The 20 Best Hypersensitivity Pneumonitis Doctors Near Me in Fountain Valley, CA

Find the Top Hypersensitivity Pneumonitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 46 doctor with experience in Hypersensitivity Pneumonitis near Fountain Valley, CA. Of these, 38 are Experienced and 8 are Advanced.

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46 providers found
    Experienced in Hypersensitivity Pneumonitis
    Intensive Care Medicine
    Experienced in Hypersensitivity Pneumonitis
    Intensive Care Medicine

    Jose B. Contreras, MD

    18837 Brookhurst St Ste 110, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Jose Contreras is an Intensive Care Medicine provider practicing medicine in Fountain Valley, California. Dr. Contreras is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Pneumonia, Obstructive Sleep Apnea, and Tracheobronchomalacia.

    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Newport Huntington Medical Group

    19582 Beach Blvd Ste 205, 
    Huntington Beach, CA 
     (2.9 miles away)
    Experience:
    47+ years
    Languages Spoken:
    English

    Marlowe Ross is a Pulmonary Medicine provider practicing medicine in Huntington Beach, California. He has been practicing medicine for over 47 years. Dr. Ross is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Bronchiectasis, Pneumonia, Acute Interstitial Pneumonia, and Lung Metastases.

    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Newport Pulmonary Associates

    320 Superior Ave Ste 200, 
    Newport Beach, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Dennis Novak is a Pulmonary Medicine provider practicing medicine in Newport Beach, California. Dr. Novak is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, Small Cell Lung Cancer (SCLC), and Pleural Effusion.

    Learn about our expert tiers
    Advanced in Hypersensitivity Pneumonitis
    Intensive Care Medicine
    Advanced in Hypersensitivity Pneumonitis
    Intensive Care Medicine

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Huawei Dong is an Intensive Care Medicine provider practicing medicine in Orange, California. Dr. Dong is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Diffuse Panbronchiolitis, Chronic Obstructive Pulmonary Disease (COPD), Acute Interstitial Pneumonia, Interstitial Lung Disease, and Endoscopy.

    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    1010 West La Veta Avenue, Suite 750, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jack Stewart is a Pulmonary Medicine provider practicing medicine in Orange, California. Dr. Stewart is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Bronchiectasis, Small Cell Lung Cancer (SCLC), and Squamous Cell Lung Carcinoma. Dr. Stewart is currently accepting new patients.

    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine

    Saddleback Respiratory Medical Group

    9900 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    Samarjit Singh is an Internal Medicine specialist and a Pulmonary Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 31 years. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Hypovolemic Shock, Pneumonia, Lung Metastases, Gastrostomy, and Advanced Bronchoscopy. Dr. Singh is board certified in American Board Of Internal Medicine.

    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Thomas J Asciuto MD Corporation

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Offers Telehealth

    Thomas Asciuto is a Pulmonary Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 37 years. Dr. Asciuto is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Bronchiectasis, Lung Metastases, Pulmonary Fibrosis, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Asciuto is board certified in American Board Of Internal Medicine.

    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine

    Pulmonary Care And Sleep Associates, Apmc

    11190 Warner Ave, 
    Fountain Valley, CA 
     (1.3 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English
    Offers Telehealth

    Hoang Le is an Internal Medicine specialist and a Pulmonary Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 29 years. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Atypical Pneumonia, Hospital-Acquired Pneumonia, Squamous Cell Lung Carcinoma, and ALK-Positive Non-Small Cell Lung Cancer. Dr. Le is board certified in American Board Of Internal Medicine.

    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine

    Central County Chest Medical Group Inc

    11180 Warner Ave, 
    Fountain Valley, CA 
     (1.3 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Adarsh Sharma is an Internal Medicine specialist and a Pulmonary Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 44 years. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Asthma, Asthma in Children, Pneumonia, Lung Metastases, and Gastrostomy. Dr. Sharma is board certified in American Board Of Internal Medicine.

    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Yonatan Mahller MD PhD Inc.

    320 Superior Ave Ste 290, 
    Newport Beach, CA 
     (5.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mubina Gaffar is a Pulmonary Medicine provider practicing medicine in Newport Beach, California. Dr. Gaffar is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Mycobacterium Avium Complex Infections, Pneumonia, Pleurisy, and Pleural Effusion.

    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Glasgow Inc

    1 Hoag Dr Bldg 39, 
    Newport Beach, CA 
     (6.0 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Javier Longoria is a Pulmonary Medicine provider practicing medicine in Newport Beach, California. He has been practicing medicine for over 17 years. Dr. Longoria is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Lung Nodules, Tracheobronchomalacia, Lung Cancer, Gastrostomy, and Advanced Bronchoscopy.

