Facial Skeletal Surgery
Chin Augmentation and Sliding Genioplasty in West Palm Beach, FL
Two very different operations for the same complaint — and a clear account of when each one is right.
Also called: chin implant, sliding genioplasty, mentoplasty, chin osteotomy
Chin Augmentation & Genioplasty in West Palm Beach, FL is performed by Dr. Albert Carlotti at BellaNova Cosmetic Surgery's state-registered Level III surgical center at 1261 S Congress Ave in West Palm Beach.
The chin does more work in a profile than almost any other feature. It sets how large the nose appears, whether the neck reads as defined, and whether the lower face looks balanced against the midface. Patients frequently arrive asking about their nose or their neck when the measurement that is actually off is the chin.
There are two ways to project a chin, and they are genuinely different operations rather than two versions of the same one. Choosing correctly between them is most of the value of the consultation.
Am I a candidate for chin augmentation & genioplasty?
Chin augmentation is considered for:
- A chin that sits posterior to the aesthetic profile line
- A weak chin contributing to the appearance of a large nose or a full neck
- Vertical excess or deficiency of the chin — too long or too short
- Chin asymmetry or deviation from the midline
- A short chin with a poorly defined transition into the jawline
Where the deficiency is part of a broader skeletal discrepancy affecting the bite, orthognathic surgery addresses the cause and a chin procedure alone would be camouflage.
Chin implant vs sliding genioplasty
Chin implant. A shaped implant is placed on the bone through an incision inside the lower lip or beneath the chin and fixed with screws. It is a shorter operation with faster recovery, and it works well for straightforward horizontal deficiency. Its limitation is that it adds volume in one direction: it cannot lengthen or shorten a chin vertically, cannot correct asymmetry well, and does not change the position of the underlying bone or the attachment of the muscles.
Sliding genioplasty. The chin segment of the mandible is cut with a controlled osteotomy, repositioned in three dimensions — forward, backward, up, down, or rotated to correct asymmetry — and fixed with a titanium plate. It is the more involved operation and it is also the more powerful one. Because the bone moves, the muscle attachments and the soft tissue move with it, which produces a more natural transition and a genuine change in the submental contour.
How Dr. Carlotti decides
The decision comes from measurement, not preference. Roughly:
- Isolated horizontal deficiency, normal vertical height, symmetric, modest advancement needed — an implant is reasonable and less invasive.
- Vertical excess or deficiency — genioplasty, because an implant cannot change height.
- Significant asymmetry — genioplasty, because the bone can be rotated.
- Large advancement required — genioplasty, because a very large implant creates soft-tissue tension and a step at its edges.
- Thin soft tissue over the chin — genioplasty, because implant edges are more likely to be visible or palpable.
- Neck definition is part of the goal — genioplasty, because advancing the bone advances the muscle attachments with it.
Having both operations in the repertoire is what allows the recommendation to follow the anatomy. A surgeon who only places implants will recommend an implant.
Recovery timeline
Every recovery is individual. This is the pattern most patients follow, and you will receive a written plan specific to your procedure.
| When | What to expect |
|---|---|
| Days 1–5 | Swelling of the lower lip and chin, peaking around day three. Soft diet. Numbness of the lower lip is expected. |
| Days 7–10 | Sutures dissolve or are removed. Return to desk work for most patients. |
| Weeks 3–4 | Diet advanced; exercise resumed on clearance. Lip mobility normalising. |
| Weeks 6–12 | Most swelling resolved. Profile now readable. |
| Months 4–6 | Final contour; residual numbness generally resolved. After genioplasty, bone healing is complete. |
Risks and considerations
Both procedures share risks of infection, hematoma, altered or lost sensation of the lower lip and chin from mental nerve involvement, asymmetry and the need for revision.
Implant-specific: migration or rotation if not adequately fixed, palpable or visible edges in thin tissue, and bone resorption beneath the implant over many years. Genioplasty-specific: plate palpability, delayed bone healing, and injury to the roots of the lower incisors if the osteotomy is placed incorrectly — which is a matter of planning and technique.
Cost and financing
A chin implant is the less expensive of the two. Genioplasty involves longer operative time, hardware and greater complexity. Either is frequently combined with rhinoplasty or neck surgery, which shares anesthesia and facility cost. See cost and financing.
Before and after results
Dr. Carlotti maintains a photographic result archive organized by procedure — real patients, consistent lighting and angles, published with consent. View chin augmentation & genioplasty before and after photographs.
Chin Augmentation & Genioplasty: questions patients ask
Is a chin implant or a genioplasty better?
Neither is better in the abstract. An implant suits isolated, modest horizontal deficiency with good soft tissue. A genioplasty is required when the chin needs to move vertically, needs asymmetry corrected, needs a large advancement, or when the submental contour is part of the goal.
Can a chin implant be removed later?
Yes, straightforwardly, through the original access. Genioplasty is not reversible in the same way, though the segment can be repositioned in a second operation.
Will a chin implant fix my double chin?
Partly. Advancing the chin improves the cervicomental angle by changing the geometry, and it is a common reason a neck looks better after chin augmentation. If there is genuine submental fat or platysmal laxity, a neck procedure is needed as well.
Is there a visible scar?
Intra-oral access leaves no external scar. A submental approach leaves a short scar beneath the chin that generally becomes difficult to see.
How long does the numbness last?
Altered sensation in the lower lip and chin is common for weeks and sometimes a few months. It resolves in the large majority of patients. Permanent change is uncommon but possible and is part of the consent discussion.
Can I use filler instead?
Filler can produce a small, temporary improvement in a mildly deficient chin. It cannot lengthen, shorten or reposition bone, and large volumes in this area tend to look and feel indistinct rather than defined.
Reviewed by Dr. Albert Carlotti, cosmetic surgeon and founder of BellaNova Cosmetic Surgery. Last reviewed 2026-09-05. This page is educational and is not a substitute for a consultation. Individual results vary.
Related
Often considered alongside
Custom Jawline Implants
Patient-specific implants designed from your own CT scan — definitive jawline structure rather than approximate off-the-shelf shapes.
Read moreFacial SurgeryRhinoplasty
Nasal reshaping planned against the whole face — brow, chin and midface — not against the nose alone.
Read moreFacial SurgeryNeck Lift
Restoring a defined angle beneath the chin by treating the muscle, the fat and the skin as three separate problems.
Read moreFacial Skeletal SurgeryOrthognathic (Corrective Jaw) Surgery
Repositioning the jaws themselves — for bite, for airway, and for the facial balance that follows from both.
Read moreDiscuss chin augmentation & genioplasty with Dr. Carlotti
Consultations are one-to-one with the surgeon who will perform your operation, at our state-registered Level III suite in West Palm Beach, Florida. Our state-registered Level III surgical center is at 1261 S Congress Ave in West Palm Beach, minutes from Palm Beach International Airport and I-95, serving patients from Jupiter to Boca Raton and beyond.