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

Find the Top COVID-19 Experts and Specialists

The 20 Best COVID-19 Doctors near Fountain Valley, CA

Last Updated: 02/22/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 603 doctor with experience in COVID-19 near Fountain Valley, CA. Of these, 547 are Experienced, 50 are Advanced, 5 are Distinguished and 1 are Elite.

Location
LocationClose
603 providers found
    Elite in COVID-19
    Infectious Disease
    Elite in COVID-19
    Infectious Disease

    Mubina Gaffar MD Inc.

    320 Superior Ave Ste 270, 
    Newport Beach, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Philip Robinson is an Infectious Disease provider in Newport Beach, California. Dr. Robinson is rated as an Elite provider by MediFind in the treatment of COVID-19. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Sepsis, and Infective Endocarditis.

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

    South Coast Infectious Disease

    11160 Warner Ave, 
    Fountain Valley, CA 
     (1.2 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Nghiem is an Infectious Disease specialist and an Internal Medicine provider in Fountain Valley, California. Dr. Nghiem has been practicing medicine for over 31 years and is rated as a Distinguished provider by MediFind in the treatment of COVID-19. Her top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Hospital-Acquired Pneumonia, and Pneumonia.

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

    South Coast Infectious Disease

    11160 Warner Ave, 
    Fountain Valley, CA 
     (1.2 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English

    Marvin Reyes is an Infectious Disease specialist and an Internal Medicine provider in Fountain Valley, California. Dr. Reyes has been practicing medicine for over 25 years and is rated as a Distinguished provider by MediFind in the treatment of COVID-19. His top areas of expertise are Hospital-Acquired Pneumonia, 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
    Experienced in COVID-19
    Intensive Care Medicine
    Experienced in COVID-19
    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 in Fountain Valley, California. Dr. Contreras is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Lung Metastases, Pneumonia, Obstructive Sleep Apnea, and Tracheobronchomalacia.

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

    OC Cardiovascular Care Inc.

    11180 Warner Ave Ste 457, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Tuan Nguyen is an Interventional Cardiologist in Fountain Valley, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Heart Attack, Inappropriate Sinus Tachycardia (IST), Apoplexy, Low Blood Pressure, and Gastrostomy.

    Experienced in COVID-19
    Experienced in COVID-19

    Fountain Valley Cardiology Medical Clinic Inc.

    11100 Warner Ave Ste 268, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Vinod Malhotra is a Cardiologist in Fountain Valley, California. Dr. Malhotra is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Muscle Spasms, Hypertension, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Hernia Surgery.

    Experienced in COVID-19
    Experienced in COVID-19

    Chris Tsimerekis M.D. Inc.

    11100 Warner Ave Ste 354, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Abdulkareem Sharaf is a Cardiologist in Fountain Valley, California. Dr. Sharaf is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Deep Vein Thrombosis, and Arrhythmias.

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

    Fountain Valley Regional Hospital And Medical Center

    17100 Euclid St, 
    Fountain Valley, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Manoochehr Abadian is an Intensive Care Medicine provider in Fountain Valley, California. Dr. Abadian is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Pleurisy, Pleural Effusion, Hospital-Acquired Pneumonia, Atypical Pneumonia, and Gastrostomy.

    Experienced in COVID-19
    Internal Medicine
    Experienced in COVID-19
    Internal Medicine
    12665 Garden Grove Boulevard, Suite 503, 
    Garden Grove, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Chaewon Song is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Song is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Osteomyelitis in Children, Hypertension, Familial Hypertension, Gastrostomy, and Colonoscopy.

    Advanced in COVID-19
    Infectious Disease
    Advanced in COVID-19
    Infectious Disease

    Office

    11160 Warner Ave Ste 323, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Philip Goldstein is an Infectious Disease provider in Fountain Valley, California. Dr. Goldstein is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Hospital-Acquired Pneumonia, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, and Lymphangitis.

    Advanced in COVID-19
    Infectious Disease
    Advanced in COVID-19
    Infectious Disease

    Tracy Zivin-Tutela MD

    11037 Warner Ave Ste 265, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Tracy Zivin is an Infectious Disease provider in Fountain Valley, California. Dr. Zivin is rated as an Advanced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Cellulitis, Sepsis, Leukemoid Reaction, and Osteomyelitis.

    Advanced in COVID-19
    Internal Medicine | Pulmonary Medicine
    Advanced in COVID-19
    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 in Fountain Valley, California. Dr. Singh 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 Hypovolemic Shock, Pneumonia, Lung Metastases, Gastrostomy, and Advanced Bronchoscopy.

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

    Coast Pulmonary And Internal Medicine

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    58+ years
    Languages Spoken:
    English
    Offers Telehealth

    Viney Soni is an Internal Medicine specialist and a Pulmonary Medicine provider in Fountain Valley, California. Dr. Soni has been practicing medicine for over 58 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Lung Metastases, COVID-19, Pneumonia, Gastrostomy, and Colonoscopy.

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

    Families Together Of Orange County

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

    Sujata Reddy is an Infectious Disease specialist and an Internal Medicine provider in Fountain Valley, California. Dr. Reddy has been practicing medicine for over 38 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Sepsis, Gastrostomy, and Pacemaker Implantation.

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

    Daniel P Nassir Hilton

    17822 Beach Blvd, 
    Huntington Beach, CA 
     (2.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Daniel Hilton is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Hilton has been practicing medicine for over 28 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Lung Metastases, Gastrostomy, and Endoscopy.

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

    Shawn Crum D.O. M.P.H. A Medical Corporation

    16787 Beach Blvd, 
    Huntington Beach, CA 
     (2.1 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Shawn Crum is an Internal Medicine provider in Huntington Beach, California. Dr. Crum has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Sepsis, Leukemoid Reaction, Pneumonia, and Lymphangitis.

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

    Bolsa Medical Group

    10362 Bolsa Ave, 
    Westminster, CA 
     (2.5 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Tuan Van Phan is a primary care provider, practicing in Family Medicine in Westminster, California. Dr. Van Phan has been practicing medicine for over 28 years and is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Malignant Otitis Externa, Acute Cystitis, Cellulitis, and Osteomyelitis in Children.

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

    Gerinet Medical Associates, Inc.

    3401 W Sunflower Ave, 
    Santa Ana, CA 
     (2.5 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English

    Orlando Collado is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Collado has been practicing medicine for over 22 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, and Type 2 Diabetes (T2D).

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

    Memorialcare Medical Foundation

    9122 Adams Ave, 
    Huntington Beach, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Clamon Vu is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Vu is rated as an Advanced provider by MediFind in the treatment of COVID-19. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Acute Cystitis, and Conjunctivitis (Pink Eye).

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

    Hoa Mai Nguyen, MD

    9122 Adams Ave Ste 220, 
    Huntington Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hoa Nguyen is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Parinaud Oculoglandular Syndrome, and Conjunctivitis (Pink Eye).

    Showing 1-20 of 603

    Last Updated: 02/22/2026

    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 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 COVID-19 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 COVID-19 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 COVID-19 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 COVID-19 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 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 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 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 Fountain Valley, 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 

    Read more about our Content Policy

    More COVID-19 Doctors by city