    Experienced in Hypersensitivity Pneumonitis
    Intensive Care Medicine
    Experienced in Hypersensitivity Pneumonitis
    Intensive Care Medicine

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Lee is an Intensive Care Medicine provider practicing medicine in Orange, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Asthma, Pulmonary Hypertension, Pulmonary Veno-Occlusive Disease, Endoscopy, and Gastrostomy.

    Experienced in Hypersensitivity Pneumonitis
    Intensive Care Medicine
    Experienced in Hypersensitivity Pneumonitis
    Intensive Care Medicine

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.6 miles away)
    Languages Spoken:
    English

    Steven Leven is an Intensive Care Medicine provider practicing medicine in Orange, California. Dr. Leven is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Asthma, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Lung Adenocarcinoma, and Endoscopy.

    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine | Pulmonary Medicine
    845 West La Veta Avenue, Suite 108, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Parke is an Internal Medicine specialist and a Pulmonary Medicine provider practicing medicine in Orange, California. Dr. Parke is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Bronchiectasis, Lung Metastases, Pulmonary Fibrosis, and Emphysema. Dr. Parke is currently accepting new patients.

    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    1010 West La Veta Avenue, Suite 750, 
    Orange, CA 
     (7.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Hwe is a Pulmonary Medicine provider practicing medicine in Orange, California. He has been practicing medicine for over 10 years. Dr. Hwe is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. His clinical expertise encompasses Lung Metastases, Bronchiectasis, Acute Interstitial Pneumonia, and Lung Nodules. Dr. Hwe is currently accepting new patients.

    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Experienced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    3055 West Orange Avenue, Suite 103, 
    Anaheim, CA 
     (7.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ahmed Badr is a Pulmonary Medicine provider practicing medicine in Anaheim, California. Dr. Badr is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Pneumonia, Hospital-Acquired Pneumonia, Gastrostomy, and Endoscopy. Dr. Badr is currently accepting new patients.

    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Share Our Selves Corporation

    136 Broadway, 
    Costa Mesa, CA 
     (5.2 miles away)
    Languages Spoken:
    English

    Lakshmi Shukla is a Pulmonary Medicine provider practicing medicine in Costa Mesa, California. Dr. Shukla is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Cholesterol Pneumonia, Nontuberculous Mycobacterial Lung Disease, Lung Metastases, and Pneumonia.

    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine

    Rutland Medical Group Inc

    1501 Superior Ave, 
    Newport Beach, CA 
     (5.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Cedric Rutland is a Pulmonary Medicine provider practicing medicine in Newport Beach, California. He has been practicing medicine for over 17 years. Dr. Rutland is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hypersensitivity Pneumonitis, Pneumonia, Long Haul COVID, Bladder Reconstruction, and Gastrostomy. Dr. Rutland is board certified in American Board Of Internal Medicine.

    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine
    Experienced in Hypersensitivity Pneumonitis
    Internal Medicine

    Sarah Sandell MD FACP & Susan Sleep M.D.

    3742 Katella Ave, #302, 
    Los Alamitos, CA 
     (9.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Doctors of internal medicine focus on adult medicine and have had special study and training focusing on the prevention and treatment of adult diseases. Dr. Sandell is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. Her clinical expertise encompasses Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Pulmonary Fibrosis. Dr. Sandell is board certified in Internal Medicine. Dr. Sandell is currently accepting new patients.

    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    Advanced in Hypersensitivity Pneumonitis
    Pulmonary Medicine
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (13.5 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 an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. 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.

    Showing 1-20 of 46

    Last Updated: 04/28/2026

    When should I see a Hypersensitivity Pneumonitis doctor near Fountain 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 a Hypersensitivity Pneumonitis doctor near Fountain 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 Hypersensitivity Pneumonitis doctors near Fountain 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 Hypersensitivity Pneumonitis doctors near Fountain 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 a Hypersensitivity Pneumonitis doctor near Fountain 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 Hypersensitivity Pneumonitis doctor search results page. 

    Why is it important to get a second opinion from a different Hypersensitivity Pneumonitis 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 Hypersensitivity Pneumonitis doctor near Fountain 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 Hypersensitivity Pneumonitis 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 Hypersensitivity Pneumonitis 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 Hypersensitivity Pneumonitis doctors near Fountain Valley, CA?

    Look for the filter feature on the left side of the Hypersensitivity Pneumonitis 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 Hypersensitivity Pneumonitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Hypersensitivity Pneumonitis 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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