The 20 Best Grass Allergy Doctors Near Me in Merrillville, IN

Find the Top Grass Allergy Experts and Specialists

The 20 Best Grass Allergy Doctors near Merrillville, IN

Last Updated: 02/22/2026

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MediFind found 75 doctor with experience in Grass Allergy near Merrillville, IN. Of these, 62 are Experienced and 13 are Advanced.

Location
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75 providers found
    Advanced in Grass Allergy
    Intensive Care Medicine
    Advanced in Grass Allergy
    Intensive Care Medicine

    Pulmonary Specialists Of Northwest Indiana PC

    7875 Grand Blvd, 
    Hobart, IN 
     (3.9 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Raja Devanathan is an Intensive Care Medicine provider in Hobart, Indiana. Dr. Devanathan has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Asthma in Children, and Asthma.

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

    Pulmonary Specialists Of Northwest Indiana PC

    7875 Grand Blvd, 
    Hobart, IN 
     (3.9 miles away)
    Languages Spoken:
    English

    John Jordan is an Intensive Care Medicine provider in Hobart, Indiana. Dr. Jordan is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Pleural Effusion, Endoscopy, and Gastrostomy.

    Advanced in Grass Allergy
    Otolaryngology
    Advanced in Grass Allergy
    Otolaryngology

    Carepointe PC

    99 E 86th Ave Ste A, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Thomas Tarin is an Otolaryngologist in Merrillville, Indiana. Dr. Tarin is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Infant Hearing Loss, Sinusitis, Otitis, and Gastrostomy.

    Learn about our expert tiers
    Advanced in Grass Allergy
    Otolaryngology
    Advanced in Grass Allergy
    Otolaryngology

    Carepointe PC

    99 E 86th Ave Ste A, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Dennis Han is an Otolaryngologist in Merrillville, Indiana. Dr. Han is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Infant Hearing Loss, Empyema, Sinusitis, and Parathyroidectomy.

    Advanced in Grass Allergy
    General Surgery
    Advanced in Grass Allergy
    General Surgery

    Carepointe PC

    99 E 86th Ave Ste A, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Ryan Cmejrek is a General Surgeon in Merrillville, Indiana. Dr. Cmejrek is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Infant Hearing Loss, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, and Jones Syndrome.

    Advanced in Grass Allergy
    Otolaryngology
    Advanced in Grass Allergy
    Otolaryngology

    Methodist Physician Group-Pavilion A, Ent

    101 E 87th Ave Ste 400 Fl Fourth, 
    Merrillville, IN 
     (0.2 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Khaled Kashlan is an Otolaryngologist in Merrillville, Indiana. Dr. Kashlan has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Sinusitis, Empyema, Allergic Rhinitis, and TMJ Disorders.

    Advanced in Grass Allergy
    Internal Medicine
    Advanced in Grass Allergy
    Internal Medicine

    Office

    8969 Broadway, 
    Merrillville, IN 
     (1.9 miles away)
    Languages Spoken:
    English

    Jatinder Kansal is an Internal Medicine provider in Merrillville, Indiana. Dr. Kansal is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Anaphylaxis, Exercise-Induced Anaphylaxis (EIA), Serum Sickness, and Allergic Rhinitis.

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

    Family Medicine Associates LLC

    5857 Broadway, 
    Merrillville, IN 
     (1.9 miles away)
    Languages Spoken:
    English

    Augustine Izah is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Izah is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Necrosis, Hypertensive Heart Disease, Acute Kidney Failure, Gastrostomy, and Bone Marrow Aspiration.

    Reynaldo Caluag
    Experienced in Grass Allergy
    Family Medicine
    Experienced in Grass Allergy
    Family Medicine

    NorthShore Health Centers

    2490 Central Avenue, 
    Lake Station, IN 
     (7.3 miles away)
    Languages Spoken:
    English

    Dr. Caluag has been in practice for over 20 years in the western suburb of Chicago, a very well diversified community but mostly poor and underprivileged. Serving this kind of community is what he’s passionate about. Educating them about their health that they may actively participate in the maintenance of their well-being is always his goal of treatment.In his spare time, he’s an “artist of all trades.” He does watercolor/oil painting, figure drawing, sculpture, photography, wood working and some carpentry. He enjoys gardening, watching movies, traveling, swimming, playing volleyball, working out and just hanging out with close friends and family. Dr. Caluag is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.

    Advanced in Grass Allergy
    Pulmonary Medicine
    Advanced in Grass Allergy
    Pulmonary Medicine

    St. Mary Medical Center

    2241 45th St, 
    Highland, IN 
     (8.2 miles away)
    Languages Spoken:
    English

    Puneet Sethi is a Pulmonary Medicine provider in Highland, Indiana. Dr. Sethi is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Pleural Effusion, Pleurisy, and Endoscopy.

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

    Office

    8840 Calumet Ave Ste 206, 
    Munster, IN 
     (9.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Wassim Shwaiki is an Intensive Care Medicine provider in Munster, Indiana. Dr. Shwaiki is rated as an Advanced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Pneumonia, Gastrostomy, and Advanced Bronchoscopy.

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

    Office

    521 E 86th Ave Ste C, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Helena Sagalovsky is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Sagalovsky is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Vitamin D Deficiency, Hypothyroidism, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Maturity Onset Diabetes of the Young.

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

    Cardiovascular Consultants & Preventive Medicine Institute LLC

    8300 Broadway Ste A1, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Olusoji Peter is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Peter is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Hypoparathyroidism, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Northwest Indiana Spinal Surgery P.C.

    9235 Broadway, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Ammar Shaheen is a Pulmonary Medicine provider in Merrillville, Indiana. Dr. Shaheen is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Atypical Pneumonia, Hospital-Acquired Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), Gastrostomy, and Endoscopy.

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

    Surendra J Shah PC

    5825 Broadway Ste A, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Surendra Shah is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Urinary Tract Infection in Children, Memory Loss, Cellulitis, Gastrostomy, and Endoscopy.

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

    Centers For Neurological Diseases PC

    521 E 86th Ave Ste Z, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Chirag Patel is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Alzheimer's Disease, Dementia, Hypertension, Hip Replacement, and Endoscopy.

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

    Office

    202 E 86th Pl, 
    Merrillville, IN 
     (1.5 miles away)
    Languages Spoken:
    English

    Rupesh Shah is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Necrosis, Acute Kidney Failure, Esophagitis, Gastrostomy, and Endoscopy.

    Experienced in Grass Allergy
    Pediatrics
    Experienced in Grass Allergy
    Pediatrics

    Indiana Allergy And Asthma LLC

    9012 Connecticut St, 
    Merrillville, IN 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Pooja Patel is a Pediatrics provider in Merrillville, Indiana. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Angioedema.

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

    Methodist Physician Group-Pavilion D, Family Medicine

    311 E 89th Ave, 
    Merrillville, IN 
     (1.8 miles away)
    Languages Spoken:
    English

    Fadi Alzeidan is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Alzeidan is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. His top areas of expertise are Urinary Tract Infection in Children, Hypertensive Heart Disease, Memory Loss, Gastrostomy, and Endoscopy.

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

    Ima Endoscopy Surgicenter PC

    8895 Broadway, 
    Merrillville, IN 
     (1.8 miles away)
    Languages Spoken:
    English

    Sharon Harig is an Internal Medicine provider in Merrillville, Indiana. Dr. Harig is rated as an Experienced provider by MediFind in the treatment of Grass Allergy. Her top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), COVID-19, and Emphysema.

    Showing 1-20 of 75

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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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