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    Last Updated: 02/22/2026

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    MediFind found 141 doctor with experience in Allergic Rhinitis near Castro Valley, CA. Of these, 124 are Experienced, 16 are Advanced and 1 are Distinguished.

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    LocationClose
    141 providers found
      Sanjeev Jain
      Distinguished in Allergic Rhinitis
      Allergy and Immunology
      Distinguished in Allergic Rhinitis
      Allergy and Immunology

      Office

      7677 Oakport St Ste 105, 
      Oakland, CA 
       (8.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sanjeev Jain is an Allergy and Immunologist in Oakland, California. Dr. Jain is rated as a Distinguished provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Grass Allergy, Hives, Allergic Rhinitis, and Sinusitis.

      Advanced in Allergic Rhinitis
      Allergy and Immunology
      Advanced in Allergic Rhinitis
      Allergy and Immunology

      Allergy Asthma & Sinus Centers Of Silicon Valley Inc.

      20400 Lake Chabot Rd Ste 304, 
      Castro Valley, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kenneth Lien is an Allergy and Immunologist in Castro Valley, California. Dr. Lien is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Grass Allergy, Allergic Rhinitis, Food Allergy, and Sinusitis.

      Experienced in Allergic Rhinitis
      Otolaryngology
      Experienced in Allergic Rhinitis
      Otolaryngology
      20400 Lake Chabot Rd Ste 301, 
      Castro Valley, CA 
       (0.7 miles away)
      Languages Spoken:
      English

      Mark Zeme is an Otolaryngologist in Castro Valley, California. Dr. Zeme is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Otitis, Jones Syndrome, DFNB1, and Infant Hearing Loss.

      Learn about our expert tiers
      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Stanford Medicine Partners

      20642 John Dr, 
      Castro Valley, CA 
       (0.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ling Xu is a primary care provider, practicing in Family Medicine in Castro Valley, California. Dr. Xu is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Dementia, Diabetic Hyperglycemic Hyperosmolar Syndrome, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Stanford Medicine Partners

      20642 John Dr, 
      Castro Valley, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Jade Bito is a primary care provider, practicing in Family Medicine in Castro Valley, California. Dr. Bito is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are High Cholesterol, Vitamin D Deficiency, Type 2 Diabetes (T2D), and Obesity in Children.

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Stanford Medicine Partners

      20642 John Dr, 
      Castro Valley, CA 
       (0.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Cristina Gesmundo is a primary care provider, practicing in Family Medicine in Castro Valley, California. Dr. Gesmundo is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Allergic Rhinitis
      Experienced in Allergic Rhinitis

      Office

      22101 Redwood Rd Ste B, 
      Castro Valley, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      Najibulrahman Saifulrahman is a primary care provider, practicing in General Practice in Castro Valley, California. Dr. Saifulrahman is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Tracheitis, Asthma, Opisthotonos, and Muscle Spasms.

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Jean-Pierre L Viel

      19845 Lake Chabot Rd Ste 205, 
      Castro Valley, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rinku Shrivastava is a primary care provider, practicing in Family Medicine in Castro Valley, California. Dr. Shrivastava is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Labyrinthitis.

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Douglas D. Zhang M.D. Inc.

      13851 E 14th St Ste 102, 
      San Leandro, CA 
       (2.9 miles away)
      Languages Spoken:
      English

      Douglas Zhang is a primary care provider, practicing in Family Medicine in San Leandro, California. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Bronchitis.

      Experienced in Allergic Rhinitis
      Experienced in Allergic Rhinitis

      R. S. Rajah M.D. Inc.

      13847 E 14th St Ste 112, 
      San Leandro, CA 
       (2.9 miles away)
      Languages Spoken:
      English

      Dionisio Fernandes is a Pediatrics provider in San Leandro, California. Dr. Fernandes is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Allergic Rhinitis, Grass Allergy, and Sinusitis.

      Experienced in Allergic Rhinitis
      Otolaryngology
      Experienced in Allergic Rhinitis
      Otolaryngology

      Bay Area Ear, Nose, And Throat Medical Group

      13847 E 14th St, Suite 200, 
      San Leandro, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Robert Wu is an Otolaryngologist in San Leandro, California. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Swimmer's Ear, Trachoma, Jones Syndrome, DFNB1, and Gastrostomy.

