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    Last Updated: 10/30/2025

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    MediFind found 438 doctor with experience in Pneumonia near Diamond Bar, CA. Of these, 336 are Experienced, 81 are Advanced and 21 are Distinguished.

    Location
    LocationClose
    438 providers found
      Distinguished in Pneumonia
      Intensive Care Medicine | Pulmonary Medicine
      Distinguished in Pneumonia
      Intensive Care Medicine | Pulmonary Medicine
      1550 N Park Ave, 
      Pomona, CA 
       (6.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Owais Zaidi is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Pomona, California. Dr. Zaidi is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Pneumonia, Hospital-Acquired Pneumonia, Atypical Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), and Gastrostomy.

      Distinguished in Pneumonia
      Internal Medicine
      Distinguished in Pneumonia
      Internal Medicine
      211 W Badillo St, 
      Covina, CA 
       (7.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sanjay Khedia is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Khedia is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Pneumonia, Gastritis, COVID-19, Gastrostomy, and Colonoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Pneumonia
      Infectious Disease
      Distinguished in Pneumonia
      Infectious Disease

      Streng Bassi Begum And Jiang Medical Corporation

      935 W Foothill Blvd, 
      Claremont, CA 
       (8.6 miles away)
      Languages Spoken:
      English

      Deepthi Jayasekara is an Infectious Disease provider in Claremont, California. Dr. Jayasekara is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Pneumonia, Sepsis, Hospital-Acquired Pneumonia, and Lymphangitis.

      Learn about our expert tiers
      Distinguished in Pneumonia
      Infectious Disease
      Distinguished in Pneumonia
      Infectious Disease

      Streng Bassi Begum And Jiang Medical Corporation

      935 W Foothill Blvd, 
      Claremont, CA 
       (8.6 miles away)
      Languages Spoken:
      English

      Karen Guiang is an Infectious Disease provider in Claremont, California. Dr. Guiang is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. Her top areas of expertise are Sepsis, COVID-19, Pneumonia, and Lymphangitis.

      Distinguished in Pneumonia
      Infectious Disease
      Distinguished in Pneumonia
      Infectious Disease

      Infectious Disease Clinic Inc

      910 S Sunset Ave, Suite 2, 
      West Covina, CA 
       (8.7 miles away)
      Languages Spoken:
      English

      Devesh Patel is an Infectious Disease provider in West Covina, California. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Sepsis, Hospital-Acquired Pneumonia, Pneumonia, and COVID-19.

      Distinguished in Pneumonia
      Internal Medicine
      Distinguished in Pneumonia
      Internal Medicine
      910 S Sunset Ave, Suite 8, 
      West Covina, CA 
       (8.7 miles away)
      Languages Spoken:
      English

      Lakshman Makandura is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Makandura is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Osteomyelitis in Children, Pneumonia, Esophagitis, Gastrostomy, and Endoscopy.

      Distinguished in Pneumonia
      Internal Medicine
      Distinguished in Pneumonia
      Internal Medicine
      1535 W Merced Ave, Suite 301, 
      West Covina, CA 
       (8.9 miles away)
      Languages Spoken:
      English

      Anil Gupta is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Gupta is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Lung Metastases, Pneumonia, Neonatal Sepsis, Gastrostomy, and Endoscopy.

      Distinguished in Pneumonia
      Pulmonary Medicine
      Distinguished in Pneumonia
      Pulmonary Medicine
      2141 North Harbor Boulevard, Suite 25000, 
      Fullerton, CA 
       (9.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mark Weissig is a Pulmonary Medicine provider in Fullerton, California. Dr. Weissig is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Interstitial Lung Disease, Asthma in Children, Asthma, and Acute Interstitial Pneumonia. Dr. Weissig is currently accepting new patients.

      Distinguished in Pneumonia
      Family Medicine
      Distinguished in Pneumonia
      Family Medicine
      150 W Route 66, 
      Glendora, CA 
       (9.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sabah Kadhium is a primary care provider, practicing in Family Medicine in Glendora, California. Dr. Kadhium is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Pneumonia, Urinary Tract Infection in Children, Sepsis, Gastrostomy, and Colonoscopy.

      Distinguished in Pneumonia
      Infectious Disease
      Distinguished in Pneumonia
      Infectious Disease

      Nilesh N Patel MD Inc

      130 W Route 66, Suite 302, 
      Glendora, CA 
       (9.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nilesh Patel is an Infectious Disease provider in Glendora, California. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Hospital-Acquired Pneumonia, Pneumonia, Sepsis, Gastrostomy, and Endoscopy.

      Distinguished in Pneumonia
      Family Medicine
      Distinguished in Pneumonia
      Family Medicine
      130 W Route 66, Suite 214, 
      Glendora, CA 
       (9.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Krunal Mehta is a primary care provider, practicing in Family Medicine in Glendora, California. Dr. Mehta is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Pneumonia, Sepsis, Gastroparesis, Gastrostomy, and Colonoscopy.

