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Hi-Def Sculpting

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Hi-Def Sculpting

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VASER Liposculpture is known by several names, including:

Hi-Def 4D VASER Liposuction, high definition liposuction, ultrasound-assisted Liposuction, VASER Lipoplasty, VASER lipolysis, which are all offered by the Liposuction and Cosmetic Surgery Institute of Chicago and its suburban offices in Oak Brook, Arlington Heights and Naperville. VASER Liposuction is an ultrasound-assisted technique.

After the injection of tumescent fluid, (which is composed of saline and epinephrine) into the fatty tissues, a thin multi-ringed probe that transmits low level ultrasonic oscillating energy is inserted through a tiny skin incision.

The ultrasonic energy heats the fluid around it, creating tiny but expanding bubbles that burst, releasing cavitation energy that shakes the fat cells from their attachments causing them to melt and emulsify into liquid form.

The liquefied fat cells are then suctioned away by small diameter cannulas. Because the cells have reached liquid from, the suctioning is achieved with minimal trauma to the surrounding tissues and virtually no bleeding.

Experienced. Passionate. Determined

Dr. Leon Forrester Tcheupdjian, M.D.

Experienced. Passionate. Determined

Frequently Asked Questions

What is VASER Liposuction?

VASER high definition liposuction is an exciting new method for body reshaping by surgically removing unwanted areas of fat with aid of latest ultrasonic technology.  It is an alternative to conventional, traditional liposuction.  During this in-office outpatient procedure the surgeon has the advantage of using the state-of-the-art VASER ultrasound technology to gently sculpt the body and uncover the slimmer you. VASER Liposuction produces eye-catching results in just one procedure without much discomfort and with faster recovery.

Liposuction is currently the number one performed surgical procedure in the United States, and possibly in the entire western world. Because of the public demand for perfection and precision and not simply fat removal, a new advanced high definition sculpturing technology was developed to satisfy not just those who seek large amount of permanent fat removal, but also those patients who desire a muscular, defined and chiseled look of their body.

Since we began sculpting the body by fat removal over 30 years ago, the technique (tumescent) and the technology (cannula suctioning) have not advanced significantly until recent years, when, with the advent of revolutionary laser and ultrasonic techniques, the art and science of body sculpting took a major leap forward.

Only the unwanted fat cells are affected, all other cells remain intact, which makes this procedure safe. It does not damage any of the vital structures, such as nerves or blood vessels, in contrast to conventional techniques, which are much more aggressive because the fat is not liquefied prior to removal. The heat of the VASER allows the skin to contract and retract easily after the procedure, thus minimizing the pain and bruising typically associated with traditional liposuction.

VASER liposuction uses the latest generation of ultrasonic technology and is the most advanced method available for safely removing large amounts of unwanted body fat.  Because it selectively targets fat cells, vitals structures such as nerves, blood vessels, muscle tissue remain undisturbed.

The procedure uses advanced ultrasonic wave technology to heat, detach and melt the fat cells to be readily, easily and permanently suctioned out of the body. The result is fast recovery and return to normal activities within a few days, not weeks!

Our Chicago-based surgical team have experienced great success in treating all of the following areas:

  • Chin and neck area, including the jowels
  • Abdomen, love handles, saddlebags
  • Male and female chest/breast regions
  • Upper and lower back
  • Inner thighs and buttocks
  • Arms
  • Knees, calves, ankles

Yes, with VASER Liposuction we have treated multiple body areas during a single procedure. Discuss your desired outcome and concerns with us.

Anesthesia is used with the comfort of our patients in mind. The majority of our surgeries are performed using either local anesthesia or regional anesthesia with IV sedation. General anesthesia is rarely required for VASER liposuction.

Cellulite affects almost 50 percent of the female population.  As we age, almost all of us develop some cellulite. With additional application of VASER Smooth, another advanced device from the makers of VASER Lipo, appearance of cellulite can be dramatically improved and in some cases eliminated entirely.

Real People. Real Effects. Real Opinions.

Client Testimonials

Miracle worker!

There will never be enough good things to say in regards to Dr. T and his whole staff! On sep 28th I had breast augmentation sugery this in my second procedure performed by Dr. T first being Brazilian lift whith fat transfer. Both of may procedures went...

Anna T.

Chicago, IL

Breast Augmentation

Dr. Roman is the best I got my consultation on 11/19/15.. Meet with Lilian the consultian.. I must say she's the best very knowledgable... Lilian made sure every single question was answered before leaving the office...

S. M.

Chicago, IL


I now have Hollywood cheekbones thanks to Leslie and VOLUMA injection!!! Ladies, I am absolutely thrilled- I had Voluma injection for my cheeks done by Leslie a week ago, and I can't believe my own eyes. I now have plump and defined cheeks again!!!

Elly B.

Orlando Park, IL

Wonderful experience!

Dr. T and his whole staff is absolutely amazing! I had a brazilian $@!#% lift there was no pain whatsoever! Lillian called me regularly before and after surgery just to check in with me, it made me feel extremely good to know that they take time out of their schedule to call patients!

Bianca B.

Cicero, IL

Excellent Job and Very Friendly

I had an appointment with Dr. Tcheupdjian for a feminine procedure. I live in Ohio and found out about their offices online. Everything ran smoothly. Once I got there I was immediately taken back. I received my consultation and felt comfortable enough to continue with my procedure...

Ms S.

Toledo, OH

Questions? We can help!

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    Our Locations

    Oak Brook

    365 Summit Avenue Suite 1
    Oakbrook Terrace, IL 60181
    Get Directions (630) 627-3311


    630 N Washington Street
    Naperville, IL 60563
    Get Directions (630) 922-4000


    106 E Oak Street
    Chicago, IL 60611
    Get Directions (312) 266-8765

    Arlington Heights

    1700 W Central Road
    Arlington Heights, IL 60005
    Get Directions (847) 259-1000