      Experienced in Allergic Rhinitis
      Internal Medicine
      Experienced in Allergic Rhinitis
      Internal Medicine

      Hayward Pharmacy

      27212 Calaroga Ave, 
      Hayward, CA 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Houman Sharifi is a primary care provider, practicing in Internal Medicine in Hayward, California. Dr. Sharifi is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Experienced in Allergic Rhinitis
      Allergy and Immunology
      Experienced in Allergic Rhinitis
      Allergy and Immunology

      Kaiser Foundation Hospital San Leandro ESRD

      27303 Sleepy Hollow Ave S, 
      Hayward, CA 
       (4.5 miles away)
      Languages Spoken:
      English

      Jennifer Klein is an Allergy and Immunologist in Hayward, California. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Allergic Rhinitis, Hives, Vibratory Urticaria, and Chronic Spontaneous Urticaria (CSU).

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Office

      2305 Camino Ramon Ste 100, 
      San Ramon, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ma Egasani is a primary care provider, practicing in Family Medicine in San Ramon, California. Dr. Egasani is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Postmenopausal Osteoporosis.

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Office

      2305 Camino Ramon Ste 100, 
      San Ramon, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ralph Fong is a primary care provider, practicing in Family Medicine in San Ramon, California. Dr. Fong is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Allergic Rhinitis
      Family Medicine
      Experienced in Allergic Rhinitis
      Family Medicine

      Michael T. Temkin DO A Medical Corp.

      1081 Market Pl Ste 300, 
      San Ramon, CA 
       (6.9 miles away)
      Languages Spoken:
      English

      Michael Temkin is a primary care provider, practicing in Family Medicine in San Ramon, California. Dr. Temkin is rated as an Experienced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Charles Lee
      Advanced in Allergic Rhinitis
      Allergy and Immunology
      Advanced in Allergic Rhinitis
      Allergy and Immunology

      Fremont Center

      3200 Kearney Street, Building 2, Floor 2, 
      Fremont, CA 
       (11.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Charles Lee is an Allergy and Immunologist in Fremont, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Hives, Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), and Allergic Rhinitis. Dr. Lee is currently accepting new patients.

      Advanced in Allergic Rhinitis
      Advanced in Allergic Rhinitis

      Office

      2305 Camino Ramon Ste 225, 
      San Ramon, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Lodewick is a Pediatrics provider in San Ramon, California. Dr. Lodewick is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

      Advanced in Allergic Rhinitis
      Otolaryngology | Sleep Medicine
      Advanced in Allergic Rhinitis
      Otolaryngology | Sleep Medicine

      University Healthcare Alliance

      San Ramon, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Murphy is an Otolaryngologist and a Sleep Medicine provider in San Ramon, California. Dr. Murphy is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Infant Hearing Loss, Nasal Septal Hematoma, Low Nasal Bridge, and Jones Syndrome.

      Advanced in Allergic Rhinitis
      Allergy and Immunology
      Advanced in Allergic Rhinitis
      Allergy and Immunology

      Office

      12677 Alcosta Blvd Fl 5, 
      San Ramon, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Roy Orden is an Allergy and Immunologist in San Ramon, California. Dr. Orden is rated as an Advanced provider by MediFind in the treatment of Allergic Rhinitis. His top areas of expertise are Allergic Rhinitis, Sinusitis, Angioedema, and Hives.

      Showing 1-20 of 141

      Last Updated: 02/22/2026

      What is the definition of Allergic Rhinitis?

      Allergic rhinitis is a diagnosis associated with a group of symptoms affecting the nose. These symptoms occur when you breathe in something you are allergic to, such as dust, animal dander, or pollen. Symptoms can also occur when you eat a food that you are allergic to.

      This article focuses on allergic rhinitis due to plant pollens. This type of allergic rhinitis is commonly called hay fever or seasonal allergy.

      When should I see an Allergic Rhinitis doctor near Castro Valley, 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 an Allergic Rhinitis doctor near Castro Valley, 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 Allergic Rhinitis doctors near Castro Valley, 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 Allergic Rhinitis doctors near Castro Valley, 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 an Allergic Rhinitis doctor near Castro Valley, 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 Allergic Rhinitis doctor search results page. 

      Why is it important to get a second opinion from a different Allergic Rhinitis 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 an Allergic Rhinitis doctor near Castro Valley, 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 Allergic Rhinitis 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 Allergic Rhinitis 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 Allergic Rhinitis doctors near Castro Valley, CA?

      Look for the filter feature on the left side of the Allergic Rhinitis 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 an Allergic Rhinitis doctor that offers video calls?

      Look for the filter feature on the left-side of the Allergic Rhinitis 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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