intervenire in caso di necessità, dimostrando un'alta professionalità e una grande attenzione verso ogni dettaglio. Grazie a loro, ho potuto affrontare questa esperienza con serenità e fiducia, raggiungendo un risultato che non avrei mai pensato fosse possibile. Grazie ancora a tutti per l’impegno, la disponibilità e l'umanità che mi hanno mostrato in ogni momento.
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