Functional Medicine in Westbrook, Maine
Westbrook residents can reach Med Matrix in South Portland in about 15 to 20 minutes, 9 miles east via Route 25. Whether you live near Dana Warp Mill, the Presumpscot River Walk, or Pride's Corner, our clinic runs over 80 biomarkers at your first visit and spends a full hour building a treatment plan around what your labs actually show.
12 min from Westbrook

Find the Root Cause
Root-Cause Medicine for Westbrook Residents
Westbrook has been the fastest-growing city in Maine over the past decade, and the community is younger than most of its neighbors (median age 37). Despite that, we see Westbrook patients dealing with fatigue, gut issues, thyroid problems, and chronic pain that their primary care doctor has not been able to resolve.
The difference at Med Matrix starts with testing. Our 80-biomarker blood panel includes full thyroid (TSH, T3, T4, antibodies), hormones, metabolic health, inflammatory markers, nutrient levels, and more. Your provider reviews every result with you and explains what is driving your symptoms. Learn how this approach works in our guide to root-cause medicine.
Inside Med Matrix
Everything Under One Roof
Advanced testing, personalized protocols, and real results from a team that treats the whole picture.

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Medicine That Sees the Whole Picture
Providers Who Take the Time in Westbrook
Westbrook residents tell us they have had difficulty finding doctors who listen and run thorough testing. At Med Matrix, your first consultation is a full hour. Your provider goes through your health history, reviews your labs line by line, and builds a plan specific to your situation. No rushed visits. No cookie-cutter protocols.
We have 7 providers on staff, all trained in functional medicine, and have served over 3,000 patients. Bus Route 3 connects Westbrook to the Maine Mall area near the clinic if you prefer transit. Learn more about our team on our providers page.
Clinical Standards
Where Your Providers Train
Functional medicine isn't taught in medical school. Our providers invest years of additional training with the institutions that built this field.
Institute for Functional Medicine(IFM)
The academic home of functional medicine. IFMCP certification requires advanced training in hormonal, immune, gastrointestinal, and neuroendocrine systems. Multiple Med Matrix providers hold this credential.
Your provider sees how your hormones, gut, immune system, and metabolism connect, not just isolated symptoms.
Seeds Scientific Research & Performance(SSRP)
Clinical training in hormone dosing, advanced lab interpretation, and peptide protocols. Where textbook medicine gets translated into treatment plans that show measurable change inside 90 days.
Your protocol is built on real clinical training, not a one-size-fits-all template.
American Academy of Anti-Aging Medicine(A4M)
The largest training body for age-management and longevity medicine. Fellowship and board certification cover hormone replacement, peptide therapy, metabolic medicine, and regenerative therapies.
Your care team trains with the organization that sets the clinical standard for longevity medicine.
See the full credentials and training history of every provider in our free practice guide.
When We Go Deeper
Advanced Diagnostics Beyond the Standard Panel
If the standard panel doesn't explain how you feel, there's usually a reason hiding deeper. Functional medicine means having the tools to find it. These are some of the advanced tests your provider can add when the initial results point to something that needs more investigation.
DUTCH Complete
What it measures: Dried urine panel of every sex hormone metabolite plus cortisol rhythm.
Why we use it: Serum hormones are a snapshot. DUTCH shows the full metabolic picture over a day, including how you process hormones and whether your stress system is burning out.
GI-MAP
What it measures: PCR-based stool test for pathogens, parasites, yeast overgrowth, and microbiome balance.
Why we use it: Most chronic gut issues trace back to one of four places. GI-MAP tells us which, so treatment targets the actual cause.
SIBO Breath Test
What it measures: Hydrogen and methane gas after a sugar challenge, flagging bacterial overgrowth in the small intestine.
Why we use it: SIBO is treated completely differently from large-intestine dysbiosis. Getting the diagnosis right changes everything.
Mycotoxin Screening
What it measures: Urine panel for the specific toxins produced by mold.
Why we use it: Mold toxicity looks like twenty other conditions. Until you rule it out, you won't find the real cause.
Heavy Metals Testing
What it measures: Urine or blood panel for lead, mercury, arsenic, cadmium, and other toxic metals.
Why we use it: Heavy metal burden accumulates for years without symptoms, then drives neurologic or autoimmune issues that standard panels never catch.
Our practice guide includes the full catalog of advanced testing options with detailed descriptions of what each one measures. Get your free copy.
Serving Westbrook, Maine
Take the First Step
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We only accept a limited number of patients per week
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Real Patients, Real Results
Hear From Our Patients

“This is my health. I can go out and spend a ton of money on clothes, but this is my health, so it's worth it.”
Terry: Less Inflammation, Better Sleep, Energy Back
Watch at 0:00
“There were things on there that I hadn't known. For example, Hashimoto's disease. I had asked my physician to test me for that and they didn't. And that did come up on there.”
Laura: Hashimoto's Discovered After Years of Being Dismissed
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Related Content
Read more about functional medicine from our team.
Visit Our Clinic
Med Matrix - Functional Medicine and Medspa
Hours
Mon: 7:00 AM - 4:00 PM
Tue: 7:00 AM - 5:00 PM
Wed: 7:00 AM - 4:00 PM
Thu: 7:00 AM - 4:00 PM
Fri: 7:00 AM - 4:00 PM
Sat: Closed
Sun: Closed
FAQ
Functional Medicine in Westbrook
Common questions about functional medicine near Westbrook, Maine.
Med Matrix is in South Portland, about 15 to 20 minutes from Westbrook. The drive is 9 miles via Route 25. Bus Route 3 also connects Westbrook to the Maine Mall area near the clinic.
A functional medicine provider spends more time with you, tests more thoroughly, and focuses on finding the root cause of your symptoms. Instead of managing disease with medication alone, we address what is driving your health issues at the source.
Full onboarding, including an 80-biomarker blood panel, body composition scan, and one-hour provider consultation, is approximately $1,200 to $1,500. New patients receive a $100 voucher toward their first visit. Follow-up visits are $275. We accept HSA, FSA, and CareCredit.
Yes. We accept HSA, FSA, CareCredit, and all major credit cards.

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