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Neuro-Focused Compassionate Care

Dr. Andréa Mastrodonato, ND is a naturopathic doctor, clinical nutritionist, and functional neurologist who overcame years of chronic illness when conventional medicine had no answers.

She founded Gateway Natural Health to provide the compassionate, neurologically-informed, whole-body care she once needed, empowering people to heal at the root.

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Where are you on your health journey?

Two women in a room with one holding a colorful brain model.

Welcome to Gateway Natural Health

We’re Dr. Andréa and Dr. Mike—a wife-and-husband team walking with people through burnout, mystery illness, chronic pain, hormonal chaos, and the invisible effects of long-term stress.

We’ve lived it. We’ve walked through it. And now, we help others do the same—with care that’s gentle, neurologically-informed, and truly personalized.We serve clients in-person at our quiet clinic in Penfield, NY—and virtually across the U.S.

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  • Do You Feel Like This?

    Our work is designed for sensitive, overloaded systems. We support deep healing by starting with the nervous system, then gently addressing digestion, hormones, inflammation, and immune balance.

  • Common symptoms include:

    • My body is exhausted but wired
    • Food makes me anxious
    • I’ve had every test and still no answers
    • I feel like I’m stuck in fight-or-flight
    • I can’t focus, rest, or regulate my emotions
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Standard Process and MediHerb: Whole-Food Supplements and Herbs

These lines are different. They’re rooted in whole food and herbal medicine, made with intention and integrity. They’re formulated for people with sensitive systems, overloaded nervous systems, and long-term depletion.

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Featured Neuro Products

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Our Team

  • Dr. Andrea

    We’re Dr. Andréa and Dr. Mike—a wife-and-husband team walking with people through burnout, mystery illness, chronic pain, hormonal chaos, and the invisible effects of long-term stress.

    Focus:

    • Nervous system–centered chiropractic care
    • Gentle, precise adjustments
    • Family and pediatric care

  • Dr. Mike

    Dr. Mike, a wife-and-husband team walking with people through burnout, mystery illness, chronic pain, hormonal chaos, and the invisible effects of long-term stress.

    Focus:

    • Nervous system–centered chiropractic care
    • Gentle, precise adjustments
    • Family and pediatric care
About Our Clinic

In-Clinic, Online, Wherever You Are

You can shop these formulas whether you're a local client, a virtual wellness member, or just someone looking for guidance on what to take. We’re always here if you need help picking the right fit.

Want personalized supplement guidance?

Schedule Consultation

What Our Patients Are Saying

I can confidently say the best move I ever made was making an appointment with Andrea at Gateway Nutrition years ago. I had been to the doctors a couple of times to find out why I was struggling with weight loss and various other things, like anxiety, low energy. I was eating well and exercising and in my mid 20s. The answers I got from the medical professionals that I saw were very disappointing and extremely frustrating.

Patient Name

Jane D

Feel Better. Live Brighter. Start Today.

Schedule your Virtual Wellness Consultation today and take the first step toward restoring balance, energy, and vibrant health—from the comfort of your home.

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