Find Food Sensitivity Testing Serving
Ontario, CA

Compare food sensitivity testing serving Ontario

Zip Code
0 Local Food Sensitivity Testing
58 Virtual Food Sensitivity Testing
1 Near Ontario, CA

59 Food Sensitivity Testing Serving Ontario, CA

There are currently no food sensitivity testing based in Ontario, CA offering in-person sessions. Below you'll find food sensitivity testing available online, providers in cities near Ontario, and related services that may fit what you're looking for. Compare profiles, specialties, and pricing — see real-time availability and book, or message a provider directly.

Last updated 9-27-26

Find Food Sensitivity Testing Serving Ontario, CA

Compare food sensitivity testing serving Ontario

0 Local Food Sensitivity Testing
58 Virtual Food Sensitivity Testing
1 Near Ontario, CA

Online Food Sensitivity Testing Serving Ontario, CA

58 available

Meet with experienced food sensitivity testing who serve clients in Ontario through virtual appointments.

Washington NJ US Meal PlanningNutritional CounselingTeen Athlete Coaching Program
Alyssa Sarullo
Board Certified Holistic Nutritionist
Sofia Verified
Serves Washington, NJ Virtual available

Welcome! I'm Alyssa and I have a passion for promoting a balanced approach to nutrition. I focus o… Read bio

Board Certified Holistic Nutritionist NutritionistDieticianHolistic NutritionistNutrition ConsultantNutrition CoachNutritional TherapistNutrition CounselingWeight Loss CoachMeal PrepVegan DieticianPediatric NutritionistFunctional NutritionistGoal SettingLiver SupportAutoimmune SpecialistGas and Bloating SpecialistAcne SpecialistGut Health SpecialistHormone SpecialistDetox SpecialistTeen Nutrition CoachFODMAP SpecialistLiver Cleanse SpecialistAthlete Nutrition PlanDigestive Health SpecialistIBS SpecialistWeight Loss ProgramNutrition TherapyMindful EatingEating Disorder TreatmentFood Sensitivity TestingGluten FreeMedical Nutrition TherapyDiabetes SpecialistDigestive IssuesCholesterol SpecialistBlood Pressure SpecialistAutoimmune Disease DoctorMeal PlansKeto Diet CoachVegan DietVegetarian DietIntuitive Eating DietitianConstipation DoctorWeight Management DoctorGut HealthPantry DetoxOrganic FoodLow Fat DietAlkaline DietAnti Inflammatory DietMetabolic SpecialistImmune SupportRaw Food Diet

Next available on Wed, Sep 30

Tue Sep 29 No appts
Wed Sep 30 1 appts
Thu Oct 1 1 appts
Fri Oct 2 4 appts
Sat Oct 3 4 appts
Sun Oct 4 No appts
Mon Oct 5 1 appts
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Oceanside CA US Free 15 Minute Consultation
Amoree Cruz
Nutrition Therapy Practioner, AIP Certified Coach
12 bookings on Sofia Health
Sofia Verified
Serves Oceanside, CA Free intro consult Virtual available

At Amoree Cruz | Living Tree Nutrition, I support women living with autoimmune conditions and chron… Read bio

Nutrition Therapy PractionerAIP Certified Coach Health CoachLife CoachTeen Life CoachWellness CoachHolistic Health CoachNutrition ConsultantNutrition CoachNutritional TherapistHealth and Wellness CoachPersonal CoachNutrition CounselingManifestation CoachWeight Loss CoachMeal PrepObesity CareFood AllergistMindset CoachWomen's HealthGoal SettingLiver SupportAutoimmune SpecialistPCOS SpecialistGas and Bloating SpecialistChronic Fatigue SpecialistAcne SpecialistMenopause SpecialistInflammation SpecialistPMS SpecialistGut Health SpecialistHormone SpecialistAdrenal Gland SpecialistBrain Fog SpecialistJoint Pain SpecialistGout SpecialistDetox SpecialistTeen Nutrition CoachAnemia SpecialistEndometriosis SpecialistFODMAP SpecialistLiver Cleanse SpecialistDigestive Health SpecialistEpigenetic TestIBS SpecialistWeight Loss ProgramRheumatoid Arthritis DoctorFibromyalgia SpecialistLupus SpecialistOsteoporosis SpecialistNutrition TherapyMindful EatingEating Disorder TreatmentFood Allergy DoctorFood Sensitivity TestingChronic Pain SpecialistGluten FreeCeliac Disease SpecialistMedical Nutrition TherapyDiabetes SpecialistDigestive IssuesOsteoarthritis SpecialistColitis SpecialistCrohn's SpecialistCholesterol SpecialistBlood Pressure SpecialistHeart Health SpecialistRenal SpecialistAutoimmune Disease DoctorMeal PlansKeto Diet CoachVegan DietVegetarian DietPregnancy NutritionPostpartum NutritionConstipation DoctorHeadache SpecialistWeight Management DoctorPain ManagementIrregular PeriodsPost Birth Control SyndromeGut HealthPantry DetoxOrganic FoodLow Fat DietAlkaline DietAnti Inflammatory DietMens HealthMetabolic SpecialistMigraine SpecialistGLP-1 SupportOzempic SupportSelf CareFood Sensitivity DoctorImmune SupportBody PositivityPersonal Growth WorkshopGut Health SupplementsRaw Food Diet

