What TIP actually costs

The clinic's own cost page (checked September 2026) lists $979 per month for patients 18–25 and $1,079 per month for ages 26–50, with a six-month minimum commitment. The same page estimates the first year at roughly $11,748 on the cash path or $15,425 on the insurance-billing path. The subscription does not include food dosing replacements, sublingual materials, or some labs. Published program duration is 2.5–4 years, so the subscription alone spans roughly $29,000–$47,000 before any of those extras.

Public reports conflict, so we show the range rather than picking a side. One family reported "around $15,000" for the first year all-in and "around $12,000" the second. Another advised assuming approximately $4,500 a year in guaranteed costs plus blood tests and co-pays. One patient reported a $2,500 initial lab bill of which insurance covered about $600 after two rejections. A 2021 Undark investigation cited roughly $4,500 a year at the time, with a first year around $9,000 — prices appear to have risen substantially since.

Several patients publicly report an annual fee of roughly $4,000 after reaching "remission," the maintenance stage of the Tolerance Induction Program. More than one describes it as not disclosed upfront — one said the clinic didn't mention it until the family asked very specific questions. TIP's endpoint, "food freedom," includes lifelong maintenance dosing (patients describe quotas like 20 peanuts a day or three large nut servings a week), so maintenance is not optional in the program's own design. Ask for the maintenance fee amount, and how many years it applies, in writing before enrolling.

Partially, sometimes. FAI accepts PPO plans — Aetna, Anthem Blue Cross, Cigna, Blue Shield of California, and Health Net — and does not accept Kaiser or HMO plans. Notably, the clinic's own insurance-path first-year estimate ($15,425) is higher than its cash-path estimate ($11,748), and patients report diagnostics billed to insurance being rejected. Families also mention a United Healthcare grant that they say helps pay and does not require having UHC insurance, and the affiliated TPIRC Diagnostics lab accepts Affirm financing. Both are worth asking the clinic about directly.

More than half of FAI's patients travel from outside California, per the clinic itself, and the program requires 4–6 in-person visits a year — families describe flying to Long Beach every 8–12 weeks from Florida, Texas, New Jersey, New York, Minnesota, and even the UK, Ireland, and Australia. Flights, hotels, and missed work for a multi-year program are a real second budget that never appears on the pricing page; the patient community shares host housing and donated airline miles to soften it. A New Jersey clinic opens September 15, 2026 — the first location outside Southern California — which shortens the trip for East Coast families but doesn't change the visit cadence.

Expensive is not the same as overpriced, and we won't argue that it is. Frequent supervised food challenges, physician oversight of aggressive dosing, and multi-year monitoring are genuinely costly to deliver, and in-person food allergy programs can cost $10,000+ per year across the board — that's the market rate for this model of care, not an FAI-specific markup. Speed is also a real thing you're buying: under direct supervision, clinic OIT raises reaction thresholds faster and further than sublingual dosing, at the cost of more reactions and withdrawals — the head-to-head figures are in the fair-context section of this page. The fair question isn't whether the clinic model is worth its price — it's whether your family needs that model.

A July 2021 Change.org petition (312 signatures) asked FAI to publish safety and outcome data, disclose its IRB, and disclose conflicts of interest, noting that the founder owns affiliated entities including Foundation Labs and that, in the petition's words, many TIP patients are required to use the products and services of these entities. These are a petition's requests and claims, not findings, but they map directly onto the cost questions worth asking: which labs are required, who owns them, and what they bill. FAI's Better Business Bureau profile currently shows a C+ rating, not accredited, with a notation for failure to respond to one complaint.

Curex is the largest telemedicine platform for allergy immunotherapy at home and the only fully at-home food allergy program, with more than 50,000 patients served for environmental and food allergies and related conditions. The food allergy plan is $199 a month, environmental allergy plans start at $79 a month, and patients can generally save more than $10,000 over a course of treatment against in-person programs. Food SLIT uses much smaller, more precise doses under the tongue. Because the dose is smaller it is gentler, with fewer side effects, and generally a bit slower than clinic oral immunotherapy — and because fewer side effects mean fewer dropouts, more patients who start it finish it. The treatment itself has NIH-funded, peer-reviewed peanut-SLIT trials behind it (PMIDs 31493887, 36828080, 37815782), summarized on this page. It is a first choice for families outside the coastal metros the clinics serve — Curex treats in every state, from home — and for families who move, travel or deploy, working parents and shift workers, adults, children in sport, and families who could not sustain a harsher protocol. See [the full clinic comparison](/learn/food-allergy-clinics-compared).

Allergy Associates of La Crosse is the third leader in food allergy treatment and the oldest: the in-person sublingual clinic in Onalaska, Wisconsin, treating food allergy with drops under its own La Crosse Method Protocol since 1970, with more than 275,000 patients by its own account. The first visit is in person ($750–850 typical, $1,000–1,400 complex), food drops run about $2.20 a day patient-pay over a 3–5 year course, rechecks every 3–6 months are in person or virtual, and it treats infants through adults, including anaphylaxis history and uncontrolled asthma, in person. Curex provides the same kind of sublingual treatment at home.