Syosset, Nassau County, NY

Precision Wellness.
Elevated Aesthetics.

Board-certified care. Lasting transformation. GLP-1 weight loss, neurotoxins, IV therapy, and PRP — all in Syosset, NY.

20+

Yrs Experience

FNP-BC

Board Certified

500+

Patients Treated

Medical Director

Jenny Arroyo, FNP-BC

Meet Your Provider

Clinical Excellence. Personal Touch.

My name is Jenny Arroyo. I am a board certified Family Nurse Practitioner (NP) with two decades of combined experience in the healthcare industry as a Registered Nurse then, NP. Throughout my career, I worked with patients of all age groups across the continuum of care. I have worked in Critical care float team, Cath lab and now as a primary care NP in a Nursing Rehabilitation Center.
As a nurse practitioner and a mother, I am very passionate about helping people become the best version of themselves. I founded Next Level Wellness and Aesthetics with that very goal in mind. I am more than excited to offer these services in aesthetics and weight loss, where I can help enhance my patients’ unique beauty while boosting their self confidence.
I aim to provide individualized, safe and effective results. We will work together in establishing a common goal — and that’s you being satisfied with the outcome with respect to safe and evidence based practices. I look forward to working together with you!
What We Offer

Our Services

01

GLP-1 Weight Loss

Medically supervised GLP-1 weight loss programs. Lose 15–20% of body weight with personalized dosing, diet guidance, and ongoing provider follow-up.

02

Neurotoxin & Botox

Precision injections to smooth fine lines and relax dynamic wrinkles. Natural-looking results. Zero downtime. Visible in 7–14 days.

03

Dermal Fillers

Volume restoration, lip enhancement, and jawline contouring with hyaluronic acid fillers. Custom results tailored to your anatomy.

04

IV Therapy & NAD+

Medical-grade IV infusions — Myers' Cocktail, NAD+, and custom wellness drips. Energy, hydration, and cellular repair in 45–60 min.

05

AlumierMD Skincare

Medical-grade skincare exclusively through certified providers. Shop online or incorporate into your treatment protocol.

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Professional Supplement Dispensary

Fullscript Supplement Store

Practitioner-curated supplements recommended by Jenny — quality-verified and delivered straight to your door through our private Fullscript dispensary.

Meet Your Provider

Total Body Transformation

We combine GLP-1 weight loss, aesthetic treatments, and IV wellness into one seamless, personalized program — so every part of you transforms together.

01

Comprehensive Consultation

Goals, history, and a custom program designed for you.

02

Weight Loss Protocol

Supervised medication management, nutrition guidance, and regular check-ins.

03

Aesthetic Refinement

Injectables and skin treatments timed to your transformation.

04

Ongoing Optimization

IV therapy and NAD+ to sustain energy and results.

Average Weight Loss

15–20%

GLP-1 Program Length

3–6 Months

Botox Results Visible

7–14 Days

IV Session Duration

45–60 Min

Every Plan Is

Personalized

Our Purpose

Rooted in Integrity.

Our Mission

Evidence-Based Care for Every Patient

We deliver safe, evidence-based aesthetic and wellness services in a warm setting that honors your individuality — combining medical precision with compassionate, personalized care.

Our Vision

Long Island's Premier Transformation Center

We're building the standard for what a Long Island medspa should be — clinically excellent, personally attentive, and genuinely transformative for every patient who walks through our door.

Patient Voices

Real Results.

“Jenny is amazing, supportive, and makes you comfortable throughout the entire process. Highly recommend her services to anyone looking to improve their wellness!”
Johane · Wellness Program
“I lost 22 lbs in 4 months on the GLP-1 program. Jenny adjusted my plan as I progressed and was available for every question. Truly life-changing.”
M.R. · GLP-1 Weight Loss
“My Botox results look completely natural. Jenny listened to exactly what I wanted and delivered. I won’t go anywhere else on Long Island.”
A.L. · Neurotoxin
Drip & Injection Menu

IV Therapy

Why IV Therapy?

Comprehensive Consultation

Oral vitamin C absorption falls to roughly 50% or less above 1,000 mg — the rest is excreted. Oral B12 passive absorption is only ~1–2%. IV delivery bypasses digestion entirely for 100% bioavailability, reaching levels pills simply can't.

Our food isn't what it used to be.

Research comparing USDA data for 43 crops from 1950–1999 found protein down ~6%, calcium ~16%, iron ~15%, riboflavin ~38%, and vitamin C ~15–20% — the result of depleted soil and crops bred for yield, not nutrition. Produce loses even more between harvest and plate, and only ~1 in 10 adults eats enough vegetables at all.

Most of us run dehydrated.

Recommended daily fluid intake is about 2.7 L for women and 3.7 L for men — and most adults fall short. Fatigue, headaches, brain fog, and dull skin are classic signs. One drip delivers a full liter with electrolytes, straight into circulation.

One drip = days of nutrients.

Daily reference intakes: vitamin C 75–90 mg · magnesium 310–420 mg · zinc 8–11 mg · B12 2.4 mcg. A single infusion delivers multiples of these at full cellular availability — ideal when you're depleted, run-down, or recovering.

NAD+ Therapy

$349 · 500 mg $549 · IM $60

Cellular energy, mental clarity, focus, sleep, and performance. Levels decline with age — restore them.

High-Dose Vitamin C

$175 · 25 g $249

Immune defense, collagen production, and glow at levels impossible to absorb orally.

Myers' Cocktail

$199

The gold-standard blend: Magnesium, B-Complex, B12, Calcium & Vitamin C for energy and recovery.

Tri-Immune Boost

$45 · 4-pack $160

Glutathione + Zinc + Vitamin C in a quick shot. Year-round immune armor.

Glutathione

$45 · drip add-on $35

The master antioxidant — detox, cellular repair, and skin brightening.

✦ Members save 10–15% on everything — see membership plans below.

Evidence-Based Care for Every Patient

We deliver safe, evidence-based aesthetic and wellness services in a warm setting that honors your individuality — combining medical precision with compassionate, personalized care.

Become a Member

Membership Plans

Clinically supervised weight loss and wellness programs designed for real, lasting results. All plans include direct access to Jenny and personalized provider care.
✦ Medication costs are separate — paid directly to the manufacturer at 2026 direct-pay pricing
Oral Program

Oral Metabolic

Best value to get started

$129 /month

3-month program
Injectable Program

GLP-1 Concierge

Most popular

$149 /month

No long-term contract
Premium Program

Oral Metabolic

Best value to get started

$129 /month

3-month program

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What you pay the manufacturer — 2026 direct-pay pricing:

Zepbound® via LillyDirect: $299–$449/month depending on dose — vial or KwikPen®. Wegovy® via NovoCare® Pharmacy: $199/month intro, then $349–$399/month — pen or pill options. Oral medication programs: medication typically $20–$50/month at your pharmacy.

Ready to Star Next Level?

Schedule a consultation with Jenny. We’ll build a plan designed entirely around you.
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