


Hands-On, Not Just Lecture: Every course includes live model practice with direct NP supervision.
Tiny Class Sizes: Maximum of 4 students for personalized feedback and mentoring.
Immediate ROI: Students often begin offering services and earning income immediately after certification.
Flexible Payment Options: Start training now, pay over time with Affirm. 0% interest available for qualified students.
Earn While You Pay: Your new skills can generate revenue even before your course is fully paid off.






Mechanism of action, dosing, and anatomy
Glabella, forehead, and crow’s feet techniques
Complication prevention and management

Lip anatomy and injection safety
Russian, tenting, and threading techniques
Managing bruising, swelling, and asymmetry

Facial assessment and full-face harmonization
Product selection and cannula vs. needle technique
Safe injection strategies for midface, jawline, and chin

Biostimulation science and dilution ratios
Face, neck, and body injection protocols
Safety and patient selection principles



Rhonda D’Agostino, DNP, AGACNP-BC, is a nationally recognized nurse practitioner, educator, and aesthetic injector known for her precision, artistry, and deep command of anatomy. After nearly two decades working in critical care - building advanced practice teams, leading ICU innovation at Memorial Sloan Kettering, and training clinicians across the country - Rhonda found her second calling in aesthetic medicine.
What began as a personal experience with neuromodulators during burnout evolved into a passion for helping people feel confident, restored, and seen. A lifelong educator, Rhonda now blends her medical expertise with her artistic eye to deliver natural, balanced results that honor the individual face.
As an instructor at The Confidence Academy, Rhonda teaches hands-on, small-group masterclasses in lip augmentation, facial balancing, neuromodulators, and regenerative aesthetics. Her approach is rooted in anatomy, safety, and subtle artistry - giving medical professionals the skills and confidence to elevate their craft.
Rhonda continues to serve as a Clinical Assistant Professor and AGACNP Specialty Track Coordinator at Pace University, where she mentors the next generation of nurse practitioners. She remains committed to continuous learning, staying at the forefront of wellness, anti-aging, and regenerative medicine.
At Cosmetic Confidence MedSpa and The Confidence Academy, Rhonda’s mission is simple: To merge science, art, and confidence - and teach others to do the same.

“I started offering Botox services the week after my training. My first three clients covered my entire course cost.”
— Ashley M., RN

“This wasn’t just theory—it was direct, live feedback. I left confident and ready to inject.”
— Dr. Lisa B.
200+ licensed professionals trained
4:1 student-to-instructor ratio
100% certification upon completion
Choose your course or membership
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Secure your seat (max 4 students per class)
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Train live on models and get certified
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Start offering services immediately—earn as you pay

Small-group · Hands-on · Anatomy-first
Certificate of Completion provided