Next available on Fri, Oct 2

Tue Sep 29 No appts
Wed Sep 30 No appts
Thu Oct 1 No appts
Fri Oct 2 4 appts
Sat Oct 3 No appts
Sun Oct 4 No appts
Mon Oct 5 4 appts
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3 Month Functional Nutrition Package30 Day Nutrition Makeover6 Month Functional Nutrition PackageAchieve Lasting Weight Loss, NaturallyCleanse Your Liver
Andrea Nicole
Nutrition Therapist Master
3 bookings on Sofia Health
Sofia Verified
Serves Free intro consult Virtual available

Hi I’m Andrea! I’m a Nutrition Therapy Master and creator of the Nourished Magnolia nutrition pract… Read bio

Nutrition Therapist Master NutritionistDieticianNutrition ConsultantNutrition CoachNutritional TherapistHealth and Wellness CoachMeditationBreathworkHolistic HealthMental Health CoachNutrition CounselingSocial Anxiety TherapyWeight Loss CoachObesity CareColon HydrotherapyMindset CoachWomen's HealthAnxiety CoachTrauma ClassRelaxation TechniqueGoal SettingVisualization TechniqueMindfulness ClassAutoimmune SpecialistStress CoachGas and Bloating SpecialistChronic Fatigue SpecialistThyroid SpecialistGut Health SpecialistAdrenal Gland SpecialistBrain Fog SpecialistGout SpecialistDetox SpecialistTeen Nutrition CoachAnemia SpecialistEndometriosis SpecialistDepression TherapistFODMAP SpecialistLiver Cleanse SpecialistDigestive Health SpecialistInsomniaIBS SpecialistWeight Loss ProgramRheumatoid Arthritis DoctorFibromyalgia SpecialistOsteoporosis SpecialistNutrition TherapyMindful EatingEating Disorder TreatmentFood Sensitivity TestingChronic Pain SpecialistGluten FreeCeliac Disease SpecialistMedical Nutrition TherapyDiabetes SpecialistDigestive IssuesOsteoarthritis SpecialistColitis SpecialistCrohn's SpecialistCholesterol SpecialistBlood Pressure SpecialistHeart Health SpecialistAutoimmune Disease DoctorMeal PlansStress Management ClassConstipation DoctorHeadache SpecialistWeight Management DoctorPain ManagementDepression CounselingAnxiety TreatmentIrregular PeriodsOrganic FoodPTSD TreatmentPanic Disorder SpecialistWellness PractitionerSpiritual WellnessSelf CareFood Sensitivity DoctorImmune SupportBody PositivityPersonal Growth WorkshopBreathing Exercise

Next available on Tue, Sep 29

Tue Sep 29 13 appts
Wed Sep 30 96 appts
Thu Oct 1 96 appts
Fri Oct 2 96 appts
Sat Oct 3 No appts
Sun Oct 4 No appts
Mon Oct 5 96 appts
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Milton FL US Iris Hormone Map (Zoom Iridology Consultation)
Angel Hill
Traditional Naturopath, Master Iridologist
Sofia Verified
Serves Milton, FL Virtual available

Hi, I'm Dr. Angel Hill, a Traditional Naturopath and Master Iridologist based in Pensacola, Florida… Read bio

Traditional NaturopathMaster Iridologist Wellness CoachPhysicianAnxiety TherapistSleep TherapyMindset CoachIridologistWomen's HealthAnxiety CoachRelaxation TechniqueGoal SettingVisualization TechniqueAutoimmune SpecialistGas and Bloating SpecialistChronic Fatigue SpecialistSleep CoachAcne SpecialistThyroid SpecialistInflammation SpecialistGut Health SpecialistAdrenal Gland SpecialistBrain Fog SpecialistJoint Pain SpecialistResilience CoachDigestive Health SpecialistInsomniaSleep DoctorIBS SpecialistRheumatoid Arthritis DoctorFood Sensitivity TestingDiabetes SpecialistDigestive IssuesOsteoarthritis SpecialistBlood Pressure SpecialistHeart Health SpecialistAutoimmune Disease DoctorConstipation DoctorWellness CounselingHeadache SpecialistWeight Management DoctorPain ManagementAnxiety TreatmentGut HealthMens HealthMetabolic SpecialistMigraine SpecialistArthritis DoctorWellness PractitionerSelf CareSkin CareFood Sensitivity DoctorImmune SupportHerbal RemediesGut Health Supplements

