The 20 Best Grass Allergy Doctors Near Me in yorba linda, CA

Find the Top Grass Allergy Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 405 doctor with experience in Grass Allergy near yorba linda, CA. Of these, 378 are Experienced, 23 are Advanced and 4 are Distinguished.

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405 providers found
    Experienced in Grass Allergy
    Otolaryngology
    Experienced in Grass Allergy
    Otolaryngology
    Referral may be required

    UCI Health Gavin Herbert Eye Institute - Orange

    101 The City Drive South, Building 30A, 
    Orange, CA 
     (8.2 miles away)
    Languages Spoken:
    English, Farsi
    Offers Telehealth

    Sepehr Oliaei is an Otolaryngologist practicing medicine in Orange, California. Dr. Oliaei is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Sialadenitis, Salivary Duct Stones, Infant Hearing Loss, Tinnitus, and Septoplasty. Dr. Oliaei is board certified in American Board Of Otolaryngology - Head And Neck Surgery - Otolaryngology - Head And Neck Surgery.

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

    Optum - Orange

    2540 N Santiago Blvd, 
    Orange, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karen Lau is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Lau is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Subacute Combined Degeneration. Dr. Lau is board certified in American Board Of Family Medicine. Dr. Lau is currently accepting new patients.

    Distinguished in Grass Allergy
    Allergy and Immunology
    Distinguished in Grass Allergy
    Allergy and Immunology
    Referral may be required

    Allergy Partners Of California

    1140 W La Veta Ave, 
    Orange, CA 
     (8.1 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Chao-i Lin is an Allergy and Immunologist practicing medicine in Orange, California. He has been practicing medicine for over 44 years. Dr. Lin is rated as a Distinguished provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hives, Allergic Rhinitis, Sinusitis, and Grass Allergy. Dr. Lin is board certified in American Board Of Allergy & Immunology. Dr. Lin is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Grass Allergy
    Allergy and Immunology
    Distinguished in Grass Allergy
    Allergy and Immunology
    Referral may be required
    1140 West La Veta Avenue, Suite 850, 
    Orange, CA 
     (8.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    William Harris is an Allergy and Immunologist practicing medicine in Orange, California. Dr. Harris is rated as a Distinguished provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Hives, Sinusitis, Grass Allergy, and Allergic Rhinitis. Dr. Harris is board certified in American Board Of Allergy & Immunology. Dr. Harris is currently accepting new patients.

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

    Caduceus Medical Group

    18200 Yorba Linda Blvd, Suite 250, 
    Yorba Linda, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Olesya Brissey is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Brissey is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Brissey is board certified in American Board Of Internal Medicine.

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

    Caduceus Medical Group

    18200 Yorba Linda Blvd Ste 250, 
    Yorba Linda, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Hall is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Hall is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Bronchiolitis Obliterans, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Distinguished in Grass Allergy
    Pulmonary Medicine
    Distinguished in Grass Allergy
    Pulmonary Medicine
    Referral may be required
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Weissig is a Pulmonary Medicine provider practicing medicine in Fullerton, California. Dr. Weissig is rated as a Distinguished provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Interstitial Lung Disease, Asthma in Children, Asthma, and Acute Interstitial Pneumonia. Dr. Weissig is currently accepting new patients.

    Advanced in Grass Allergy
    Family Medicine
    Advanced in Grass Allergy
    Family Medicine

    Premier Family Medicine Associates, Inc

    3110 Chino Ave, 
    Chino Hills, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stefan Reynoso is a primary care provider, practicing in Family Medicine in Chino Hills, California. Dr. Reynoso is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Otitis, Parinaud Oculoglandular Syndrome, and Cellulitis. Dr. Reynoso is board certified in American Board Of Family Medicine. Dr. Reynoso is currently accepting new patients.

    Experienced in Grass Allergy
    Allergy and Immunology
    Experienced in Grass Allergy
    Allergy and Immunology
    Referral may be required

    Allergy Associates Of Orange County

    18340 Yorba Linda Blvd, 
    Yorba Linda, CA 
     (0.1 miles away)
    Languages Spoken:
    English

    Hae-young Song is an Allergy and Immunologist practicing medicine in Yorba Linda, California. Dr. Song is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Nonallergic Rhinopathy, Ozena, Allergic Rhinitis, and Hives. Dr. Song is board certified in American Board Of Allergy & Immunology.

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

    UCI Health - Yorba Linda

    18637 Yorba Linda Blvd, 
    Yorba Linda, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    Menezha Rahimi is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Rahimi is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her clinical expertise encompasses Lymphangitis, Headache, Sciatica, and Diabetic Hyperglycemic Hyperosmolar Syndrome.

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

    Maria A. Hutchinson D.O. Incorporated

    16960 Bastanchury Rd Ste H, 
    Yorba Linda, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Donald Gjesdal is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Gjesdal is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Empyema, and Sinusitis.

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

    St. Jude Heritage Yorba Linda-Family Medicine Suite Q

    4300 Rose Dr Ste Q, 
    Yorba Linda, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Joanna Tan is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Tan is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her clinical expertise encompasses High Cholesterol, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.

    Experienced in Grass Allergy
    Internal Medicine
    Experienced in Grass Allergy
    Internal Medicine
    4300 Rose Drive, Suite L, 
    Yorba Linda, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Maximilian Garces is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Garces is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine
    4300 Rose Drive, Suite S, 
    Yorba Linda, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dean Okimoto is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Okimoto is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Corticobasal Degeneration, Cerebellar Degeneration, Chronic Cough, and Type 2 Diabetes (T2D).

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine
    4300 Rose Drive, 
    Yorba Linda, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Judy Losco is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Losco is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Infant Hyperglycemia, Familial Hypertriglyceridemia, Fish-Eye Disease, and Tangier Disease. Dr. Losco is currently accepting new patients.

    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine
    1275 North Rose Drive, Suite 138, 
    Placentia, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Warren Woo is a primary care provider, practicing in Family Medicine in Placentia, California. Dr. Woo is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Yorba Linda Medical Center

    1041 E Yorba Linda Blvd Ste 209, 
    Placentia, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jason Kurtz is a primary care provider, practicing in Internal Medicine in Placentia, California. Dr. Kurtz is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

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

    Kaiser Permanente Scal

    441 N Lakeview Ave, 
    Anaheim, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Mosen Defrawy is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Defrawy is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Familial Hypertriglyceridemia, High Cholesterol, and Obesity in Children.

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

    Anaheim Kraemer Medical Offices

    3460 E La Palma Ave, 
    Anaheim, CA 
     (3.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jonathan Crawford is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Crawford is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Asthma in Children, Asthma, Acne, and Sinusitis. Dr. Crawford is currently accepting new patients.

    Experienced in Grass Allergy
    Pulmonary Medicine | Intensive Care Medicine | Sleep Medicine
    Experienced in Grass Allergy
    Pulmonary Medicine | Intensive Care Medicine | Sleep Medicine
    Referral may be required

    Kaiser Permanente Orange County - Anaheim Medical Center - Pulmonary Department

    3440 E La Palma Avenue, 
    Anaheim, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anandray Patel is a Pulmonary Medicine specialist and an Intensive Care Medicine provider practicing medicine in Anaheim, California. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Pneumonia, Lung Metastases, Acute Interstitial Pneumonia, and Interstitial Lung Disease. Dr. Patel is currently accepting new patients.

    Showing 1-20 of 405

    Last Updated: 09/26/2026

    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 the local emergency number (such as 911), or the 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 yorba linda, 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 yorba linda, 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 yorba linda, 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 yorba linda, 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 yorba linda, 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 yorba linda, 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 yorba linda, 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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