functional medicine certified in adhd with training in nutrigenomics

A Comprehensive DNA analysis is the most effective way to find the right supplements & make ADHD your superpower-

without relying on medications

3 STEP D.N.A. METHOD FOR ADHD

does this sound familiar?

  • Tired of crashing by 2 p.m.?

  • Relying on stimulants just to function?

  • Feeling anxious or depressed from burnout?

  • Wondering if it’s more than just MTHFR?

  • Sick of trying so many supplements without any real answers?

  • Wishing your child could fall asleep?

  • Wanting to set your child up for future success without medicating them?

If so, you're not alone. I've helped over 200 people, including children manage their ADHD without being dependent on stimulants.

meet jennifer

Hi, I'm Jennifer Schiavi FNP-BC

Board-Certified Family Nurse Practitioner

Expert in ADHD care for children, teens, and adults

Elite Credentials

  • Concierge-level certifications in:

  • Functional Medicine for ADHD

  • Clinical Services Support (ADHD-CCSP)

  • Integrative Mental Health (CIMHP)

World-Class Education

  • Graduated Summa Cum Laude from SUNY Brockport

  • Advanced training at University of Rochester

A Decade of Experience

  • 10+ years blending modern psychiatry with integrative, root-cause medicine

Cutting-Edge Expertise

  • Advanced genetic testing

  • Functional medicine

  • The latest in ADHD diagnostics

Personally Trained By:

  • Dr. James Greenblatt — Integrative psychiatry pioneer

  • Dr. Russell Barkley — Leading ADHD expert

  • Peg Dawson, EdD — Executive function and Smart But Scattered author

  • Dr. Amy Yasko — Genetic and nutritional medicine innovator

WORK WITH jennifer

1:1 Coaching

The ideal choice for personalized lifestyle & supplement plans for ages 5 and up.

Learn more

purchase the book

Decode Your ADHD: Unlocking Lifestyle & Supplement Success on Amazon

click here

3 step d.n.a. method for adhd

Uncover Your Unique ADHD Blueprint

step 01 decode & discover


“We crack the code on what’s really driving your ADHD—so you can finally start feeling focused, rested, and more like yourself again, without relying on stimulants.”

They’ll understand the real, biological reasons behind their ADHD symptoms—like gene mutations, detox issues, and mineral imbalances. It’s not just “how their brain works”—there are root causes that can be supported.

step 02 navigate & nourish


“You’ll finally know what’s going on inside your brain and body—and start seeing real changes like better sleep, more focus, and fewer emotional rollercoasters.”

They’ll understand their exact mineral imbalances, toxic loads, neurotransmitter precursors, and how their DNA is affecting their mood, sleep, and focus. It’s no longer a mystery—it’s mapped out in black and white.

step 03 align & advance


“This is where it all clicks—you’ll be calmer with your kids, sharper at work, and have energy left at the end of the day. No more living in survival mode.”

You’ll see exactly how your body has responded—through re-testing and how you feel day to day—and finally understand which supplements are pulling their weight and which you no longer need.

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Join a community using genetics to unlock their adhd superpower and break free from depression, anxiety, insomnia, and burnout.

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Frequently Asked Questions

  • We offer a 30 gene DNA Methylation Pathway Analysis by Mosaic Diagnostics.

    • ACAT – 1-02

    • AHCY – 19

    • AHCY – 1

    • AHCY – 2

    • BHMT – 1

    • BHMT – 2

    • BHMT – 4

    • BHMT – 8

    • CBS – A360A

    • CBS – C699T

    • CBS – N212N

    • COMT – 61

    • COMT – H62H

    • COMT – V158M

    • MAO A – R297R

    • MTHFR – 3

    • MTHFR – A1298C

    • MTHFR – C677T

    • MTR – A2756G

    • MTRR – 11

    • MTRR – A66G

    • MTRR – H595Y

    • MTRR – K350A

    • MTRR – R415T

    • MTRR – S257T

    • NOS – D298E

    • SHMT – C1420T

    • SUOX – S370S

    • VDR – Fok1

    • VDR – Taq1

  • We typically see improvement anywhere between 4 weeks to 3 months.

  • Our approach addresses genetics, along with your biology to optimize your genetic pathways.

  • We see ADHD + several co-occuring conditions, including autism.

  • Yes, payment plans are available.

  • We can discuss this during a consultation call to see if this can be deducted from a package price.