The 20 Best Grass Allergy Doctors Near Me in Fontana, CA

Find the Top Grass Allergy Experts and Specialists

The 20 Best Grass Allergy Doctors near Fontana, CA

Last Updated: 02/22/2026

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MediFind found 241 doctor with experience in Grass Allergy near Fontana, CA. Of these, 230 are Experienced, 9 are Advanced and 2 are Distinguished.

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241 providers found
    Namita Mohideen
    Experienced in Grass Allergy
    Experienced in Grass Allergy

    Namita Mohideen MD Inc

    16465 Sierra Lakes Pkwy #115, 
    Fontana, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Your child's health is my top priority. Dr. Mohideen is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Food Allergy, Obesity in Children, Otitis, and Candida Infection of the Skin.

    Experienced in Grass Allergy
    Pulmonary Medicine
    Experienced in Grass Allergy
    Pulmonary Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tim Shen is a Pulmonary Medicine provider in Fontana, California. Dr. Shen is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Pneumonia, Asthma in Children, Asthma, and Acute Respiratory Distress Syndrome (ARDS). Dr. Shen is currently accepting new patients.

    Experienced in Grass Allergy
    Intensive Care Medicine
    Experienced in Grass Allergy
    Intensive Care Medicine

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (5.0 miles away)
    Languages Spoken:
    English

    Curtis Converse is an Intensive Care Medicine provider in Colton, California. Dr. Converse is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Pneumonia, Lung Metastases, Pleural Effusion, and Coccidioidomycosis.

    Learn about our expert tiers
    Experienced in Grass Allergy
    Internal Medicine
    Experienced in Grass Allergy
    Internal Medicine

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (5.0 miles away)
    Languages Spoken:
    English

    Fernando Sorto is an Internal Medicine provider in Colton, California. Dr. Sorto is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Hospital-Acquired Pneumonia, Atypical Pneumonia, Pneumonia, and Lung Metastases.

    Sunil Arora
    Experienced in Grass Allergy
    Sleep Medicine
    Experienced in Grass Allergy
    Sleep Medicine

    Sunil Arora, MD

    1998 N Arrowhead Ave, 
    San Bernardino, CA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr Arora practices himself what he teaches. He lives a healthy lifestyle. He eats a healthy diet, exercises regularly, does and teaches hatha yoga. Hatha yoga keeps the body healthy, calms the mind and reduces stress. He is a regular practitioner and teacher of mindfulness. Mindfulness changes the brain structure and function beneficially. Mindfulness improves memory and concentration. Mindfulness is anti aging.Dr. Sunil Arora believes that each patient is a unique individual with their own special needs and concerns. Dr. Sunil Arora is committed to high quality care personalized to your needs. Your health and satisfaction is his goal. Illness has three components: Physical, mental and spiritual. By addressing all three components, that is, physical, mental and spiritual: maximum and rapid healing occurs. Dr Arora believes that company is stronger than will power. It is important to be around people that inspire and motivate us. Prayer is a very important part of the healing process. Forgiveness helps in healing ourselves. What we do to others, we do to ourselves. We are all connected. Dr. Arora is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Lung Metastases, Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease (COPD), and Asthma in Children.

    Experienced in Grass Allergy
    Internal Medicine
    Experienced in Grass Allergy
    Internal Medicine
    8110 Mango Ave, Suite 104, 
    Fontana, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Duc Nguyen is a primary care provider, practicing in Internal Medicine in Fontana, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Purpura.

    Experienced in Grass Allergy
    Internal Medicine
    Experienced in Grass Allergy
    Internal Medicine

    United Family Care

    8110 Mango Ave, 
    Fontana, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Nasser Liasi is a primary care provider, practicing in Internal Medicine in Fontana, California. Dr. Liasi is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Hypertension, and Familial Hypertension.

    Experienced in Grass Allergy
    Pediatric Pulmonology
    Experienced in Grass Allergy
    Pediatric Pulmonology

    Kaiser Permanente Fontana

    9985 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Kyle Mccallin is a Pediatric Pulmonologist in Fontana, California. Dr. Mccallin is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Primary Ciliary Dyskinesia (PCD), Kartagener Syndrome, Ciliary Dyskinesia-Bronchiectasis, and Asthma in Children.

