The 20 Best Occupational Asthma Doctors Near Me in Ontario, CA

Find the Top Occupational Asthma Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 16 doctor with experience in Occupational Asthma near Ontario, CA. Of these, 9 are Experienced, 6 are Advanced and 1 are Elite.

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16 providers found
    Elite in Occupational Asthma

    Susan M. Tarlo
    Elite in Occupational Asthma

    Susan M. Tarlo
    Toronto, ON, CA 

    Susan Tarlo practices practicing medicine in Toronto, Canada. Ms. Tarlo is rated as an Elite expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Occupational Asthma, Asthma, Hypersensitivity Pneumonitis, and Asbestosis.

    Advanced in Occupational Asthma

    Gary M. Liss
    Advanced in Occupational Asthma

    Gary M. Liss
    Toronto, ON, CA 

    Gary Liss practices practicing medicine in Toronto, Canada. Mr. Liss is rated as an Advanced expert by MediFind in the treatment of Occupational Asthma. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Occupational Asthma, Asthma, Anaphylaxis, and Dupuytren Contracture.

    Advanced in Occupational Asthma

    Joshua C. Lipszyc
    Advanced in Occupational Asthma

    Joshua C. Lipszyc
    Toronto, ON, CA 

    Joshua Lipszyc practices practicing medicine in Toronto, Canada. Mr. Lipszyc is rated as an Advanced expert by MediFind in the treatment of Occupational Asthma. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Occupational Asthma and Asthma.

    Learn about our expert tiers
    Advanced in Occupational Asthma

    Dorothy L. Holness
    Advanced in Occupational Asthma

    Dorothy L. Holness
    St. Michaels Hospital, 
    Toronto, ON, CA 

    Dorothy Holness practices practicing medicine in Toronto, Canada. Ms. Holness is rated as an Advanced expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Contact Dermatitis, Occupational Asthma, Tomaculous Neuropathy, and Spinal Muscular Atrophy with Arthrogryposis.

    Advanced in Occupational Asthma

    Victoria H. Arrandale
    Advanced in Occupational Asthma

    Victoria H. Arrandale
    223 College Street, 
    Toronto, ON, CA 

    Victoria Arrandale practices practicing medicine in Toronto, Canada. Ms. Arrandale is rated as an Advanced expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Asbestosis, Contact Dermatitis, Occupational Asthma, and Silicosis.

    Advanced in Occupational Asthma

    Madison A. Mackinnon
    Advanced in Occupational Asthma

    Madison A. Mackinnon
    Kingston, ON, CA 

    Madison Mackinnon practices practicing medicine in Kingston, Canada. Ms. Mackinnon is rated as an Advanced expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Occupational Asthma and Asthma.

    Advanced in Occupational Asthma

    Paul A. Demers
    Advanced in Occupational Asthma

    Paul A. Demers
    Toronto, ON, CA 

    Paul Demers practices practicing medicine in Toronto, Canada. Mr. Demers is rated as an Advanced expert by MediFind in the treatment of Occupational Asthma. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Asbestosis, Mesothelioma, and Squamous Cell Skin Carcinoma.

    Experienced in Occupational Asthma

    Muna D. Lougheed
    Experienced in Occupational Asthma

    Muna D. Lougheed
    Kingston, ON, CA 

    Muna Lougheed practices practicing medicine in Kingston, Canada. Ms. Lougheed is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Asthma, Empyema, Chronic Obstructive Pulmonary Disease (COPD), Colonoscopy, and Endoscopy.

    Experienced in Occupational Asthma

    Christopher B. Mcleod
    Experienced in Occupational Asthma

    Christopher B. Mcleod
    University Avenue, 
    Toronto, ON, CA 

    Christopher Mcleod practices practicing medicine in Toronto, Canada. Mr. Mcleod is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. His clinical expertise encompasses Occupational Asthma, Contact Dermatitis, Severe Acute Respiratory Syndrome (SARS), and Sinus Cancer.

    Experienced in Occupational Asthma

    Lee Vernich
    Experienced in Occupational Asthma

    Lee Vernich
    St. Michael's Hospital, 
    Toronto, ON, CA 

    Lee Vernich practices practicing medicine in Toronto, Canada. Mr. Vernich is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. His clinical expertise encompasses Occupational Asthma, Traumatic Brain Injury, Hidradenitis Suppurativa, and Heart Bypass Surgery.

    Experienced in Occupational Asthma

    Frances S. Silverman
    Experienced in Occupational Asthma

    Frances S. Silverman
    Toronto, ON, CA 

    Frances Silverman practices practicing medicine in Toronto, Canada. Ms. Silverman is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. Her clinical expertise encompasses Occupational Asthma and Asthma.

    Experienced in Occupational Asthma

    Gordon L. Sussman
    Experienced in Occupational Asthma

    Gordon L. Sussman
    Toronto, ON, CA 

    Gordon Sussman practices practicing medicine in Toronto, Canada. Mr. Sussman is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Hives, Angioedema, and Asthma.

    Experienced in Occupational Asthma

    Alison H. Morra
    Experienced in Occupational Asthma

    Alison H. Morra
    Kingston, ON, CA 

    Alison Morra practices practicing medicine in Kingston, Canada. Ms. Morra is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Asthma, Occupational Asthma, and Multiple Sclerosis (MS).

    Experienced in Occupational Asthma

    Alice Peter
    Experienced in Occupational Asthma

    Alice Peter
    Toronto, ON, CA 

    Alice Peter practices practicing medicine in Toronto, Canada. Ms. Peter is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. Her clinical expertise encompasses Breast Cancer in Men and Occupational Asthma.

    Experienced in Occupational Asthma

    Jill S. Macleod
    Experienced in Occupational Asthma

    Jill S. Macleod
    525 University Avenue, 3rd Floor, 
    Toronto, ON, CA 

    Jill Macleod practices practicing medicine in Toronto, Canada. Ms. Macleod is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. Her clinical expertise encompasses Farmer's Lung, Asbestosis, Mesothelioma, and Breast Cancer in Men.

    Experienced in Occupational Asthma

    Irena Kudla
    Experienced in Occupational Asthma

    Irena Kudla
    St Michael's Hospital, Unity Health Toronto, 
    Toronto, ON, CA 

    Irena Kudla practices practicing medicine in Toronto, Canada. Ms. Kudla is rated as an Experienced expert by MediFind in the treatment of Occupational Asthma. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Contact Dermatitis and Occupational Asthma.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-16 of 16

    Last Updated: 04/28/2026

    What is the definition of Occupational Asthma?

    Occupational asthma is a lung disorder in which substances found in the workplace cause the airways of the lungs to swell and narrow. This leads to attacks of wheezing, shortness of breath, chest tightness, and coughing.

    When should I see an Occupational Asthma doctor in Ontario, 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 Occupational Asthma doctor in Ontario, 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 do I find the best Occupational Asthma doctor in Ontario, CA?

    You can find an Occupational Asthma doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Occupational Asthma doctors in Ontario, 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 Occupational Asthma doctors in Ontario, 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 Occupational Asthma doctor in Ontario, 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 Occupational Asthma doctor search results page. 

    Why is it important to get a second opinion from a different Occupational Asthma 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 Occupational Asthma doctor in Ontario, 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 Occupational Asthma 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 Occupational Asthma 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 Occupational Asthma doctors in Ontario, CA?

    Look for the filter feature on the left side of the Occupational Asthma 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 Occupational Asthma doctor that offers video calls?

    Look for the filter feature on the left-side of the Occupational Asthma 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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