MEET Rhonda, DNP, AGACNP-BC

Nurse Practitioner  •  Advanced Injector  •  Aesthetic Educator

Medical Aesthetics with Precision, Integrity & Confidence in New York

Precision. Anatomy. natural results you can trust.

At Cosmetic Confidence, injectable treatments are approached as medical artistry.  Injectables are never one size fits all.

Rhonda D’Agostino is a Doctorally prepared Nurse Practitioner and advanced aesthetic injector at Cosmetic Confidence Medspa.  She specializes in neuromodulators, dermal fillers, and facial balancing designed to enhance your natural features, not change them. 

Every treatment begins with a thoughtful assessment, a personalized plan, and an emphasis on safety, balance, and longevity.

This is aesthetic medicine rooted in intention, not trends.

Injectable & facial balancing services in New York

Injectable treatments should do more than temporarily soften lines. When approached with medical precision and a deep understanding of facial anatomy, they can restore balance, structure, and confidence while still looking completely natural.

Rhonda, Nurse Practitioner, takes a conservative, anatomy-driven approach to neuromodulators, dermal fillers, and facial balancing. Rather than following trends or overfilling, each treatment plan is carefully designed to support facial harmony, movement, and long-term skin health.
For many patients, that means subtle refinement, refreshed features,
and results that feel like you – just well-rested, balanced, and confident

Meet rhonda, DNP, AGACNP-BC

Rhonda 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.  Inject with intention, respect facial structure, and enhance what already makes you uniquely beautiful.

From Enhancement to Prevention - Concerns Addressed

Whether you’re looking to soften visible signs of aging or preserve facial balance long term, injectable treatments can support both refinement and prevention when approached thoughtfully.

Rhonda, Nurse Practitioner, provides neuromodulators and dermal fillers with an emphasis on facial harmony, structure, and natural movement. Treatments may help address:
  • Fine lines and dynamic wrinkles
  • Volume loss in the cheeks, lips, and midface
  • Facial asymmetry or imbalance
  • Jawline definition and lower face laxity
  • Tension related concerns, including clenching and TMJ support
  • Early signs of aging before deeper correction is needed

If you’ve ever felt hesistant about injectables due to fear of looking overdone or receiving a “one size fits all” treatment, this is where the experience changes.  Under Rhonda’s care, every plan is tailored to your facial anatomy, goals, and long-term confidence – with results designed to look refreshed, balanced, and unmistakably natural.

Signature Services

Thoughtful Aesthetic Medicine

Injectable treatments should enhance what’s already there – not overpower it. Rhonda approaches aesthetic medicine with precision, restraint, and a deep understanding of facial anatomy to create balanced, natural-looking results that evolve beautifully over time.

Her treatments focus on facial harmony, movement, and long-term skin health, rather than chasing trends or overcorrecting isolated areas.
Neuromodulators

Neuromodulators are used to soften dynamic lines while preserving natural expression.  When placed strategically, they can help prevent deeper lines from forming while maintaining facial balance and movement.

  • Botox®
  • Dysport®
  • Xeomin®
  • Daxxify®
 
 

Dermal fillers are used to restore structure, volume, and proportion where it’s naturally diminished. Rhonda’s approach prioritizes facial architecture and subtle enhancement to avoid heaviness or overfilling.

  • Cheek and midface support
  • Lip enhancement (hydration-focused or structural)
  • Jawline and chin definition
  • Smile line softening
  • Under-eye support (when appropriate)
  • Facial balancing treatments

Facial balancing looks at the face as a whole rather than treating isolated concerns. This approach ensures harmony between features and more natural, long-lasting results.

  • Full-face assessment and treatment planning
  • Structural support across multiple areas
  • Proportion-focused enhancements
  • Preventative aging strategies

To deepen results, Rhonda integrates neuromodulators, dermal fillers, and facial balancing into a thoughtful, anatomy-driven plan that restores harmony, movement, and natural expression.

medical aesthetics & wellness

Rhonda’s approach extends beyond facial injectables.  As a Doctoral Nurse Practitioner, she integrates advanced aesthetic and medical therapies to support both appearance and overall wellness-allowing patients to address confidence, aging, and vitality through a comprehensive, provider-led plan. 

Medical Weight Management
  • GLP-1 Weight Loss Injections
  • Prescription Weight Loss Support
  • CoolSculpt
  • Body Controuring
  • Microneedling with Exosomes
  • Regenerative Skin Treatments
IV & Cellular Wellness
  • IV Vitamin Therapy
  • NAD+ Therapy
  • Peptide Therapy
  • Immunity Shots
  • Wellness Infusions
  • Muscle & Body Composition
  • Energy, Stamina, & Vitality
  • Anti-Aging & General Health
  • Muscle & Body Composition
  • Energy, Stamina, & Vitality
  • Anti-Aging & General Health

This provider led approach connects facial anatomy, skin health, and wellness therapies to create a clearer path toward natural, long-term confidence.

What To Expect During Your aesthetic consultation

Every appointment with Rhonda is designed to feel thoughtful, informative, and personalized.  Whether you are new to injectables or continuing a long-term plan, you’ll be guided through each step with clarity and care.

1.

Your Initial Consultation

During your first visit, Rhonda will review your goals, medical history, and facial anatomy. This includes a full facial assessment to understand balance, movement, and structure so your treatment plan is built specifically for you.

2.

Personalized Care Plan

Based on your consultation, Rhonda creates a customized aesthetic plan that may include neuromodulators, dermal fillers, facial balancing, or other supportive therapies. Each recommendation is made with intention – focused on harmony, safety, and long-term results rather than trends.
 
 

3.

Ongoing Support

Your care doesn’t end after your appointment. Rhonda monitors progress, documents changes, and adjusts your plan as needed so your results evolve naturally over time. You will always know what to expect and why each step is recommended.

Take the First Step Toward confidence

Feeling confident in your skin starts with a thoughtful conversation.  Whether you are curious about injectables, facial balancing, or a long-term aesthetic plan, Rhonda is here to guide you.  

Book your consultation today 

Call us at (845) 457-7533 or schedule online.

Book Your Consultation Today