Food Allergy Institute, honestly reviewed

It is a real medical practice, founded by Dr. Inderpal Randhawa, a pulmonologist-immunologist, and it has treated thousands of patients — families fly in from Florida, Texas, New York, the UK, and Australia, and public threads contain detailed graduation stories. It also has a genuine criticism record: a Better Business Bureau rating of C+ with one unanswered complaint, a 2021 Change.org petition with 312 signatures asking the clinic to publish safety and outcome data, and a 2021 Undark investigation in which several academic allergists questioned the advertised success rate. Neither half of that record cancels the other. The useful question is not whether the clinic is real — it is — but whether its costs, travel demands, and evidence standard fit your family.

The published subscription is $979 a month for ages 18–25 and $1,079 for ages 26–50, with a 6-month minimum, and the clinic's own cost page estimates roughly $11,748 for the first year on the cash path versus about $15,425 on the insurance path. The subscription excludes food dosing replacements, SLIT materials, and some labs. Patient reports vary: around $15,000 all-in for the first year and $12,000 for the second in one account, roughly $4,500 a year in guaranteed costs plus labs and co-pays in another, and several families report a roughly $4,000 annual fee after reaching remission that they say was not disclosed upfront. Over a typical 2.5-to-4-year program, that lands well above $10,000 per year of treatment. We break the figures down line by line at [Food Allergy Institute cost](/learn/food-allergy-institute-cost).

The consistent theme is graduation. Parents publicly describe children who previously reacted to trace exposure and now eat freely — "my son now can eat whole egg, 4oz milk, and 16 peanuts" is a representative comment, and others report being in remission for five years and eating anything. Facebook shows 94% of 35 reviewers recommending the clinic. Perhaps the strongest signal is behavioral: families fly in every 8–12 weeks from other states and countries, share host housing and donated airline miles, and sustain that for years. Nobody does that for a program they consider worthless.

Four verifiable things, beyond anonymous forum opinion. First, a BBB rating of C+, not accredited, with a noted failure to respond to one complaint. Second, a July 2021 Change.org petition (312 signatures) asking the clinic to publish safety and outcome data, disclose research oversight, and address conflicts of interest with affiliated labs the founder owns. Third, a 2021 Undark investigation quoting academic allergists who doubted the 99% figure and noting the main supporting study covered 51 patients, retrospectively, with no control group. Fourth, recurring patient reports of costs beyond the subscription, including a $2,500 lab bill of which insurance covered about $600 after two rejections. Criticism of this kind is a reason to ask precise written questions, not proof of wrongdoing.

It is the clinic's own published figure, and the wording matters: 99% "after completing TIP." The denominator is people who finished a multi-year program, not everyone who started, and completion rates are not published — long-time observers say many families drop out and that attrition data is not released. The main supporting study journalists could identify covered 51 patients, was retrospective, had no control group, and was reportedly declined by more than six larger journals before publication. Undark quoted several academic allergists who found the number implausible on its face. That does not make the figure false; it makes it a number whose basis you should ask about — the same standard you should apply to every provider, including Curex, whose food program rests on peer-reviewed NIH/UNC peanut-SLIT trials (PMIDs 31493887, 36828080, 37815782) summarized further down this page.

That debate runs through every public thread about the clinic. TIP is a proprietary protocol combining sublingual and oral immunotherapy, distinctive in starting with structurally similar non-allergenic proteins before the allergen itself and in its stated endpoint of "food freedom" — unrestricted eating with lifelong maintenance, which patients describe as quotas like 20 peanuts a day. Supporters argue standard OIT gets you "bite-proof" while TIP goes further; skeptics respond that OIT programs also offer food-freedom endpoints. What is factual: no food immunotherapy protocol is an FDA-approved product, and since Palforzia's withdrawal on July 31, 2026, no FDA-approved food immunotherapy exists at all — every program in this market, clinic and at-home alike, is off-label, which is not the same as unsafe. See [the full treatment landscape](/learn/food-allergy-treatment-options) for how the options line up.

Families within reach of Long Beach or Vista, or of the New Jersey clinic that opens September 15, 2026, who want the most aggressive supervised approach available and can sustain 4–6 in-person visits a year for 2.5–4 years. The practical checklist is concrete: PPO insurance (the clinic accepts Aetna, Anthem Blue Cross, Cigna, Blue Shield CA, and Health Net, but not Kaiser or HMOs), budget for a program that can exceed $10,000 a year, and tolerance for travel every 8–12 weeks if you live outside Southern California, as more than half of patients do. In-person supervision and speed are real advantages — under direct observation clinicians can treat more aggressively than any at-home program responsibly can. A history of anaphylaxis or uncontrolled asthma is assessed in person before any immunotherapy starts, at FAI, Latitude, or Allergy Associates of La Crosse. Whether a given child is a candidate is a clinical question for the intake physicians, not a marketing page.

Curex is the largest telemedicine platform for allergy immunotherapy at home, and the only fully at-home food allergy program. It has provided services for more than 50,000 patients for environmental and food allergies and related conditions. 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. Curex food-plan rates, client commercial terms as of 2026-10-12: Food Allergy Drops: $199/month or $1,990/year. Unlimited number of foods, as clinically prescribed; plus insurance copay for each video consultation. Environmental + Food Allergy Drops: $259/month or $2,590/year. Two treatment sets, with unlimited number of allergens as clinically prescribed; plus insurance copay for each video consultation. Food Drops Self-Pay Plan: $249/month or $2,490/year. Food allergy drops; consultations included without a consultation copay. Environmental + Food Drops Self-Pay Plan: $299/month or $2,990/year. Environmental and food allergy drops; consultations included without a consultation copay. For the listed allergy plans, the annual subscription costs the equivalent of 10 monthly payments instead of 12: two months of subscription fees saved, or 16.7% compared with paying monthly for a year. This is subscription savings, not a discount on testing, copays or your total medical bill. Other products have their own payment terms; GLP-1 annual rates are shown separately. Treatment fees are self-pay. Insurance benefits are verified during onboarding. Each video consultation has a plan-dependent specialist copay, normally $35, which can be lower or higher depending on your plan. Deductibles and coinsurance may also affect your responsibility. The subscription covers compounded allergy drops and non-insured clinic services, including shipping, asynchronous consultations and care management. Insurance-category subscriptions add a copay for each video consultation. The environmental, food and combined self-pay drops plans and the environmental allergy shots plan include consultations without a consultation copay. Certain self-collection tests are not insurance-covered and are priced separately. Allergy IgE, celiac and Alpha-Gal tests may be covered by insurance, depending on your plan. IgG food sensitivity testing is not covered by insurance; the laboratory bills the patient directly. Verify coverage and the laboratory estimate before ordering. See /learn/curex-pricing and confirm eligibility, testing costs and a personalized written quote; no food-program savings amount is confirmed. 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. A history of anaphylaxis or severe, poorly controlled asthma is assessed in person before any immunotherapy starts — Allergy Associates of La Crosse is one clinic that treats exactly these patients — and food challenges happen in clinic on every protocol, Curex’s included. Licensing and physician detail are at [is Curex legit](/learn/is-curex-legit).

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. 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. La Crosse and Curex are two ways into the same kind of treatment — one starting in a Wisconsin clinic, one at home.