Internationally Recognized.

PHYSICIAN OWNED & OPERATED FOR OVER 30 YEARS.

Williamson Cosmetic Center & Perenack Aesthetic Surgery is physician-owned aesthetic and cosmetic surgery center with over 20 years of experience. For cosmetic services in Baton Rouge, Gonzales, and Lake Charles, Louisiana, you can trust Williamson Cosmetic Center & Perenack Aesthetic Surgery. 

A well-lit display case with skincare products. White cabinets with glass shelves, dark wood floor.

Plastic Surgery and Cosmetic Specialists

Williamson Cosmetic Center & Perenack Aesthetic Surgery is an aesthetic and cosmetic surgery center with over 20 years of experience. For cosmetic services in Baton Rouge, Gonzales, and Lake Charles, Louisiana, you can trust Williamson Cosmetic Center & Perenack Aesthetic Surgery. 

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INTERNATIONALLY RECOGNIZED

PHYSICIAN OWNED & OPERATED FOR 20+ YEARS

Real Patient Reviews

Articles & Events

April 1, 2026
CoolSculpting is a non-invasive medical procedure that uses controlled cooling to freeze and eliminate stubborn fat cells. It is designed for body contouring rather than weight loss, targeting localized fat deposits that have not responded to diet and exercise. How It Works The procedure is based on the scientific finding that fat cells are more sensitive to cold temperatures than surrounding skin, nerves, and muscle tissue. The Process : A specialized applicator suctions the skin and fat into a "cooling cup". Cell Death : The device cools the targeted fat cells to a temperature that causes them to crystallize and die (a process called apoptosis ). Elimination : Over several weeks to months, the body's immune and lymphatic systems naturally process and flush out these dead cells as waste. Key Details Target Areas : It is FDA-cleared for nine specific areas, including the abdomen, flanks (love handles), thighs, bra fat, back fat, upper arms, and under the chin or jawline. Results : You can expect up to a 20% to 25% reduction in fat in the treated area after a single session. Initial changes may appear in three weeks, but full results typically take three to six months to become visible. Downtime : Since it is non-surgical and requires no anesthesia, there is usually zero downtime , allowing patients to return to normal activities immediately. Permanence : Once fat cells are destroyed and eliminated, they do not return . However, remaining fat cells in the body can still expand if you gain weight. Side Effects and Risks Common Side Effects : Temporary redness, swelling, bruising, skin sensitivity, and a pulling or pinching sensation during the procedure. Rare Risk (PAH) : A rare but serious side effect is Paradoxical Adipose Hyperplasia (PAH) , where the treated fat area actually grows larger and hardens rather than shrinking. Estimates suggest this occurs in less than 1% of treatments. Candidates The ideal candidate is someone within 10 to 30 pounds of their goal weight with "pinchable" fat. It is not suitable for individuals with obesity or certain cold-related conditions like Raynaud's disease or cryoglobulinemia. CALL US NOW TO BOOK YOUR CONSULT AT (225) 927-7546 OR CLICK HERE TO SCHEDULE ONLINE FOR OUR BATON ROUGE OR LAKE CHARLES LOCATION
Starting a weight-loss journey?
By WCC April 1, 2026
Let us be your glow-up partner along the way. Book a consult and let’s create your personalized face + body preservation plan.
By Jennifer Mergist March 5, 2026
Glow Into Summer: Why Winter is the Perfect Time for a MOXI Laser Treatment
By Glynn O'Neill & Jennifer Mergist March 5, 2026
The Journey to Luminous, Natural Results: A Custom Care Study
Summer Bodies Are Made in the Winter: Achieving Flat Tummies and Gentle Curves for Swimsuit Season
By Dr. Joseph Greco February 1, 2026
Summer Bodies Are Made in the Winter: Achieving Flat Tummies and Gentle Curves for Swimsuit Season
Bye Bye Brown Spots ? IPL Pigment Reduction from Williamson Cosmetic Center in Louisiana
By Amanda Hoffman - WCC Gonzales February 1, 2026
Bye Bye Brown Spots 👋 IPL Pigment Reduction from Williamson Cosmetic Center in Louisiana
The F.A.Q.'s of MOXI Laser Rejuvenation - Williamson Cosmetic Center
By WCC January 3, 2026
The F.A.Q.'s of MOXI Laser Rejuvenation - Williamson Cosmetic Center
Laser Skin Rejuvenation from Williamson Cosmetic Center - Gonzales, La
By Amanda Hoffman, Medical Aesthetician January 1, 2026
Laser Skin Rejuvenation from Williamson Cosmetic Center - Gonzales, La
Get Morpheus8 from Williamson Cosmetic Center in Baton Rouge, Lake Charles & Gonzales
By Brooklyn Gunter, Medical Aesthetician January 1, 2026
Get Morpheus8 from Williamson Cosmetic Center in Baton Rouge, Lake Charles & Gonzales
Filler Up with Juvederm, January 2026 - Michele Musso with Williamson Cosmetic Center
By Michele Musso, FNP-C January 1, 2026
Filler Up with Juvederm, January 2026 - Michele Musso with Williamson Cosmetic Center
Breast augmentation services with Williamson Cosmetic Center & Perenack Aesthetic Surgery
By Dr. Joseph Greco January 1, 2026
Breast augmentation services with Williamson Cosmetic Center & Perenack Aesthetic Surgery
SKIN-fluence from Williamson Cosmetic Center & Perenack Aesthetic Surgery
By Shelly Williamson Esnard, PA-C December 23, 2025
Chemical Peels - the Do's, Don'ts, Advantages & Benefits
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