The 20 Best COVID-19 Doctors Near Me in Montclair, CA

Find the Top COVID-19 Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 270 doctor with experience in COVID-19 near Montclair, CA. Of these, 238 are Experienced, 25 are Advanced and 7 are Distinguished.

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270 providers found
    Distinguished in COVID-19
    Infectious Disease | Internal Medicine
    Distinguished in COVID-19
    Infectious Disease | Internal Medicine

    Foothills Infectious Disease Medical Group, Inc.

    935 W Foothill Blvd, 
    Claremont, CA 
     (3.2 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Hua Jiang is an Infectious Disease specialist and an Internal Medicine provider in Claremont, California. Dr. Jiang has been practicing medicine for over 43 years and is rated as a Distinguished provider by MediFind in the treatment of COVID-19. His top areas of expertise are Sepsis, COVID-19, Pneumonia, Lithotripsy, and Tissue Biopsy.

    Distinguished in COVID-19
    Infectious Disease | Internal Medicine
    Distinguished in COVID-19
    Infectious Disease | Internal Medicine

    Foothills Infectious Disease Medical Group, Inc.

    935 W Foothill Blvd, 
    Claremont, CA 
     (3.2 miles away)
    Experience:
    45+ years
    Languages Spoken:
    English

    Sohanjeet Bassi is an Infectious Disease specialist and an Internal Medicine provider in Claremont, California. Dr. Bassi has been practicing medicine for over 45 years and is rated as a Distinguished provider by MediFind in the treatment of COVID-19. His top areas of expertise are Osteomyelitis, Sepsis, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Distinguished in COVID-19
    Infectious Disease | Internal Medicine
    Distinguished in COVID-19
    Infectious Disease | Internal Medicine

    Foothills Infectious Disease Medical Group, Inc.

    935 W Foothill Blvd, 
    Claremont, CA 
     (3.2 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Atia Shah is an Infectious Disease specialist and an Internal Medicine provider in Claremont, California. Dr. Shah has been practicing medicine for over 23 years and is rated as a Distinguished provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Sepsis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Pneumonia.

    Are you looking for a specific type of COVID-19?

    Common conditions include: Long Haul COVID

    Learn about our expert tiers
    Distinguished in COVID-19
    Infectious Disease
    Distinguished in COVID-19
    Infectious Disease

    Inland Valley Infectious Disease Medical Group, Inc.

    255 E Bonita Ave, 
    Pomona, CA 
     (3.5 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English

    John Mourani is an Infectious Disease provider in Pomona, California. Dr. Mourani has been practicing medicine for over 31 years and is rated as a Distinguished provider by MediFind in the treatment of COVID-19. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Lymphangitis, Pneumonia, and Gastrostomy.

    Experienced in COVID-19
    Cardiology
    Experienced in COVID-19
    Cardiology

    Office

    685 N 13th Ave Ste 1, 
    Upland,, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Byung Ahn is a Cardiologist in Upland,, California. Dr. Ahn is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Metabolic Syndrome, Pediatric Myocarditis, and Pacemaker Implantation.

    Experienced in COVID-19
    Experienced in COVID-19

    Chaparral Medical Group Inc.

    1866 N Orange Grove Ave Ste 202, 
    Pomona,, CA 
     (2.8 miles away)
    Languages Spoken:
    English

    Nitanth Vangala is a Cardiologist in Pomona,, California. Dr. Vangala is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Necrosis, Heart Attack, Apoplexy, and Pulmonary Edema.

    Experienced in COVID-19
    Experienced in COVID-19

    Chaparral Medical Group Inc.

    1866 N Orange Grove Ave Ste 202, 
    Pomona, CA 
     (2.8 miles away)
    Languages Spoken:
    English

    Gaurav Parikh is a Cardiologist in Pomona, California. Dr. Parikh is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Apoplexy, Heart Attack, Mitral Valve Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in COVID-19
    Intensive Care Medicine
    Experienced in COVID-19
    Intensive Care Medicine

    Optum California-Chaparral Medical Group

    1940 N Orange Grove Ave, 
    Pomona, CA 
     (3.3 miles away)
    Languages Spoken:
    English

    Joseph Gordon is an Intensive Care Medicine provider in Pomona, California. Dr. Gordon is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Pneumonia, Pulmonary Tuberculosis, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, and Gastrostomy.

