- Deeper Body Contouring Without Surgery or Downtime
- What Is HIFU Body Contouring?
- Who May Benefit from HIFU Body
- Common HIFU Body Treatment Areas
- Radianté Spa Nashville Reviews
- What Does HIFU Body Feel Like
- What to Expect After Treatment
- HIFU Body and Sentient Sculpt Combination Therapy
- Why Choose Radianté Spa Nashville
- HIFU Body Before and After Results
- Get In Touch
- Related Services
Deeper Body Contouring Without Surgery or Downtime
Loose skin and stubborn fat can remain even after weight loss, healthy eating, and regular exercise. HIFU Body at Radianté Spa Nashville is a noninvasive body-contouring treatment designed to address both concerns in one customized treatment plan.
HIFU, or high-intensity focused ultrasound, delivers precise points of ultrasound energy beneath the skin. Depending on the area and treatment goal, energy can be delivered as deep as 9.0 mm to target deeper tissue and localized fat while shallower treatment depths support collagen remodeling and surface tightening.
The result is a comprehensive approach to improving body contours, reducing localized fat volume, and gradually creating firmer, smoother-looking skin without incisions or planned downtime.
What Is HIFU Body Contouring?
HIFU Body uses focused ultrasound energy to create controlled thermal points at carefully selected depths beneath the skin. This focused energy can help disrupt targeted fat cells while stimulating the body’s natural collagen-remodeling response.
Because the ultrasound energy is concentrated below the skin’s surface, HIFU can address deeper structural tissue and localized fat while also supporting visible tightening closer to the surface. Your treatment depth, energy level, and number of passes are selected according to your anatomy, tissue thickness, comfort, and desired outcome.
Some clients notice an early change in contour or fat volume. Skin firmness generally develops more gradually as new collagen forms and existing collagen remodels over the following weeks and months.
Who May Benefit from HIFU Body
HIFU Body may be appropriate for clients who:
- Have loose or sagging skin after weight loss or as a result of aging
- Want to improve abdominal or belly contours without surgery
- Have localized fat volume and would also like to tighten the overlying skin
- Are bothered by loose upper-arm or batwing skin
- Want to improve laxity along the inner thighs
- Have not achieved their desired response from more superficial collagen-stimulating treatments
- Prefer a nonsurgical treatment with no planned downtime
Clients with more noticeable skin laxity after weight loss may benefit from the deeper treatment capabilities of HIFU. However, HIFU does not remove excess skin and is not a substitute for surgical skin removal. A personal consultation is necessary to determine whether HIFU, Sentient Sculpt, combination therapy, or a surgical consultation is the most appropriate next step.
Common HIFU Body Treatment Areas
Abdomen and Belly
HIFU may be used to reduce localized abdominal fat, improve the appearance of loose belly skin, and create a firmer-looking contour. It can be especially helpful when fat volume and skin laxity are present together.
Upper Arms and Batwings
Focused ultrasound can address laxity and localized fullness beneath the upper arms, helping the area appear firmer and more refined.
Inner Thighs
HIFU can stimulate collagen in loose inner-thigh skin and may be used to improve firmness and contour in appropriately selected clients.
Loose Skin Following Weight Loss
After weight loss, skin may not completely contract around the body’s new shape. HIFU can support deeper collagen remodeling and improve the appearance of selected areas of laxity without surgery.
Radianté Spa Nashville Reviews
I absolutely love Doylene! I had been searching for an aesthetics spa that was led by a medical professional and focused on natural skin regeneration and collagen building, without immediately pushing Botox or fillers. I’m so glad I found her. Doylene was a nurse for decades before starting her own business, and you can truly feel that level of foundational medical knowledge and care in everything she does.So far, I’ve done:• A HIFU facelift treatment — At 38, I mainly wanted to sharpen and define my jawline. It’s important to have realistic expectations (it’s not a surgical facelift), but I’ve noticed improvement, and I love the idea of stimulating collagen and supporting my skin naturally over time.• Two Neo Elite laser treatments — I originally did this to help reduce redness, but it also gave my skin such a beautiful overall glow. I noticed less redness, smoother texture, and visibly smaller pores after treatments.• Full-Body Red Light Therapy + Vibroacoustic Sound Bed — This was AMAZING. I purchased the monthly membership after just one session. It was incredibly relaxing and restorative.I genuinely love coming here and trust Doylene completely. Next up for me is microneedling to try here and I'm really looking forward to it.
OMG this place is now my holy grail.I’m going into my third appointment, and after just one laser treatment on my face, I saw a real difference.I’ve spent years (and thousands) trying different clinics and products, especially as someone with melanated skin—and it’s not easy finding treatments that actually work and are done right.This is the first place where:The treatment worksShe clearly knows what she’s doingI feel comfortable coming backThat combination is soo rare.I’m already planning to treat other areas because I trust the process here. Everything is explained clearly, and I never feel rushed.Not gatekeeping this—I know how hard it is to find something that works. If you’ve been searching, this is 100% worth it.Finally found my clinic.
