Healthnix

Precision nutrition in every clinical pathway

The AI infrastructure for specialty nutrition, starting with chronic pain.

Sample patient, illustrative data

As seen in
ForbesBusiness InsiderHLTHAgeTech Collaborative from AARPOsteoarthritis Action AllianceFood Health NetworkVitafoods Insights

A huge population with almost no specialists

0MAmericans living with chronic painCDC, 2024
$0Bin yearly medical costsGuy et al., 2025
1 : 0pain specialists to chronic pain patientsPritzlaff et al., 2025

The evidence is strong. Delivery is missing.

0%less knee pain when walking for osteoarthritis, on a low-fat diet.Sadeghi et al., 2022 (RCT, 129 patients)
0%less knee osteoarthritis pain after losing body weight with diet and exercise.Messier et al., 2013 (RCT, 454 patients)
0.0 hrsfewer migraine hours a day on a high omega-3, low omega-6 diet.Ramsden et al., 2021 (RCT, 182 patients)

Results from published studies. Individual results vary.

Patients are feeling the difference

In an early cohort, 58% of patients reported better sleep and 55% better movement over 12 weeks.

Patients shown gave written consent to share their stories. Individual experiences vary.

One system for patients and clinicians

Sample patient, illustrative data

You refer, we do the rest

  1. 1

    Identify and refer

    Your team captures consent and refers the patient in your EHR.

  2. 2

    We onboard

    Labs at a nearby Quest. App setup, dietitian consultation and initial plan.

  3. 3

    We deliver monthly care

    Monthly dietitian consultations, with the plan updated from daily trends.

  4. 4

    You review and bill

    Monthly outcome and billing data, billed under your NPI.

A win for patients, clinicians and payers

For you, the patient

Feel better, and understand why

Less pain, more of what you love. Support between doctor visits. A plan that fits your life.

Clinics and health systems

Better outcomes and new revenue

Dietitian care between visits, designed to improve outcomes and reimbursable under your NPI.

Payers

Lower the cost of chronic pain

Aims to reduce unnecessary procedures and specialty medication costs by targeting inflammation, blood sugar, gut health and weight.

Built by patients, doctors and scientists

Maja Mazur

Maja Mazur

Co-founder and CEO. Former Goldman Sachs attorney and chronic pain patient.

Karol Waluszewski

Karol Waluszewski

Co-founder and COO. Former Amazon engineer and Forbes 30 Under 30.

Mikhail Bulgakov

Mikhail Bulgakov

Head of Engineering. Former engineering leader at Bumble.

Dr. Qiling Chen, PhD

Dr. Qiling Chen, PhD

Lead scientist. Metabolomics and nutrition science expert.

Dr. Sara Davin, PsyD, MPH

Dr. Sara Davin, PsyD, MPH

Advisor. Directs Cleveland Clinic's Comprehensive Pain Recovery Program.

Prof. Janusz Jankowski, MD, PhD

Prof. Janusz Jankowski, MD, PhD

Advisor. Precision gastroenterology expert.

Daniel Trencher

Daniel Trencher

Advisor. Former Chief Strategy Officer at Teladoc.

Dr. Adel Baluch, MD

Dr. Adel Baluch, MD

Advisor. VP of health system partnerships at Ada Health.

Cleveland ClinicNHSUniversity of OxfordImperial College LondonUCL

Integrative and functional nutrition experts

Kalyn Starkey, RDN

Kalyn Starkey, RDN

Certified integrative and functional nutrition practitioner.

Dr. Mariela Fierro, PhD, LDN

Dr. Mariela Fierro, PhD, LDN

PhD in integrative and functional nutrition.

Dr. Althea Joseph, PhD, RDN

Dr. Althea Joseph, PhD, RDN

PhD in integrative and functional nutrition.

Brittany Adelman, RD

Brittany Adelman, RD

Integrative and functional medicine dietitian.

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