Autoimmune disease care, personalized to catch it early

Many autoimmune conditions aren't diagnosed until lab markers turn definitively positive often years after the disease process began. When specialists don't see a clear positive, patients are too often told to come back once symptoms get worse.

Cornerstone takes a different approach: we look for autoimmune dysfunction early, even pre-diagnosis, and work to correct the underlying imbalances that drive it before conditions progress.

Become a member & get autoimmune care

Your autoimmune symptoms deserve to be taken seriously.

~5-10%

eventually develop three or more distinct autoimmune disorders, meeting the diagnostic criteria for Multiple Autoimmune Syndrome (MAS).

Common autoimmune & inflammation symptoms we see

Chronic fatigue or low energy
Joint or muscle pain
Digestive issues
Skin rashes or flare-ups
Brain fog or difficulty concentrating
Frequent infections or slow recovery
Headaches or migraines
Hashimoto's Thyroiditis
Inflammatory bowel disease (IBS)
Lupus

Why autoimmune and inflammatory conditions are hard to manage

Autoimmune disease doesn't develop from a single trigger — it builds gradually from a combination of underlying imbalances, most often the same three factors:

Poor sleep and T-cell dysfunction - Inadequate or disrupted sleep impairs T-cell regulation, one of the immune system's primary checks against attacking the body's own tissue.

Increased intestinal permeability (leaky gut) - When the gut lining is compromised, undigested particles and toxins can enter the bloodstream, triggering chronic immune activation.

Inflammatory responses driven by infectious or environmentaltoxins - Ongoing exposure to hidden infections, mold, heavy metals, or other environmental toxins keeps the immune system in a persistent state of alarm.

Left uncorrected, these factors compound over time — which is why addressing all three, rather than suppressing individual symptoms, is central to how Cornerstone approaches autoimmune care, delivering better results.

Get autoimmune care

A physician-led model rooted in real clinical experience

Cornerstone's health protocols aren't generic — they're built from lab-driven testing and refined over 25 years of clinical practice. Our functional medicine physician, an experienced teacher and educator in the functional medicine space, manages the most complex cases directly. But that expertise doesn't stay siloed; it extends across the entire practice through collaboration, so every patient benefits from the same depth of clinical judgment, regardless of which clinician they see.

See how our care model works →

Your answers are closer than you think.

If you’ve been dismissed, misdiagnosed, or simply told to manage your symptoms — it’s time for a different approach. Cornerstone’s expert care team is ready to partner with you.

Attend a new member orientation

Have questions? Chat with us