Hymenoplasty · Patient guide
How Is Hymenoplasty Surgery Performed? Step by Step
Hymenoplasty is performed in about 30 to 60 minutes under local or sedation anesthesia: after examination and consent, the surgeon gently freshens the edges of the remaining hymenal tissue and joins them with very fine absorbable sutures, preserving a central opening, so that the edges heal into a single thin membrane. At Somssi Women's Clinic in Gangnam, Seoul, Dr. Yoon performs it as an outpatient procedure with same-day discharge.
Medically reviewed by Dr. Yoon Ho-joo, MD, PhD, OB/GYN specialist, Somssi Women's Clinic · Last updated October 2026
At a glance
Key facts
The essentials, based on how Somssi Women's Clinic performs this procedure or answers this question. Your plan is confirmed at consultation.
- Setting: outpatient surgical room; no hospital admission
- Procedure time: about 30–60 minutes
- Anesthesia: long-acting local anesthetic; light sedation on request
- Sutures: fine absorbable; dissolve over 2–3 weeks
- Discharge: same day, after urinating
- Fasting: short fast before the visit if sedation is planned
- Performed by: Dr. Yoon Ho-joo, MD, PhD, OB/GYN specialist, in practice since 2000
Hymenoplasty is a short outpatient operation: the surgeon numbs the vaginal entrance, lightly freshens the edges of the hymenal remnants, and sews them together with fine dissolving sutures so that they heal into one membrane. The whole visit, from consultation to discharge, usually fits into a single afternoon. Here is what happens at each stage, so there are no surprises.
Before the day: consultation and planning
Most international patients begin with an online consultation in English. You describe your situation, any previous procedures and your timeline, and receive pre-operative instructions. On the day, Dr. Yoon meets you privately, examines the vaginal opening to assess how much hymenal tissue remains and how elastic it is, and explains which technique is appropriate.
You then review and sign an informed-consent form in English. It sets out what the repair can achieve, what it cannot (bleeding at first intercourse is never guaranteed), and the risks. Somssi Women's Clinic is a surgical gynecology clinic in Gangnam, Seoul, founded in 2000 and led by Dr. Yoon Ho-joo, MD, PhD, and we treat consent as a conversation, not a signature.
Preparation
- If sedation is planned, you fast for a short period before the visit as instructed.
- Wear loose, comfortable clothing; remove nail polish if sedation is used, so monitoring equipment reads accurately.
- Empty your bladder; the nurse confirms you are not menstruating heavily and that there are no signs of infection.
- You lie in the standard gynecologic position, draped so that only the area being treated is exposed, with a registered nurse present throughout.
Anesthesia
A long-acting local anesthetic is injected around the vaginal entrance. You feel a brief sting, then numbness that lasts for several hours after the operation. If you have chosen sedation, medication is given through a small cannula so that you doze and keep no memory of the procedure, while continuing to breathe on your own. General anesthesia is not required.
The operation, step by step
- Cleaning. The area is cleaned with antiseptic and sterile drapes are placed.
- Mapping the remnants. Dr. Yoon identifies the hymenal remnants around the opening and decides where they can be joined without tension.
- Freshening the edges. The surface of each remnant edge is very lightly removed, creating raw tissue that can bond. This is the key step; mucosal surfaces left intact would not heal to each other.
- Placing the sutures. The freshened edges are brought together with fine absorbable sutures, placed so that the raw surfaces lie flat against each other. Where tissue allows, sutures are placed in more than one layer for a stronger join.
- Preserving the opening. A central opening is always left so menstrual flow and secretions can pass and the membrane is not under excessive tension.
- Checking the result. The repair is inspected for symmetry, tension and any bleeding points, which are controlled before the drapes are removed.
When very little hymenal tissue remains, a flap technique is used instead: a thin strip of vaginal mucosa from just inside the opening is mobilized, folded toward the entrance and sutured to form a new membrane. This takes a little longer and heals over a slightly longer period.
Immediately after
You rest in the recovery area for a short time. A nurse reviews your written aftercare instructions, medication and warning signs with you. Once you have urinated and feel steady, you are discharged, usually within an hour or two of the procedure. If you have had sedation, you should not drive; take a taxi or have a companion accompany you.
What the procedure feels like
| Stage | What you will notice |
|---|---|
| Anesthetic injection | A brief sting for a few seconds |
| During surgery (local only) | Pressure and movement, no sharp pain; you can talk with the doctor |
| During surgery (sedation) | Drowsiness, then little or no memory of the procedure |
| First evening | Numbness fading to mild soreness; light spotting |
| Days 1–3 | Mild soreness, slight sting when urinating, easing daily |
Why technique matters
A hymen repair fails most often for two reasons: the edges were not properly freshened, so they never bonded, or the join was placed under tension and pulled apart as swelling subsided. Experienced surgeons avoid both by working with the tissue that exists rather than forcing it, and by using fine sutures in layers. The principle is the same one that guides the rest of our intimate surgery: minimal handling of your own tissue and precise suturing, rather than extensive cutting.