      Distinguished in Pneumonia
      Pulmonary Medicine
      Distinguished in Pneumonia
      Pulmonary Medicine
      2501 East Chapman Avenue, Suite 225, 
      Fullerton, CA 
       (9.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Saadah Alrajab is a Pulmonary Medicine provider in Fullerton, California. Dr. Alrajab is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Atypical Pneumonia, Cerebral Hypoxia, Pneumonia, Hospital-Acquired Pneumonia, and Gastrostomy. Dr. Alrajab is currently accepting new patients.

      Distinguished in Pneumonia
      Pulmonary Medicine
      Distinguished in Pneumonia
      Pulmonary Medicine
      210 S Grand Ave, Suite 307, 
      Glendora, CA 
       (9.8 miles away)
      Languages Spoken:
      English

      Adel Sandouk is a Pulmonary Medicine provider in Glendora, California. Dr. Sandouk is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Atypical Pneumonia, Pneumonia, Asthma, Lung Metastases, and Gastrostomy.

      Distinguished in Pneumonia
      Infectious Disease
      Distinguished in Pneumonia
      Infectious Disease
      14148 Francisquito Ave, 
      Baldwin Park, CA 
       (9.9 miles away)
      Languages Spoken:
      English

      Rosalina See-Prats is an Infectious Disease provider in Baldwin Park, California. Dr. See-Prats is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. Her top areas of expertise are Pneumonia, Sepsis, Infective Endocarditis, and Methicillin-Resistant Staphylococcus Aureus (MRSA).

      Distinguished in Pneumonia
      Infectious Disease
      Distinguished in Pneumonia
      Infectious Disease
      14148 Francisquito Ave, 
      Baldwin Park, CA 
       (9.9 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Jessica Mantilla is an Infectious Disease provider in Baldwin Park, California. Dr. Mantilla has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. Her top areas of expertise are Pneumonia, Long Haul COVID, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Distinguished in Pneumonia
      Pulmonary Medicine
      Distinguished in Pneumonia
      Pulmonary Medicine
      353 W Foothill Blvd, 
      Glendora, CA 
       (9.9 miles away)
      Languages Spoken:
      English

      Nutan Bhaskar is a Pulmonary Medicine provider in Glendora, California. Dr. Bhaskar is rated as a Distinguished provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Bronchiolitis Obliterans, Industrial Bronchitis, Atypical Pneumonia, Hospital-Acquired Pneumonia, and Advanced Bronchoscopy.

      Experienced in Pneumonia
      Internal Medicine
      Experienced in Pneumonia
      Internal Medicine
      920 North Diamond Bar Boulevard, 
      Diamond Bar, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Steve Chan is a primary care provider, practicing in Internal Medicine in Diamond Bar, California. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Chronic Kidney Disease, Irregular Sleep-Wake Syndrome, Pneumonia, Gastrostomy, and Fasciotomy. Dr. Chan is currently accepting new patients.

      Experienced in Pneumonia
      Internal Medicine
      Experienced in Pneumonia
      Internal Medicine
      1111 Grand Avenue, Suite L, 
      Diamond Bar, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Alaa Hajal is a primary care provider, practicing in Internal Medicine in Diamond Bar, California. Dr. Hajal is rated as an Experienced provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, and Acute Pancreatitis. Dr. Hajal is currently accepting new patients.

      Experienced in Pneumonia
      Pediatrics | Internal Medicine
      Experienced in Pneumonia
      Pediatrics | Internal Medicine
      2707 South Diamond Bar Boulevard, Suite 104, 
      Diamond Bar, CA 
       (1.2 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Jonathan Ou is a primary care provider, practicing in Pediatrics and Internal Medicine in Diamond Bar, California. Dr. Ou has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Osteomyelitis in Children, High Cholesterol, Febrile Neutropenia, and Vitamin D Deficiency.

      Experienced in Pneumonia
      Family Medicine
      Experienced in Pneumonia
      Family Medicine
      253 South Diamond Bar Boulevard, 
      Diamond Bar, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Douglas Starr is a primary care provider, practicing in Family Medicine in Diamond Bar, California. Dr. Starr is rated as an Experienced provider by MediFind in the treatment of Pneumonia. His top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, High Cholesterol, and Type 2 Diabetes (T2D).

      Showing 1-20 of 438

      Last Updated: 10/30/2025

      What is the definition of Pneumonia?

      Pneumonia is inflamed or swollen lung tissue due to infection with a germ.

      This article covers community-acquired pneumonia (CAP). This type of pneumonia is found in people who have not recently been in the hospital or another health care facility such as a nursing home or rehab facility. Pneumonia that affects people in or recently released from a health care facility, such as hospitals, is called hospital-acquired pneumonia (or health care-associated pneumonia).

      When should I see a Pneumonia doctor near Diamond Bar, 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 Pneumonia doctor near Diamond Bar, 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 Pneumonia doctors near Diamond Bar, 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 Pneumonia doctors near Diamond Bar, 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 Pneumonia doctor near Diamond Bar, 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 Pneumonia doctor search results page. 

      Why is it important to get a second opinion from a different Pneumonia 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 Pneumonia doctor near Diamond Bar, 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 Pneumonia 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 Pneumonia 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 Pneumonia doctors near Diamond Bar, CA?

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

      Look for the filter feature on the left-side of the Pneumonia 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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