Functional Medicine Services 

Personalized Wellness at BeautyEtc

At BeautyEtc Aesthetics, we believe that looking your best and feeling your best are the same conversation.


Mary Dealy, FNP-C brings together the precision of functional medicine and the art of aesthetic care under one roof — because true wellness isn't just skin deep. Our functional medicine services are built around a simple premise: your symptoms have a cause, and finding it changes everything.


Using advanced diagnostic testing, comprehensive hormone evaluation, and individualized treatment protocols, Mary takes the time to understand your full health picture — not just the presenting complaint. Whether you are navigating the hormonal shifts of perimenopause, struggling with unexplained fatigue and gut symptoms, or simply ready to feel like yourself again, you will find a practice that takes you seriously.


This is healthcare that listens. That investigates. That treats the whole person — and gets results.

Hormone Replacement & Optimization

Hormones are the body's master messengers — and when they're off, everything feels off. At BeautyEtc Aesthetics, we take a comprehensive, root-cause approach to hormone optimization that goes beyond simply replacing what's missing. Mary Dealy, FNP-C evaluates your full hormonal picture — estrogen, progesterone, testosterone, cortisol, thyroid, and insulin — to understand how your unique biochemistry is contributing to your symptoms.


Whether you're navigating fatigue, weight changes, mood shifts, low libido, or brain fog, hormone optimization is designed to restore balance at the system level — not just manage symptoms. Treatment plans are individualized, evidence-based, and adjusted over time as your body responds.


This is precision medicine for how you actually feel — not just what your labs say is "normal."

Gut Health & GI Restoration

Your gut is the foundation of nearly every system in your body — immune function, hormone balance, mood, energy, and nutrient absorption all depend on a healthy digestive tract. When something is off in the gut, the effects show up everywhere.


At BeautyEtc Aesthetics, we use advanced functional testing — including comprehensive GI mapping — to identify the root causes of your digestive symptoms rather than masking them. Whether you're dealing with bloating, reflux, fatigue, food sensitivities, H. pylori, or chronic inflammation, we build a targeted treatment protocol addressing the specific imbalances driving your symptoms.



Healing the gut isn't just about digestion. It's about restoring the foundation your whole body runs on.

Perimenopause Program

Perimenopause doesn't announce itself cleanly. It shows up as years of disrupted sleep, unexpected weight gain, mood changes, brain fog, and a creeping sense that your body isn't responding the way it used to — often long before your periods change. And more often than not, standard lab work comes back "normal."


Our Perimenopause Program is built around a different framework. Mary Dealy, FNP-C looks at the full hormonal triad — estrogen, cortisol, and insulin — and how their interactions are driving your specific symptom pattern. From your initial 60-minute consultation through your comprehensive lab review, personalized treatment plan, and follow-up visits, you are supported through every step of the process.


This is not a one-size-fits-all protocol. It is a clinically guided, individually designed program for women who are done being told their symptoms are just part of getting older.

What The Program Includes

  • Initial consultation
  • Comprehensive hormone & metabolic lab panel
  • Personalized treatment plan
  • Lab review & plan presentation
  • 3-month and 6-month follow-up visits