Next available on Sat, Oct 3

Tue Sep 29 No appts
Wed Sep 30 No appts
Thu Oct 1 No appts
Fri Oct 2 No appts
Sat Oct 3 5 appts
Sun Oct 4 No appts
Mon Oct 5 No appts
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View all virtual food sensitivity testing →

Food Sensitivity Testing Near Ontario, CA

1 available

Meet in person with food sensitivity testing in cities near Ontario

Beverly Hills California US Initial Consult
Skin Wellness Coach, Holistic Nutritionist, Ph.D., Certified Advanced Skincare and Repair Nutrition Specialist, Certified Detox Specialist, Licensed Aesthetician, Celebrity Aesthetician
Sofia Verified
Serves Beverly Hills, California Free intro consult

Coming Soon… Read bio

Skin Wellness CoachHolistic Nutritionist, Ph.D.Certified Advanced Skincare and Repair Nutrition SpecialistCertified Detox SpecialistLicensed AestheticianCelebrity Aesthetician NutritionistDieticianHolistic NutritionistNutrition ConsultantNutrition CoachNutritional TherapistNutrition CounselingPediatric NutritionistFunctional NutritionistDetox SpecialistTeen Nutrition CoachSkin Health SpecialistEstheticianAthlete Nutrition PlanNutrition TherapyMindful EatingEating Disorder TreatmentFood Allergy DoctorFood Sensitivity TestingGluten FreeMedical Nutrition TherapyDiabetes SpecialistDigestive IssuesColitis SpecialistCrohn's SpecialistCholesterol SpecialistBlood Pressure SpecialistHeart Health SpecialistRenal SpecialistMeal PlansKeto Diet CoachVegan DietVegetarian DietIntuitive Eating DietitianPregnancy NutritionPostpartum NutritionConstipation DoctorWeight Management DoctorGrocery Store TourGut HealthPantry DetoxOrganic FoodLow Fat DietAlkaline DietAnti Inflammatory DietMetabolic SpecialistGLP-1 SupportOzempic SupportSkin CareBody PositivityGut Health SupplementsRaw Food Diet

No availability this week

Tue Sep 29 No appts
Wed Sep 30 No appts
Thu Oct 1 No appts
Fri Oct 2 No appts
Sat Oct 3 No appts
Sun Oct 4 No appts
Mon Oct 5 No appts
More

View all food sensitivity testing near Ontario, CA →

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Frequently Asked Questions

How can I make a same-day appointment with a Food Sensitivity Testing in Ontario?

Same day appointments are available with many Food Sensitivity Testing. For the most part, clients who use Sofia to search for a Food Sensitivity Testing in Ontario can schedule an appointment and see the Food Sensitivity Testing within 24 hours. You can search for real-time availability of Food Sensitivity Testing in Ontario and make an appointment online today.

How can I book an appointment online with a Food Sensitivity Testing in Ontario?

Sofia is a free online service that helps clients find Food Sensitivity Testing in Ontario and book appointments instantly. You can search for Ontario Food Sensitivity Testing by symptom, health goal or visit reason. You can explore Food Sensitivity Testing services, book a virtual appointment, join group classes or schedule an initial consultation. 

How can I find a top-rated Food Sensitivity Testing in Ontario?

You can use Sofia to find Food Sensitivity Testing in Ontario who are highly rated. View each Food Sensitivity Testing education, license and certification credentials. Watch their video introductions and book a virtual consultation see if they are a good fit for you.  

How can I schedule a virtual visit with a Food Sensitivity Testing in Ontario?

Almost all Food Sensitivity Testing in Ontario on Sofia have virtual visits available. Every Food Sensitivity Testing can be scheduled online for either in-person or virtual appointments. When you book your session, choose in person or online.  

How can I find a Ontario Food Sensitivity Testing who sees clients after hours?

On Sofia, you can search specifically for Ontario Food Sensitivity Testing with availability after normal business hours.

How can I find same day appointments near me for Food Sensitivity Testing in Ontario?

Sofia lets you see real-time availability for Food Sensitivity Testing in Ontario. Many Food Sensitivity Testing offer same day appointments.  

How can I find a Food Sensitivity Testing in Ontario who sees clients during the weekend?

Sofia let's you see real-time availability for Food Sensitivity Testing in Ontario. Many Food Sensitivity Testing offer appointments on Saturdays and Sundays.

How can I find group classes near me from Food Sensitivity Testing in Ontario?

Sofia lets you search for live group classes from the leading Food Sensitivity Testing. You can sign up for individual virtual group classes from Food Sensitivity Testing today or you can purchase a membership to Sofia Prime for access to unlimited monthly classes.

