Fat transfer moves a patient's own fat from a donor area to another part of the body to add or refine volume. Because the transferred tissue must establish a blood supply, not all of it necessarily survives. New York City board-certified plastic surgeon Darren M. Smith, MD, FACS explains what this means for planning and expectations.
Originally published July 14, 2020. Techniques, prices, and outcome estimates discussed are historical examples, not current quotes or guarantees.
Key takeaways
🔬 The graft is living tissue.
Dr. Smith explains how transplanted fat initially depends on the surrounding tissue before developing a blood supply.
🔎 Harvesting and placement are distinct steps.
The episode describes obtaining fat with liposuction, preparing it, and placing it in a recipient area.
🔬 Fat transfer has several uses.
Examples include facial volume, breast reconstruction, breast augmentation, and selected combinations with other operations.
🔎 Retention is variable.
Some fat can be absorbed, and another procedure may be considered after the result settles.
🔎 The intended volume change matters.
Dr. Smith discusses donor-fat availability and why fat transfer alone may not match the goals of someone seeking a large breast-size increase.
🎧 Episode guide
00:00 — Introduction
02:42 — Breast and facial applications
04:48 — Harvesting and preparing fat
07:56 — Retention and repeat treatment
09:15 — BBL and its distinctive risks
12:48 — Breast volume and symmetry considerations
Will all transferred fat remain?
No. The recording emphasizes that survival is incomplete and variable, which affects the eventual volume and symmetry. Its numerical retention estimates should not be treated as a personalized forecast.
Can fat transfer replace breast implants?
It can be considered for selected volume and contour goals, but the episode describes limits related to available donor fat and the amount retained. Dr. Smith also discusses combining an implant with fat transfer to refine particular areas of the breast.
Why is a BBL discussed separately?
The episode highlights the distinctive risks of gluteal fat grafting, including fat embolism. Current context: the 2022 multisociety safety statement supports real-time ultrasound guidance to help keep fat placement above the gluteal muscle fascia. This does not eliminate risk. Read the ASPS joint safety statement alongside this archival discussion.
🔗 Related reading and consultation
Facial fat grafting | Fat-transfer breast augmentation | Request a consultation
About the host — current biography
Darren M. Smith, MD, FACS specializes in mommy makeover surgery, breast surgery, and body contouring in Manhattan. He was named to Newsweek’s America’s Best Plastic Surgeons 2026 and has co-authored authoritative peer-reviewed publications on combined breast surgery and abdominoplasty and the surgical care of postpartum patients.
Educational information; suitability, retention, recovery, and risk vary. Show notes updated September 30, 2026.
Full transcript and related resources
