ONDA

Body Contoring

Skin Tightening

ONDA is a non-invasive body contouring and skin-tightening treatment that uses Coolwaves® microwave technology to target stubborn fat, reduce the appearance of cellulite, and stimulate collagen production. The treatment helps improve skin firmness and texture with little to no recovery downtime, making it a popular option for areas such as the abdomen, thighs, arms, and buttocks. Most patients achieve the best results with a series of treatments and can return to normal activity within the same day.

Overview

At CK Plastic Surgery, ONDA by DEKA offers an advanced approach to non-invasive body contouring for patients looking to address localized fat, cellulite, and skin laxity without traditional surgery. Powered by DEKA’s patented Coolwaves® technology, ONDA uses 2.45 GHz microwaves designed to selectively target subcutaneous tissue while helping preserve the surface of the skin. The technology is designed around three primary aesthetic concerns: localized adiposity, cellulite, and skin laxity, making ONDA a versatile option for customized body remodeling.

ONDA Coolwaves body contouring can be considered for concerns such as stubborn abdominal fat, lower belly fat, hip contouring, thigh cellulite, loose skin after weight loss, and submental fullness. Depending on the treatment area and device configuration, specialized handpieces can be used to address deeper localized adiposity or more superficial concerns involving cellulite and skin tightening. DEKA identifies Deep and Shallow handpieces for different treatment depths and applications.

Under the guidance of Dr. Charles Kim, every treatment begins with an individualized evaluation of body proportions, skin quality, tissue characteristics, and aesthetic goals. Patients considering non-surgical body contouring, cellulite reduction treatment, or skin tightening after weight loss can receive a personalized treatment plan rather than a one-size-fits-all approach. Our philosophy emphasizes artful precision, natural-looking improvement, patient safety, and realistic expectations.

ONDA may be used as a non-invasive alternative for patients exploring treatments for localized fat deposits, abdominal contouring, love handle reduction, thigh contouring, knee-area fat, underarm fat, or submental fullness. It can also be incorporated into an overall body rejuvenation plan for improving the appearance of cellulite, tightening loose skin, refining body contours, and supporting a more toned appearance. DEKA specifically describes applications involving the abdomen, knees, hips, buttocks, underarms, and submental region.

Whether you are researching ONDA Coolwaves treatment, non-invasive fat reduction, microwave body contouring, cellulite treatment without surgery, skin tightening without surgery, or an alternative to liposuction, a consultation can help determine whether the technology is appropriate for your anatomy and goals. During your consultation, we discuss treatment areas, expected improvement, number of sessions, treatment comfort, recovery expectations, potential risks, and how ONDA may complement other aesthetic procedures.

At CK Plastic Surgery, our goal is not simply to reduce an isolated area, it is to create balanced, proportional, and natural-looking body contouring results through thoughtful treatment planning and advanced aesthetic technology.

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Overview

Benefits & Candidates

Non-invasive approach with no surgical incisions

Treatment of localized areas of stubborn fat

Improvement in the appearance of cellulite

Support for firmer-looking, tighter skin

Body contouring of areas such as the abdomen, hips, thighs, buttocks, knees, underarms, and submental region

Minimal interruption to normal activities for many patients

Ability to customize treatment based on the patient’s anatomy and aesthetic goals

No traditional surgical scars

Gradual, natural-looking improvement rather than an abrupt change in body shape

Option for patients who are not ready for or do not require surgical body contouring

Have stubborn abdominal fat that has not responded to diet and exercise.

Want to reduce the appearance of localized fat around the hips or love handles.

Are concerned about visible cellulite on the thighs or buttocks.

Have mild-to-moderate skin laxity after weight loss.

Want to improve the appearance of loose skin without surgery.

Are interested in treating localized fat around the knees.

Have concerns about underarm fat or fullness.

Want to address submental fullness or the appearance of a double chin.

Prefer non-surgical body contouring with minimal downtime.

Want gradual, natural-looking improvement without traditional liposuction or surgery.

The Process

‍Treatment Preparation
The treatment area is prepared before the ONDA handpiece is applied. Because ONDA is non-invasive, there are no surgical incisions or traditional anesthesia requirements associated with surgery.