How can I search for Food Sensitivity Testing products in Ontario?

Sofia lets you shop for Food Sensitivity Testing products. You can shop health and wellness products from the Sofia Marketplace or go to your favorite Food Sensitivity Testing page directly. 

How can I find live classes near me with Food Sensitivity Testing in Ontario?

Sofia lets you take live classes from leading Food Sensitivity Testing. You can sign up for virtual group classes from Food Sensitivity Testing today.

Where can I find a licensed and credentialed Food Sensitivity Testing near me in Ontario?

Sofia lets you search for educated, licensed, and credentialed Food Sensitivity Testing professionals. You can ensure you are booking with the right Food Sensitivity Testing for you based on credentials, language, and more.

Frequently asked questions

 

 

Ontario, CA

 

Ontario is a city in southwestern San Bernardino County in the U.S. state of California, 35 miles (56 km) east of downtown Los Angeles and 23 miles (37 km) west of downtown San Bernardino, the county seat. Located in the western part of the Inland Empire metropolitan area, it lies just east of Los Angeles County and is part of the Greater Los Angeles Area. As of the 2020 Census, the city had a population of 175,265.

The city is home to the Ontario International Airport, which is the 15th-busiest airport in the United States by cargo carried. Ontario handles the mass of freight traffic between the ports of Los Angeles and Long Beach and the rest of the country.

It takes its name from the Ontario Model Colony development established in 1882 by the Canadian engineer George Chaffey and his brothers William Chaffey and Charles Chaffey. They named the settlement after their home province of Ontario.

According to the United States Census Bureau, the city has 50.0 square miles (129 km2). Of that, 49.9 square miles (129 km2) is land and 0.1 square miles (0.26 km2) is water. The total area is 0.13% water.

Ontario was inhabited by the Tongva people for over 1000 years. Their country is now known as Tovaangar. The Ontario area was connected to the village of Cucamonga, whose location is not now precisely known.

The Spanish Empire's New Spain Portolá expedition found and named the Santa Ana River in 1769. They also explored the Cucamonga area

In 1771, Franciscans from New Spain settled nearby, and established the Mission San Gabriel Arcángel, founding what is today San Gabriel. They enslaved the Tongva people. The area was now part of the New Spain Province of Las Californias.

Ontario focuses on health and wellness. Explore the parks, facilities, and programs the Ontario's Recreation Department offers. These spaces provide opportunities for outdoor activities such as walking, jogging, sports, and picnicking. Join local fitness centers and gyms to participate in exercise programs, fitness classes, and strength training. Some popular options include Planet Fitness and Fitness & Sports. 345 Fit is a state-of-the-art facility furnished with a full range of exercise equipment to improve your cardiovascular and muscular fitness. Discover the walking and biking trails in and around Ontario, such as the Cucamonga Creek Trail and the Pacific Electric Trail. These trails offer opportunities for outdoor exercise and enjoyment of nature.

Top sites in Ontario, CA are Planes of Fame Air Museum, Yanks Air Museum, and Ontario Museum of History & Art.

Population: 182,457 (2023). ZIP codes: 91758, 91761, 91762, 91764. Area code: 909. Elevation: 1,004′. Area: 50 sq. miles.

 

FAQs

What is Ontario, CA known for?

Ontario is one of the major cities in California’s Inland Empire, a region of sun-kissed valleys and rolling hills that were once home to vineyards, citrus groves, and grazing pastures. The City is home to Ontario Mills, California’s largest outlet and value retail shopping destination with more than 200 shops boasting some of the biggest names in men's, women's, and children's apparel, jewelry, sporting goods, footwear, and more. Ontario is also home to the Toyota Arena, which opened in 2008.

 

What is it like living in Ontario, CA?

Living in Ontario can be thrilling. It combines the qualities of a town and a city. The benefits of living here include a central location, a safe environment, low taxes, and great weather. But there are drawbacks too. The downsides to living here are long commutes, high cost of living, and car dependency.

 

Is Ontario, CA a good place to live?

Living in Ontario offers residents a dense suburban feel and most residents own their homes. In Ontario, there are a lot of coffee shops and parks. Many families live in Ontario and residents tend to lean liberal. The public schools in Ontario are above average.

 

Sources

Wikipedia

City of Ontario

Ontario's Recreation Department

Planet Fitness 

Fitness & Sports

Cucamonga Creek Trail 

Pacific Electric Trail

Planes of Fame Air Museum

Yanks Air Museum

Jurupa Mountains Discovery Center

Ontariothinksbusiness

Thinkrealestate

Niche

 

The content herein is provided for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Medical information changes constantly, and therefore the content on this website should not be assumed to be current, complete, or exhaustive. Always seek the advice of your doctor before starting or changing treatment. If you think you may have a medical emergency, please call your doctor or 9-1-1 (in the United States) immediately.