About Ivonne
Care that starts with knowing you.
Ivonne L. Castillo is an experienced, ANCC board-certified family nurse practitioner and the founder of ILC Wellness. She built her Miami-based practice around a belief that good care begins when a patient feels truly heard.
Credentials
What the letters mean
Each credential reflects a level of education, licensure, or certification. Here is what they mean for you as a patient.
- MSN
- Master of Science in Nursing. Graduate-level education that prepares nurses for advanced clinical practice.
- APRN
- Advanced Practice Registered Nurse. A registered nurse licensed for an advanced clinical role, such as a nurse practitioner.
- FNP-BC
- Family Nurse Practitioner, Board Certified. Ivonne is board certified as a family nurse practitioner by the American Nurses Credentialing Center (ANCC), a role focused on caring for patients across the lifespan.
How it began
A practice built on listening
ILC Wellness grew from Ivonne’s personal commitment to holistic, patient-centered care and a focus on overall wellness. She wanted a practice where patients have the time and attention to talk openly about their health.
Her approach is warm and supportive. She takes time to understand each patient’s health journey, then works alongside them to make informed decisions about their care.
Today, that same philosophy shapes ILC Wellness and its focus on personalized medical weight management: care that is clinically grounded, honest about expectations, and designed around the individual.
Philosophy
What you can expect from Ivonne
You will be heard
Every patient is valued and listened to. Your experience, concerns, and questions guide the conversation.
Your goals lead
Care is shaped around what you want to achieve, balanced with what is medically appropriate for you.
Clear explanations
You will understand the reasoning behind each recommendation, so you can take an active part in your care.
Ongoing partnership
Ivonne supports you throughout your path to better health, from your first evaluation through every follow-up.
Why it matters
Two people with the same goal rarely need the same plan. Personalized care respects that.
Your health history, medications, routines, and priorities all shape what will work for you. Because every visit is with Ivonne, it is easier to build on progress and adjust when life changes.
How care works at ILC WellnessStart with a conversation.
Book a personal evaluation with Ivonne. Bring your questions; there is time for them.