The 20 Best Grass Allergy Doctors Near Me in Mason City, IA

Find the Top Grass Allergy Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 22 doctor with experience in Grass Allergy near Mason City, IA. Of these, 18 are Experienced, 3 are Advanced and 1 are Distinguished.

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22 providers found
    Distinguished in Grass Allergy
    Pulmonary Medicine
    Distinguished in Grass Allergy
    Pulmonary Medicine

    Mercyone North Iowa Medical Center

    1000 4th St SW, 
    Mason City, IA 
     (0.7 miles away)
    Languages Spoken:
    English

    Pranav Singh is a Pulmonary Medicine provider practicing medicine in Mason City, Iowa. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Asthma, Advanced Bronchoscopy, and Gastrostomy.

    Advanced in Grass Allergy
    Intensive Care Medicine
    Advanced in Grass Allergy
    Intensive Care Medicine

    Mercyone North Iowa Medical Center

    1000 4th St SW, 
    Mason City, IA 
     (0.7 miles away)
    Languages Spoken:
    English

    Anas Al is an Intensive Care Medicine provider practicing medicine in Mason City, Iowa. Dr. Al is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Pneumonia, Lung Nodules, and Gastrostomy.

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

    MercyOne Forest Park Family Medicine

    1010 4th Street Southwest, Suite 120, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    John Boedeker is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Boedeker is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Otitis. Dr. Boedeker is board certified in American Board Of Family Medicine.

    Learn about our expert tiers
    Advanced in Grass Allergy
    Family Medicine
    Advanced in Grass Allergy
    Family Medicine

    MercyOne North Iowa Family Medicine Residency

    1010 4th Street Southwest, Suite 340, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Christopher Morse is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Morse is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Low Sodium Level, Asthma in Children, Asthma, Endoscopy, and Pacemaker Implantation. Dr. Morse is board certified in American Osteopathic Board Of Family Physicians.

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

    Mercyone North Iowa Medical Center

    1000 4th St SW, 
    Mason City, IA 
     (0.7 miles away)
    Languages Spoken:
    English

    Sadam Haddadin is an Intensive Care Medicine provider practicing medicine in Mason City, Iowa. Dr. Haddadin is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Bronchitis, and Hypovolemic Shock.

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

    MercyOne Forest Park Family Medicine

    1010 4th Street Southwest, Suite 120, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Donell Timpe is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Timpe is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 36 other conditions, according to our data. Her clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Timpe is board certified in American Board Of Family Medicine.

    Experienced in Grass Allergy
    Family Medicine | Otolaryngology
    Experienced in Grass Allergy
    Family Medicine | Otolaryngology

    MercyOne Forest Park Family Medicine

    1010 4th Street Southwest, Suite 120, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Joseph Behr is an Otolaryngologist and a Family Medicine provider practicing medicine in Mason City, Iowa. Dr. Behr is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Vertigo, Obstructive Sleep Apnea, and Empyema. Dr. Behr is board certified in American Board Of Family Medicine.

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

    MercyOne Forest Park Family Medicine

    1010 4th Street Southwest, Suite 120, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Tonya Gray is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Gray is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia. Dr. Gray is board certified in American Board Of Family Medicine.

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

    MercyOne North Iowa Family Medicine Residency

    1010 4th Street Southwest, Suite 340, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Jerrold White is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. White is rated as an Experienced 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 Colorectal Cancer, Familial Colorectal Cancer, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Colonoscopy. Dr. White is board certified in American Board Of Family Medicine.

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

    MercyOne North Iowa Women's Health Care And Internal Medicine

    1631 4th Street Southwest, Suite 114B, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Janice Kirsch is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Kirsch is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Sciatica, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Endoscopy. Dr. Kirsch is board certified in American Board Of Internal Medicine.

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

    MercyOne Forest Park Family Medicine

    1010 4th Street Southwest, Suite 120, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Brett Mulkey is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Mulkey 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 Coccydynia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    MercyOne North Iowa Family Medicine Residency

    1010 4th Street Southwest, Suite 340, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Patrick Courtney is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Courtney is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Hypertension, Colonoscopy, and Endoscopy.

    Experienced in Grass Allergy
    Otolaryngology
    Experienced in Grass Allergy
    Otolaryngology

    MercyOne North Iowa Ear, Nose, Throat And Allergy

    250 South Crescent Drive, Suite 102, 
    Mason City, IA 
     (0.6 miles away)
    Languages Spoken:
    English

    Henry Diggelmann is an Otolaryngologist practicing medicine in Mason City, Iowa. Dr. Diggelmann is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Infant Hearing Loss, Ear Cancer, Cholesteatoma, Laryngectomy, and Gastrostomy. Dr. Diggelmann is board certified in American Board Of Otolaryngology.

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

    MercyOne Regency Family Medicine

    621 South Illinois Avenue, Suite 100, 
    Mason City, IA 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chereen Stroup is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Stroup is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Urinary Tract Infection in Children, and Lung Metastases. Dr. Stroup is board certified in American Board Of Family Medicine.

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

    Office

    1631 4th St SW Ste 114B, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Susan Sieh is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Sieh is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Dementia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Office

    1631 4th St SW Ste 114B, 
    Mason City, IA 
     (0.1 miles away)
    Languages Spoken:
    English

    Melissa Frame is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Frame is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Grass Allergy
    Otolaryngology
    Experienced in Grass Allergy
    Otolaryngology

    Mercy Health Services

    250 S Crescent Dr, 
    Mason City, IA 
     (0.6 miles away)
    Languages Spoken:
    English

    Timothy Dettmer is an Otolaryngologist practicing medicine in Mason City, Iowa. Dr. Dettmer is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Jones Syndrome, DFNB1, Infant Hearing Loss, and Nasal Polyps.

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

    Mercyone North Iowa Medical Center

    1000 4th St SW, 
    Mason City, IA 
     (0.7 miles away)
    Languages Spoken:
    English

    William Riesen is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Riesen is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Fainting, Inappropriate Sinus Tachycardia (IST), Vertigo, Gastrostomy, and Endoscopy.

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

    Mercyone North Iowa Medical Center

    1000 4th St SW, 
    Mason City, IA 
     (0.7 miles away)
    Languages Spoken:
    English

    Heidi Stoltenberg is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Stoltenberg is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses ECHO Virus, Diffuse Panbronchiolitis, Parainfluenza Virus Type 3, and Parainfluenza.

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

    Mercyone North Iowa Medical Center

    1000 4th St SW, 
    Mason City, IA 
     (0.7 miles away)
    Languages Spoken:
    English

    Patrick Dunlay is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Dunlay is rated as an Experienced 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 Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Renovascular Hypertension.

    Showing 1-20 of 22

    Last Updated: 04/28/2026

    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 Mason City, IA?

    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 Mason City, IA?

    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 Mason City, IA?

    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 Mason City, IA?

    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 Mason City, IA?

    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 Mason City, IA?

    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 Mason City, IA?

    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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