Functional Medicine · Root Cause Healing
Feel like yourself again
At Regen Holistics, care starts with listening. Functional medicine that looks for the root cause — not just another prescription.
Reset · Restore · Regenerate
Personalized Functional Medicine
→ Take the first step toward feeling like yourself again.
→ Care built around your story, your labs, and your life — much of it without leaving home.
→ Request a consultation with our nurse practitioner.
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Our Services
Hormone Balance
Support for fatigue, mood changes, cycles, and the shifts that come with every season of life.
Gut Health
Digestive comfort, food sensitivities, and the gut’s role in energy, skin, and immunity.
Thyroid & Metabolic Health
A closer look at thyroid function and metabolism when “normal labs” don’t match how you feel.
Weight & Wellness
Sustainable, whole-person support for weight, energy, and long-term wellbeing.
Peptide Therapy
An individualized, medically supervised conversation about peptides and whether they fit your plan.
Your Practitioner
Meet Kristin
Kristin Hostetter, MSN, RN, FNP-BC, is a board-certified Family Nurse Practitioner who became a functional medicine practitioner the honest way: as a patient whose symptoms conventional care never quite explained.
Now she gives her patients what she went searching for: unrushed visits, real listening, and a plan built around the whole person. Read her story →
The Power of Functional Medicine
Uncovering the root cause
Instead of only managing symptoms, we look at the whole picture — your history, lifestyle, and targeted lab work where appropriate — and build a personalized plan that fits your real life, from the food on your counter to the sleep you’re not getting.
Care Wherever You Are
Visits built around your life
Meet with your nurse practitioner from wherever you’re comfortable. Follow-up visits track your progress and adjust your plan as your body responds — you’re never doing this alone. Telehealth visits are currently available for patients in New York and Florida — with licensure in additional states on the way — and health coaching programs are available nationwide.
“I built this practice on the kind of care I spent years searching for — unrushed, curious, and focused on the whole person.”
— Kristin Hostetter, MSN, RN, FNP-BC
Our Outcomes
5.0 · What patients are saying
★★★★★
For the first time, I felt like a provider actually listened to my whole story instead of rushing me out the door. We found answers I had stopped believing existed.
Sarah M. · Hormone Balance
★★★★★
After years of being told my labs were normal, we finally dug deeper. Six months in, my energy is back and I feel like myself again.
Jennifer R. · Thyroid Support
★★★★★
The plan was built around my real life — my kitchen, my schedule, my family. It never felt like a program; it felt like care.
Dana K. · Gut Health
Your health story deserves a listener.
Start with a consultation — a conversation about your health history, your symptoms, and your goals.