You've been looking for a different kind of dentist.
Biological, airway-focused dentistry that connects your mouth to the rest of your health.
Dr. Ivonne Castro
Founder, Renew Wellness Dentistry
Have you felt dismissed
by conventional dentistry?
If you've ever asked questions about mercury fillings, fluoride, or biocompatibility
only to be brushed off, you're not alone.
You deserve care that listens to your concerns.
Tired of being talked down to?
You deserve to understand your health. We take the time to listen, explain your options, and treat you as a partner in your care.
Unsure about dental toxins?
Concerned about safe amalgam removal or fluoride exposure? We use strict SMART protocols and biocompatible materials.
Seeking whole-body care?
Your mouth is connected to the rest of your body. We look beyond the teeth to understand how your oral health impacts your overall wellness.
Care that sees the whole you.
We do things differently here. Our approach is grounded in the belief that your oral health is intimately connected to your systemic health.
Airway-Focused Approach
Your airway affects your sleep quality, focus, and overall well-being. As a Breathe Institute Affiliate, we evaluate your airway to identify root causes of sleep-disordered breathing and support long-term airway health.
Safe Mercury Removal (SMART)
How amalgam fillings are removed matters as much as what replaces them. We follow the SMART protocol to protect you, our team, and the environment from mercury vapor.
Biocompatible Materials
What goes into your mouth interacts with the rest of your body. We use ceramic implants, metal-free restorations, and materials chosen for how your body actually responds.
Meet Dr. Ivonne Castro
Your Guide to Whole-Body Wellness
With over 23 years of experience, Dr. Castro has dedicated her career to finding the root causes of dental issues. She believes that a healthy body begins with a healthy mouth, and she takes the time to listen to every patient's unique story.
The standard in biological dentistry
SMART Certified
Safe Mercury Amalgam Removal Technique
IABDM Member
International Academy of Biological Dentistry and Medicine
Breathe Institute
OPS/Surgical Dual Affiliate
What our patients say.
Real stories from people who found the care they were looking for.
"I've never felt so listened to by a dentist. Dr. Castro took the time to explain everything and didn't pressure me into treatments I didn't need."
Sarah M.
New Orleans, LA
"Finding a biological dentist who truly understands the whole-body connection was a game changer for my health. The SMART removal process was so professional."
Michael T.
Metairie, LA
"My whole family comes here now. The calm, non-judgmental atmosphere is unlike any dental office I've ever been to."
Jessica R.
Belle Chasse, LA
Take control of your
health today.
Your evaluation includes advanced diagnostics that let us see far beyond what a traditional exam can show.
Your First Visit Investment
Payment is required at the time of booking.
A clear path forward.
We believe in care without pressure. Here is what your journey with us looks like:
Evaluate
A comprehensive exam, including a Full Mouth CT Scan, to understand your complete health picture.
Explain
We sit down together to review findings. No jargon, just clear answers to your questions.
Decide Together
You are in control. We present the holistic options, and you choose the path that feels right.
Proceed
When you're ready, we begin treatment in a calm, safe, and supportive environment.
Questions? We have answers.
You deserve to be heard.
Imagine leaving an appointment understanding what's happening in your body, why it matters, and what to do about it. No rushing. No dismissing. No wondering if anyone's paying attention to the whole picture.
Every year you wait is another year of wondering.
Unhurried. No pressure. Real answers.