ONDA Coolwaves® Treatment
The handpiece is applied to the selected treatment area, delivering controlled microwave energy into targeted tissue. Treatment parameters are adjusted according to the area being treated and the patient's individual needs.

Treatment of Additional Areas
If multiple areas are included in the treatment plan, the provider systematically treats each selected region. Common areas may include the abdomen, hips, thighs, buttocks, knees, underarms, or submental area.

Post-Treatment Assessment
After treatment, the provider evaluates the treated area and reviews any expected temporary effects. Personalized aftercare instructions are provided.

Return to Normal Activities
Because ONDA is non-surgical, there is generally no traditional surgical recovery period. Patients can typically resume their normal routine according to their provider's instructions.

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Recovery & Risks

ONDA by DEKA is a non-invasive treatment, so recovery is generally different from recovery following surgical body contouring. Patients may experience temporary warmth, redness, tenderness, swelling, or sensitivity in the treated area. The intensity and duration of these effects can vary depending on the treatment area, treatment settings, and individual sensitivity.

As with any aesthetic treatment, ONDA has potential risks and is not appropriate for everyone. A consultation allows the provider to review relevant medical history, medications, skin conditions, prior procedures, and individual risk factors before treatment. Patients should follow all personalized instructions provided by their medical team.

One of the potential advantages of ONDA is that there is no surgical incision or traditional surgical wound to heal. Many patients can return to normal daily activities relatively quickly, although the treated area may temporarily feel warm or sensitive.

Results typically develop progressively rather than immediately. Depending on the patient's goals and response to treatment, multiple treatment sessions may be recommended. The appropriate treatment schedule is determined during the consultation.

Patients should contact the practice if they experience unexpected, severe, or persistent symptoms following treatment. Understanding realistic expectations, potential side effects, and the recommended aftercare plan is an important part of achieving a safe treatment experience.

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Real Results

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Frequently Asked Questions

What is Onda by DEKA used for?

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Onda by DEKA is a non-invasive treatment designed to address localized fat, cellulite, and skin laxity. At CK Plastic Surgery, Onda provides a non-surgical approach to body contouring using Coolwaves® technology, which delivers 2.45 GHz microwave energy to targeted tissue. DEKA describes the technology as selectively targeting subcutaneous fat while also supporting skin tightening and tissue remodeling. This makes Onda a popular option for individuals seeking body contouring without surgery or significant downtime

How does Onda Coolwaves® technology work?

Onda Coolwaves® technology uses controlled microwave energy to target subcutaneous tissue. At CK Plastic Surgery, this technology is used as a non-invasive body contouring option for concerns such as localized fat and skin laxity. DEKA states that its Coolwaves® technology selectively targets fat cells while also acting on connective tissue and stimulating collagen production. The treatment uses specialized handpieces that deliver energy at different depths, allowing the technology to address different types of body-contouring concerns.

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Can Onda improve the appearance of cellulite?

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Onda can improve the appearance of cellulite by targeting tissue associated with cellulite formation. At CK Plastic Surgery, Onda offers a non-invasive cellulite treatment that uses Coolwaves® technology to work within the subcutaneous tissue and connective structures. DEKA specifically lists cellulite among Onda's primary applications and describes its Shallow handpiece as being designed for cellulite and skin tightening. Results can vary depending on the extent of cellulite and individual tissue characteristics.

Related Procedures

Can Onda help reduce stubborn areas of body fat?

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Onda can help target localized areas of subcutaneous fat without surgery. At CK Plastic Surgery, Onda offers a non-invasive alternative for individuals concerned about stubborn fat deposits that may not respond to diet and exercise alone. DEKA identifies localized adiposity as one of the primary applications of Onda and describes its Deep handpiece as being designed for localized fat. Common treatment areas include the abdomen, hips, thighs, buttocks, and other areas depending on the treatment plan.

Does Onda help tighten loose or lax skin?

Yes, Onda can support skin tightening while improving overall body contour. At CK Plastic Surgery, Onda uses Coolwaves® technology to address skin laxity alongside localized fat and cellulite. DEKA explains that the technology can produce contraction of dermal collagen fibers and stimulate new collagen production, helping tissues appear more compact and toned. Onda may therefore appeal to individuals searching for non-surgical skin tightening who want gradual contour refinement without an invasive surgical procedure.

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