    Experienced in COVID-19
    Intensive Care Medicine
    Experienced in COVID-19
    Intensive Care Medicine

    Optum California-Chaparral Medical Group

    1940 N Orange Grove Ave, 
    Pomona, CA 
     (3.3 miles away)
    Languages Spoken:
    English

    Nathaniel Soriano is an Intensive Care Medicine provider in Pomona, California. Dr. Soriano is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Pneumonia, Lung Metastases, Pulmonary Aspergilloma, and Gastrostomy.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    Office

    1601 Monte Vista Ave Ste 190, 
    Claremont, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Dana Homer is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Homer is rated as an Advanced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Cellulitis, Parinaud Oculoglandular Syndrome, Otitis, and Peptic Ulcer.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    Office

    1601 Monte Vista Ave Ste 190, 
    Claremont, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Monique Castro is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Castro is rated as an Advanced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Acute Cystitis, Otitis, Asthma in Children, and Eosinophilic Asthma.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    Office

    1601 Monte Vista Ave Ste 190, 
    Claremont, CA 
     (2.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Irene Sung is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Sung has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Parinaud Oculoglandular Syndrome, Cellulitis, Otitis, and Peptic Ulcer.

    Advanced in COVID-19
    Infectious Disease | Internal Medicine
    Advanced in COVID-19
    Infectious Disease | Internal Medicine

    Foothills Infectious Disease Medical Group, Inc.

    935 W Foothill Blvd, 
    Claremont, CA 
     (3.2 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English

    Deepthi Jayasekara is an Infectious Disease specialist and an Internal Medicine provider in Claremont, California. Dr. Jayasekara has been practicing medicine for over 34 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Pneumonia, Sepsis, Hospital-Acquired Pneumonia, and Lymphangitis.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    S. M. Hammad Rizvi, M.D., Inc.

    901 San Bernardino Rd, 
    Upland, CA 
     (3.3 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    Syed Rizvi is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Rizvi has been practicing medicine for over 25 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Hypertensive Heart Disease, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Gastrostomy, and Endoscopy.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    ProHealth Partners A Medical Group Inc.

    1042 San Bernardino Rd, 
    Upland, CA 
     (3.4 miles away)
    Languages Spoken:
    English

    Azhar Majeed is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Majeed is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Hypertensive Heart Disease, Acute Kidney Failure, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Endoscopy.

    Advanced in COVID-19
    Internal Medicine | Pulmonary Medicine
    Advanced in COVID-19
    Internal Medicine | Pulmonary Medicine

    Ahuja Md, Jaspreet S

    255 E Bonita Ave, 
    Pomona, CA 
     (3.5 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Jaspreet Ahuja is an Internal Medicine specialist and a Pulmonary Medicine provider in Pomona, California. Dr. Ahuja has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Atypical Pneumonia, Hospital-Acquired Pneumonia, Pneumonia, Cerebral Hypoxia, and Gastrostomy.

    Advanced in COVID-19
    Internal Medicine
    Advanced in COVID-19
    Internal Medicine

    Inland Valley Infectious Disease Medical Group, Inc.

    255 E Bonita Ave, 
    Pomona, CA 
     (3.5 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English

    Ossama Maloule is an Internal Medicine provider in Pomona, California. Dr. Maloule has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Sepsis, Erosive Pustular Dermatosis of the Scalp, Spirurida Infections, and Dissecting Cellulitis of the Scalp.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    Ravinder Singh, Md, Inc.

    525 N 13th Ave, 
    Upland, CA 
     (3.6 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ravinder Singh is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Singh has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Liver Transplant, and Knee Replacement.

    Advanced in COVID-19
    Family Medicine
    Advanced in COVID-19
    Family Medicine

    Office

    1601 Monte Vista Ave Ste 100, 
    Claremont, CA 
     (3.8 miles away)
    Languages Spoken:
    English

    Lester Holstein is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Holstein is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are High Cholesterol, Acne, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in COVID-19
    Family Medicine
    Experienced in COVID-19
    Family Medicine

    Nagasamudra Ashok, M.D.

    5000 San Bernardino St, 
    Montclair, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    Anika Muthiah is a primary care provider, practicing in Family Medicine in Montclair, California. Dr. Muthiah is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Acute Tubular Necrosis, and Colonoscopy.

    Showing 1-20 of 270

    Last Updated: 04/28/2026

    What is the definition of COVID-19?

    Coronavirus disease 2019 (COVID-19) is a respiratory illness that causes fever, coughing, and shortness of breath, but many other symptoms can occur. COVID-19 is caused by a highly infectious virus. Most people get mild to moderate illness. Older adults and people with certain health conditions are at high risk for severe illness and death. More than one million people in the United States have died from COVID-19.

    When should I see a COVID-19 doctor near Montclair, 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 COVID-19 doctor near Montclair, 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 COVID-19 doctors near Montclair, 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 COVID-19 doctors near Montclair, 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 COVID-19 doctor near Montclair, 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 COVID-19 doctor search results page. 

    Why is it important to get a second opinion from a different COVID-19 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 COVID-19 doctor near Montclair, 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 COVID-19 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 COVID-19 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 COVID-19 doctors near Montclair, CA?

    Look for the filter feature on the left side of the COVID-19 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 COVID-19 doctor that offers video calls?

    Look for the filter feature on the left-side of the COVID-19 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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