Empty white canvas.
Woman in a white lab coat with arms crossed, smiling in a medical setting.

Kara Babaz, FNP-C

Family Nurse Practitioner


Kara Babaz, Family Nurse Practitioner and Master Injector, was born and raised in the Lake Area and continues to reside here with her husband Dr. Kalieb Pourciau and their two sons Brock and Brody. She is a proud graduate of McNeese State University where she completed her Bachelor’s of Nursing Degree in 2008. Upon graduating, Kara went on to pursue her Masters degree in Nursing at Northwestern State University. She graduated with honors as an FNP in 2011 and received her Board Certification through the American Academy of Nurse Practitioners.


Upon receiving her FNP certification, Kara began her career as a nurse practitioner in cardiology and phlebology. It was here she learned the art of sclerotherapy and has expanded upon that knowledge with extensive training throughout the country. Her expertise and knowledge in this field offered the opportunity to train other providers in sclerotherapy across the southwest for 10 years. Additionally, Kara has 5 years of invaluable urgent care experience in which time she treated a wide variety of disorders often found as foundational problems in aesthetics. In 2020, Kara joined the Renaitre – A Williamson Cosmetic Center team where she has received extensive training in Botox and dermal filler as well as in body contouring with Morpheus 8 and Coolsculpting. Kara also offers sclerotherapy in addition to her other services.


Kara has a passion for aesthetics and loves helping both women and men feel confident in their own skin.

Morpheus8 treatment by Williamson Cosmetic Center & Perenack Aesthetic Surgery.
By WCC September 1, 2026
As skin matures, collagen and elastin production naturally slows, leading to skin laxity, jowling, and softening along the jawline and neck. Morpheus8 is a minimally invasive subdermal remodeling treatment designed to address these structural changes
Laser treatment by Williamson Cosmetic Center & Perenack Aesthetic Surgery
By WCC September 1, 2026
Spending months under the Southern sun can take a toll on your skin. Ultraviolet (UV) radiation breaks down elastin fibers, depletes deep hydration, accelerates fine lines, and triggers excess melanin production in the form of sun spots and uneven patches. Reversing photoaging requires a multi-step clinical strategy.
Morpheus8 vs. MOXI from Williamson Cosmetic Center in Louisiana
By WCC September 1, 2026
When addressing pigment irregularities, sun spots, or tone and texture concerns, two treatments stand out: IPL (Intense Pulsed Light) and the MOXI™ Laser. While both treatments deliver clearer, brighter skin, they utilize different technologies to target distinct skin conditions.
IPL Laser treatment by Williamson Cosmetic Center & Perenack Aesthetic Surgery in Louisiana.
By WCC September 1, 2026
As the long, humid Louisiana summer winds down and cooler autumn breezes arrive, our aesthetic priorities shift. In the aesthetic and cosmetic surgery world, September and October officially usher in what providers call "Laser Season".
August 26, 2026
Choosing between breast augmentation and a breast lift often comes down to one question: do you want to change breast volume, breast position, or both? While the procedures are sometimes discussed together, they address different concerns. At Williamson Cosmetic Center, patients considering breast surgery in Baton Rouge can explore options based on their anatomy, breast shape, skin quality, and personal goals. In some cases, breast augmentation may provide the desired change. In others, a breast lift or a breast lift with implants may create a more appropriate result. Breast Lift vs Breast Augmentation: What Is the Difference? Breast augmentation primarily increases or restores breast volume, while a breast lift reshapes and raises breasts that have developed sagging or a lower position on the chest. Breast augmentation typically uses implants to create more fullness, increase breast size, or restore volume that has changed after pregnancy, breastfeeding, aging, or weight loss. A breast lift focuses instead on repositioning existing breast tissue, removing excess skin, and improving breast shape. Therefore, the better option depends on what you would like to change rather than which procedure is considered more extensive. How Does a Breast Lift Work? A breast lift reshapes and elevates existing breast tissue while removing excess skin to create a firmer, higher breast position. During breast lift surgery, the breast tissue is repositioned, and the nipple and areola may also be moved to a more natural position. The incision pattern depends on the degree of sagging, skin elasticity, breast size, and amount of reshaping required. Importantly, a breast lift does not automatically require implants. Patients who are satisfied with their breast volume but want to improve position and shape may be candidates for a lift alone. When Is Breast Augmentation a Better Choice? Breast augmentation may be a better option when the primary concern is loss of volume or a desire for larger, fuller breasts. For example, some patients notice that their breasts appear smaller or less full after pregnancy, breastfeeding, weight loss, or aging. Others may naturally have less breast volume and want increased size or greater upper breast fullness. However, breast implants alone generally do not correct significant breast sagging. When both volume loss and lower breast positioning are present, combining procedures may be considered. When Is a Breast Lift a Better Choice? A breast lift may be more appropriate when the primary concern is sagging, stretched skin, or a lower breast position rather than breast size. Changes in breast position can occur gradually with aging or following pregnancy, breastfeeding, or major weight changes. The nipples may begin to point downward, breast tissue may sit lower on the chest, and the skin may lose some of its previous firmness. In these situations, breast lift surgery can reshape and reposition the breasts without necessarily increasing their size. Breast Lift vs Implants: Which Procedure Matches Your Goals?
Williamson Cosmetic Center & Perenack Aesthetic Surgery
By Shelly Williamson Esnard August 1, 2026
Learn how a liquid facelift with dermal filler can restore facial volume, enhance contours, and create natural looking rejuvenation without surgery.
The Evolution of Brows & Semi-Permanent Makeup - Williamson Cosmetic Center
By Amanda Hoffman August 1, 2026
The Evolution of Brows & Semi-Permanent Makeup: A Modern Approach to Natural Beauty - Williamson Cosmetic Center
Refresh Your Look as Summer Winds Down with Laser Hair Removal, CoolTone®, and DiamondGlow®
By Jade Leblanc Joffrion August 1, 2026
Refresh Your Look as Summer Winds Down with Laser Hair Removal, CoolTone®, and DiamondGlow® - Williamson Cosmeticc Center Gonzales, Louisiana
Why Your Botox Isn’t Lasting—And What We Can Do About It - Williamsonc Cosmetic Center
By Melissa Comeaux, APRN, FNP-C August 1, 2026
Why Your Botox Isn’t Lasting—And What We Can Do About It - Williamsonc Cosmetic Center Lake Charles, Louisiana
What is the Best Age for a Mini Facelift? - Williamson Cosmetic Center
By WCC July 30, 2026
Discover the best age for a mini facelift, who may benefit most, and what factors matter when considering facial rejuvenation at Williamson Cosmetic Center.