Honesty is part of good technique. No method can promise bleeding at first intercourse, and a clinic that claims otherwise should be approached with caution; see does hymenoplasty guarantee bleeding?
Healing after the operation
The sutures dissolve over two to three weeks while new tissue bridges the join; by four to six weeks the membrane is healed. During that time you avoid tampons, intercourse, swimming, cycling and heavy straining. The full timeline is in how long hymenoplasty recovery takes, and a follow-up check, in person or from abroad, confirms the result.
Bottom line
Hymenoplasty is a precise but simple sequence: numb, freshen, join, preserve the opening, check. It takes under an hour, needs no hospital stay and leaves nothing artificial behind. For candidacy, risks and costs see the hymenoplasty treatment page, learn more about Dr. Yoon, or contact us in confidence.
Private consultation
Talk it through with Dr. Yoon's team
English-speaking coordinators, a written treatment plan and a clear quote after your consultation. Same-day discharge for most procedures.
Mon, Tue, Wed, Fri, Sat 09:30–18:00 (KST). Closed Thu, Sun and holidays. 7F Sangkyung Building, 120 Teheran-ro, Gangnam-gu, Seoul.
Dr. Yoon Ho-joo, MD, PhD
OB/GYN specialist, Catholic University of Korea. Founder of Somssi Women's Clinic (2000). Published on female sexual function after reconstructive vaginal surgery; speaker at ESSM, ISSWSH, WAS and SMSNA.
Questions patients ask
Frequently asked questions
Short, honest answers. For anything personal, a consultation is the right place to ask.
Will I be awake during hymenoplasty?
That is your choice. Under local anesthesia alone you are awake, feel pressure but no sharp pain, and can talk with the doctor; many patients prefer this because they leave sooner and avoid sedation. With light sedation you doze and keep little or no memory of the procedure. Either way the long-acting local anesthetic keeps you comfortable for hours afterward.
Do the stitches need to be removed?
No. The sutures are fine absorbable threads that dissolve on their own over about two to three weeks. You may notice small thread ends when wiping during that time; leave them alone and they will disappear. Because nothing needs removing, international patients can return home a few days after surgery and complete healing without a further procedure.
How is the amount of hymenal tissue assessed before surgery?
Dr. Yoon examines the vaginal opening gently, usually without a speculum, to see the hymenal remnants, their size, elasticity and position. This takes only a minute or two and tells him whether a simple re-approximation will hold or whether a flap of adjacent mucosa is needed. The findings and the recommended technique are explained to you before you consent.
Is a cut made anywhere, and will there be a scar?
The only tissue removed is a very thin layer from the edges of the remnants, so that they can bond. There is no skin incision and no external wound. The join heals as a fine line within the folds of mucosa and, once healed, is very hard to see even on close examination. A firmer ridge of scar is rare and usually softens with time.
Can hymenoplasty be combined with another procedure in the same session?
Yes, when it is appropriate. Some women choose to address labia minora shape or another concern at the same time, under the same anesthetic, which reduces recovery to one period rather than two. Dr. Yoon will tell you if combining procedures is sensible in your case and how it affects the healing timeline and the quote.
What should I do on the morning of the surgery?
Shower normally, wear loose clothing, bring your passport and a list of medications, and follow the short fasting instruction if sedation is planned. Arrange a taxi or a companion for the trip back if you will be sedated. Eat a light meal beforehand if you are having local anesthesia only. Arrive a little early so that there is unhurried time for questions.
Keep reading
Related treatments and guides
- Hymen Repair Surgery (Hymenoplasty) — candidacy, results and risks in full
- What Is Hymenoplasty and How Does It Work? — the anatomy and healing mechanism
- How Long Does Hymenoplasty Recovery Take? — what happens after you leave the clinic
- Is Hymenoplasty Safe? — the safeguards built into each step
- Can Hymenoplasty Be Done Again? Revision Hymenoplasty Explained — flap techniques when tissue is scarce
- How Is Labia Minora Reduction Surgery Performed? — a procedure sometimes combined with hymen repair
Sources and medical review
- Te Linde's Operative Gynecology — operative technique for repair of the vaginal introitus and use of absorbable sutures
- American College of Obstetricians and Gynecologists (ACOG) — guidance on office and outpatient gynecologic procedures and local anesthesia
Next step
A consultation first. A decision only when you are ready.
Tell us what you are experiencing and what you hope to change. Dr. Yoon examines, measures and explains the options, including when no surgery is the right answer. International patients can start with an online consultation before travelling to Seoul.