DeeDee is amazing and so sweet. She is very knowledgeable. I went in for laser treatment on my arm pit. I had a boil/cyst that I had for 4 months and it finally drained but it left an open wound and was still oozing from time to time. It was so red and inflamed and still painful. She did the laser treatment under my arm and at the end of the session it was less red and even smaller than when I went in. 2 days later, shrank even more. I am so happy this is finally healing after months of a wound and it just being uncomfortable and honestly a little embarrassing. There is such power in laser treatment. I will be continuing other treatments with DeeDee and will recommend her to everyone! Her spa is very well decorated and peaceful. Just what you need to have a relaxing time!
The procedures i have had done has almost completely eliminated my muscles spasms/cramps. Highly recommend this spa. Very attentive and listens to your needs.
Bare with me since this is a lot. I dont like leaving personal reviews, but after thinking about it, this information may help someone who was/is in my situation.I had fat grafting done as an option to avoid putting fillers in my face. If you dont know what that is, its when they liposuction your fat and inject it back into your face, and around month 2 of my recovery, I started to notice lumps from the donor site on my abdomen. As the months passed, I started to panic because no matter how much I rubbed the area, or wore compression garments, the lumps weren't going away. I had to gain weight just to have the procedure in the first place, and I had always had a six pack from being athletic. Seeing what my surgeon had done to me (with no solution offered by her to fix the lumps mind you!!!) had me feeling extremely upset with my physical appearance. After months of searching for a non surgical solution, I found Dede and her Sentient tool. I bought a package of 3 treatments, just to see if it would work. Its been a month after my first treatment and almost ALL of the lumps are gone! I just had my second treatment today, and I'm almost positive my stomach will be fixed by the 3rd treatment. Couldn't be more thankful to have found something that worked.
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Average Rating
What Does HIFU Body Feel Like
During treatment, you may feel a mild to moderate electrical-impulse sensation, warmth, or a brief burning or prickling sensation at the skin’s surface. Most clients find the treatment very tolerable. Sensation varies by treatment area, energy setting, tissue thickness, and individual sensitivity.
Your comfort is monitored throughout the appointment, and the treatment can be adjusted when appropriate.
What to Expect After Treatment
HIFU Body requires no planned downtime, and most clients return to their normal routine immediately. Temporary redness, warmth, tenderness, tingling, swelling, or sensitivity may occur in the treated area.
Early contour or volume changes may be visible for some clients, while fat reduction and skin tightening continue to develop as the body processes treated fat cells and collagen remodeling progresses. Results and response times vary.
HIFU is intended for body contouring rather than overall weight loss. Maintaining a stable weight and healthy lifestyle can help preserve the improvement. Treated fat reduction may be long-lasting, although remaining fat cells can still enlarge with future weight gain. The skin-tightening effect naturally changes with aging, and a touch-up may be considered approximately every 12 to 18 months.
HIFU Body and Sentient Sculpt Combination Therapy
HIFU Body can be performed as a standalone treatment or incorporated into a customized body-contouring plan with Sentient Sculpt.
The two technologies work differently. HIFU delivers focused ultrasound at selected depths for deep structural tightening and localized fat-volume reduction. Sentient Sculpt uses microwave energy with surface cooling to address fat, stimulate skin remodeling, and improve cellulite. When clinically appropriate, alternating these modalities can provide a more comprehensive approach to fat reduction, skin laxity, contour, and cellulite.
Sample Radianté Advanced Body Contouring Plan
Month one: HIFU Body treatment
Month two: Sentient Sculpt for additional skin tightening and contour support
Month three: Sentient Sculpt for continued skin remodeling and contour support
Month four: Progress evaluation and decision about repeating HIFU or continuing a customized maintenance plan
HIFU treatments may be repeated as soon as every three months when appropriate. One to two HIFU treatment rounds may be recommended, either as standalone therapy or as part of a combination plan. Your schedule will depend on the treatment area, tissue thickness, degree of laxity, fat volume, response to treatment, and personal goals.
Why Choose Radianté Spa Nashville
At Radianté Spa Nashville, body contouring is never one size fits all. Registered nurse DeeDee Knapper evaluates the skin, underlying tissue, fat distribution, and treatment history before recommending a plan.
Radianté offers multiple noninvasive technologies, including HIFU Body and Nashville’s only Sentient Sculpt system. This allows your treatment to be selected according to your needs rather than forcing every client into the same approach. Whether your priority is loose skin after weight loss, stubborn abdominal fullness, upper-arm laxity, inner-thigh tightening, or a combination of concerns, your plan is designed around your body and your goals.
HIFU Body Before and After Results
Actual Radianté Spa client. Individual results vary.

(Results from 3 month treatment plan of one HIFU BODY treatment followed by 2 monthly treatments of Sentient Sculpt)