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Williamson Cosmetic Center Williamson Cosmetic Center
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Your Trusted Plastic Surgery & Aesthetic Care in Baton Rouge, LA
Williamson Cosmetic Center has been a leader in aesthetic and cosmetic surgery for over two decades. Our team of highly skilled and accredited plastic surgeons, including Dr. Jon Perenack, a QUAD A accredited specialist, offers innovative surgical and non-surgical procedures tailored to individual needs. As a nationally recognized training center for physicians, we combine advanced techniques with personalized care. Shelly Esnard, PA-C, a top 0.1% Allergan provider, leads our injectables team, ensuring excellence in facial rejuvenation.

With locations in Baton Rouge, Gonzales, and Lake Charles, Louisiana, we serve patients seeking transformative results through breast augmentation, body contouring, facial procedures, and hair restoration. Our commitment to safety, education, and patient satisfaction has solidified our reputation as a trusted authority in cosmetic medicine.
Services
Breast Augmentation Tummy Tuck Arm Lift Thigh Lift Liposuction Facelift Rhinoplasty BOTOX CoolSculpting Hair Restoration
Highlights and features
  • Over 20 years of experience in cosmetic surgery
  • QUAD A accredited surgery center for safety and quality
  • Shelly Esnard is a national trainer for Allergan injectables
  • Personalized treatment plans for natural-looking results
  • Serving Baton Rouge, Gonzales, and Lake Charles with expertise
Associations and certifications
  • QUAD A
What people say
Natural results Expert surgeons Personalized care Confidence boost Professional staff
Update Listing
Services
Breast Augmentation
Breast augmentation enhances breast size and shape using implants or fat transfer. Ideal for women seeking proportionate curves, this procedure addresses asymmetry or volume loss. Our surgeons customize implant type, size, and placement for natural results. Patients enjoy improved self-confidence and clothing fit with long-lasting outcomes.
Tummy Tuck
A tummy tuck removes excess skin and fat while tightening abdominal muscles. It targets post-pregnancy changes or weight loss effects. Full or mini procedures reshape the midsection for a flatter profile. Recovery involves limited activity for weeks, with final results visible after swelling subsides.
Facelift
Facelifts reverse aging signs by tightening skin and underlying tissues. This addresses sagging jowls, deep creases, and neck laxity. Techniques include traditional incisions or minimally invasive options. Results provide a rejuvenated appearance lasting 7-10 years with proper skincare.
CoolSculpting
CoolSculpting non-invasively reduces stubborn fat using controlled cooling. It targets areas like the abdomen, thighs, or arms without surgery. Fat cells crystallize and are naturally eliminated over months. Patients resume daily activities immediately with visible contouring in 1-3 months.
Hair Restoration
Hair restoration addresses male/female pattern baldness using FUE or FUT techniques. Transplanted follicles from donor areas grow naturally in thinning regions. NeoGraft technology ensures minimal scarring and rapid recovery. Results appear within 6-9 months, offering permanent, natural hair regrowth.
People
Jon Perenack
Plastic Surgeon
Dr. Jon Perenack, a QUAD A accredited surgeon, specializes in cosmetic procedures with over 20 years of experience. He leads training programs and focuses on facial, breast, and body enhancements.
Shelly Esnard
PA-C
Shelly Esnard, a top 0.1% Allergan provider, administers facial injectables and leads training initiatives. Her expertise ensures precise, natural-looking rejuvenation outcomes for patients.
Questions
What procedures does Williamson Cosmetic Center offer?
We provide breast augmentation, tummy tucks, facelifts, CoolSculpting, hair restoration, and over 30 other cosmetic treatments.
Do you offer financing options?
Yes, we partner with third-party lenders to provide flexible financing for all procedures.
Are consultations required before surgery?
Yes, consultations ensure personalized treatment plans and address patient-specific goals and concerns.
What areas do you serve?
We serve Baton Rouge, Gonzales, Lake Charles, and surrounding Louisiana regions.
How long is recovery after a tummy tuck?
Recovery typically takes 4-6 weeks, with initial swelling subsiding within two weeks.
Is CoolSculpting painful?
Patients report minimal discomfort during treatment with no downtime required afterward.
Reviews (6)
Patricia Husband
Oct 01, 2021 Report
Positive:Cleanliness,Professionalism,Punctuality,Quality,Value
I was very pleased with my experience at Renaitre, I was able to see a difference in my appearance immediately. All my concerns were addressed and taken to heart by Kara. I was treated very well and loved the balance of professionalism and friendliness.
Lillian Lundy
Feb 14, 2021 Report
Positive:Communication,Professionalism,Quality
Both Hannah and Morgan are very knowledgeable in their fields and make you feel special
Shannon Shaymija
Feb 14, 2021 Report
Positive:Professionalism
I love the ladies that work there, from the lady that greets you to the professionalism of the ladys who work with you in the back. They're all sweet & answer all questions that arise, its nice, warm, clean & inviting.
Sharon Lopez
Jan 03, 2021 Report
So glad to finally have a place to go to here in Lake Charles. Ive seen Hannah and Morgan so far and they have both been amazing! I dont see myself going anywhere else. Loved how knowledgeable and professional they were. Cant wait to see them again and again and again lol
Keegan Chopin
Jan 23, 2020 Report
I dont trust anyone else with my face. The ladies at Renaitre are true professionals while maintaining a sense of upbeat fun in the office. If you want to look 10 years younger, i highly recommend Renaitre!
Ashley Fontenot
Nov 11, 2019 Report
Best aesthetics/laser place in town!! Friendliest staff, very professional!! Wouldn't let anyone else touch my face!!! Love those ladies!!