A man's chest that won't flatten no matter how hard he trains is rarely a gym problem — it's usually tissue that only surgery removes. At King Men's Clinic, Dr. Kim Se-young treats gynecomastia as a contouring job, not just a removal: the aim is a flat, masculine chest that looks natural with your shirt off, not a scooped-out hollow. Twenty years operating, and chest work that often pairs with King's wider body procedures.
Before any talk of surgery, Dr. Kim establishes what your chest is actually made of. Press behind the nipple: a firm, rubbery disc means true glandular gynecomastia, and no amount of dieting will shift it. A soft, even feel usually means fat — what doctors call pseudogynecomastia — which sometimes responds to weight loss alone.
The distinction matters because it dictates the operation. Pure fat can be handled with liposuction alone. Glandular tissue has to be cut out — liposuction won't touch it, and a clinic that only liposuctions a glandular chest leaves the disc behind and the man disappointed. Most real cases are a mix, and King's job is to judge the ratio correctly.
That judgement is where twenty years counts. Dr. Kim grades your chest, plans removal to match, and contours the result so it sits flat and even — not dented where too much was taken.
The right operation depends on how much is gland, how much is fat, and whether skin needs tightening. Here's King's grading and pricing.
Men who want their chest fixed often want their flanks or abdomen addressed too. Rather than send you through two separate recoveries, King can combine chest contouring with abdominal liposuction or other body work in a single session — the same one-operation philosophy behind King's combined surgeries elsewhere.
The payoff is one anaesthetic, one recovery, and a torso that's been planned as a whole rather than in pieces. Dr. Kim will tell you at consultation whether combining makes sense for your case or whether staging is wiser.
Press firmly behind the nipple. A firm, rubbery disc means glandular tissue, which only surgery removes. A soft, uniform feel points to fat, which can sometimes reduce with weight loss. Most men are a mix — Dr. Kim judges the ratio at consultation, because it decides whether you need liposuction alone or liposuction plus gland excision.
The gland, once excised, does not regrow — that part is permanent. Fat cells removed by liposuction don't return either, though significant weight gain can enlarge any remaining cells. King's advice: maintain a stable weight afterward and the result holds well long-term.
For Grade 1–3, King hides the incision at the edge of the areola where it fades into the natural colour border — most men's scars become very hard to spot. Grade 4 with skin removal needs a longer incision, which Dr. Kim is upfront about; it's the trade-off for removing excess skin and achieving a flat chest.
King performs gynecomastia surgery under local anaesthetic with sedation — you're relaxed and comfortable but not fully under, which avoids the risks and longer recovery of general anaesthesia. Dr. Kim's music-therapy approach during surgery helps keep awake patients calm throughout.
Often, yes. King can combine chest contouring with abdominal or flank liposuction in one session, sparing you a second recovery. Dr. Kim plans the torso as a whole when combining — he'll advise whether your case suits a single operation or is better staged.
Plan 7–10 days for Grade 1–3, longer for Grade 4. You'll wear a compression garment for about four weeks to shape the result. Light desk work resumes in 5–7 days; heavy gym training waits a few weeks. Dr. Kim follows your healing by WhatsApp in English after you fly home.
Share a chest photo via WhatsApp and Dr. Kim will give you an initial grade, tell you whether it's likely gland or fat, and quote your operation — all before you commit to travelling to Busan. Private and no obligation.