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Functional Medicine · Laguna Niguel, CA

Food Sensitivity Testing in Laguna Niguel, CA

Food sensitivity testing in Laguna Niguel — IgG and IgA panel to identify dietary triggers. FRI is just 14 miles from Laguna Niguel — about a 20–35 minutes drive for most Laguna Niguel patients.

What is Food Sensitivity Testing?

Food Sensitivity Testing uses advanced lab testing across hormones, gut, mitochondria, and inflammation to identify root drivers of chronic symptoms. It is part of our Functional Medicine pillar — one of three integrated care pathways available to Laguna Niguel patients at FRI.

Who is it for?

Food Sensitivity Testing is most useful for patients with fatigue, hormonal symptoms, autoimmune conditions, gut issues, brain fog, or chronic inflammation that mainstream workups have not resolved. During your initial visit we'll confirm whether this is the right tool for your case or whether a different approach would serve you better.

What Food Sensitivity Testing pairs well with

We rarely use any single technique in isolation. For Laguna Niguel patients, Food Sensitivity Testing is often combined with:

  • DUTCH Hormone Testing
  • GI-MAP Stool Testing
  • Thyroid Panel
  • Advanced Bloodwork

Why Laguna Niguel patients come to FRI for Food Sensitivity Testing

  • Convenient location — just 14 miles from Laguna Niguel, typically a 20–35 minutes drive.
  • Practitioners with focused training in Functional Medicine, not a generalist who dabbles in many things.
  • Food Sensitivity Testing delivered as part of an integrated plan, not a standalone session disconnected from the rest of your care.
  • Free 20-minute consultation so you can confirm fit before committing.

FAQs about Food Sensitivity Testing from Laguna Niguel

Do you offer Food Sensitivity Testing for patients from Laguna Niguel?
Yes — Food Sensitivity Testing is available to patients from Laguna Niguel at our Newport Beach clinic, just 14 miles from Laguna Niguel.
How long is each session?
Most Functional Medicine sessions run 30–60 minutes depending on the protocol and complexity of your case.
Do I need a referral?
No — patients in Laguna Niguel can book directly with us.
Will you bill my insurance?
We are an out-of-network provider for most plans. Many patients use HSA/FSA funds and submit superbills for partial reimbursement.

Ready to book Food Sensitivity Testing?

Book a complimentary 20-minute consultation or call (949) 312-1754 from Laguna Niguel.

Functional Restoration Institute serves patients across Orange County from our Newport Beach clinic, including Laguna Niguel and surrounding Orange County communities.