    Experienced in Grass Allergy
    Allergy and Immunology
    Experienced in Grass Allergy
    Allergy and Immunology

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Luanna Yang is an Allergy and Immunologist in Fontana, California. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Asthma, Angioedema, Hives, and Nonallergic Rhinopathy. Dr. Yang is currently accepting new patients.

    Experienced in Grass Allergy
    Experienced in Grass Allergy

    Kaiser Permanente Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Mitzi Loubriel is a primary care provider, practicing in Pediatrics in Fontana, California. Dr. Loubriel is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Otitis, Bronchitis, Asthma, and Roseola.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tienanh Pham is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Pham is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Bronchitis, Asthma in Children, Asthma, and Parinaud Oculoglandular Syndrome. Dr. Pham is currently accepting new patients.

    Experienced in Grass Allergy
    Allergy and Immunology
    Experienced in Grass Allergy
    Allergy and Immunology

    Kaiser Permanente Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Sandy Wu is an Allergy and Immunologist in Fontana, California. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Hives, and Asthma in Children.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    Southern California Permanente Medical Group

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Michelle Ko is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Ko is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Asthma, Asthma in Children, Parinaud Oculoglandular Syndrome, and Grass Allergy.

    Experienced in Grass Allergy
    Pulmonary Medicine | Intensive Care Medicine
    Experienced in Grass Allergy
    Pulmonary Medicine | Intensive Care Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Randy Hou is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Fontana, California. Dr. Hou is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Asthma in Children, Asthma, Grass Allergy, and Interstitial Lung Disease. Dr. Hou is currently accepting new patients.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Carlyn Estrella is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Estrella is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Asthma in Children, and Asthma.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jiao Xue is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Xue is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Asthma, Lymphangitis, Asthma in Children, and Morning Sickness. Dr. Xue is currently accepting new patients.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sayuri Tokutake is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Tokutake is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Nasal Flaring, Morning Sickness, Neuralgia, and Cellulitis. Dr. Tokutake is currently accepting new patients.

    Experienced in Grass Allergy
    Internal Medicine
    Experienced in Grass Allergy
    Internal Medicine

    Kaiser Permanente Fontana Medical Center - Internal Medicine Department

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brian Cheung is a primary care provider, practicing in Internal Medicine in Fontana, California. Dr. Cheung is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Costochondritis, Tietz Syndrome, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Cheung is currently accepting new patients.

    Experienced in Grass Allergy
    Pulmonary Medicine | Intensive Care Medicine
    Experienced in Grass Allergy
    Pulmonary Medicine | Intensive Care Medicine

    Kaiser Permanente Fontana Medical Center - Pulmonary Department

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Frew Gebreab is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Fontana, California. Dr. Gebreab is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Interstitial Lung Disease, Acute Interstitial Pneumonia, Asthma in Children, and Asthma. Dr. Gebreab is currently accepting new patients.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Leon is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Leon is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Lymphangitis, Parinaud Oculoglandular Syndrome, Opisthotonos, and Muscle Spasms. Dr. Leon is currently accepting new patients.

    Showing 1-20 of 241

    Last Updated: 02/22/2026

    What is the definition of Grass Allergy?

    Many people are allergic to pollens from grass and weeds. These allergies most often occur in the late spring and summer.

    This article is for information only. DO NOT use it to treat or manage an actual poison exposure. If you or someone you are with has an exposure, call your local emergency number (such as 911), or your local poison control center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States.

    When should I see a Grass Allergy doctor near Fontana, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Grass Allergy doctor near Fontana, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Grass Allergy doctors near Fontana, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Grass Allergy doctors near Fontana, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Grass Allergy doctor near Fontana, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Grass Allergy doctor search results page. 

    Why is it important to get a second opinion from a different Grass Allergy doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Grass Allergy doctor near Fontana, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Grass Allergy doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Grass Allergy doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Grass Allergy doctors near Fontana, CA?

    Look for the filter feature on the left side of the Grass Allergy doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Grass Allergy doctor that offers video calls?

    Look for the filter feature on the left-side of the Grass Allergy doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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