The 20 Best Pneumonia Doctors Near Me in Riverhead, NY

Find the Top Pneumonia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 39 doctor with experience in Pneumonia near Riverhead, NY. Of these, 30 are Experienced and 9 are Advanced.

Location
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39 providers found
    Advanced in Pneumonia
    Pulmonary Medicine | Intensive Care Medicine
    Advanced in Pneumonia
    Pulmonary Medicine | Intensive Care Medicine

    Peconic Bay Medical Group At Riverhead, 1333 Roanoke Ave

    1333 Roanoke Avenue, Suite 202, 
    Riverhead, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Rajeev Patel is an Intensive Care Medicine specialist and a Pulmonary Medicine provider practicing medicine in Riverhead, New York. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Hospital-Acquired Pneumonia, Atypical Pneumonia, Lung Metastases, and Endoscopy.

    Advanced in Pneumonia
    Hospital Medicine
    Advanced in Pneumonia
    Hospital Medicine
    1300 Roanoke Avenue, 
    Riverhead, NY 
     (1.3 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Kenneth Mayer is a primary care provider, practicing in Hospital Medicine in Riverhead, New York. He has been practicing medicine for over 18 years. Dr. Mayer is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Sepsis, Acute Kidney Failure, Lung Metastases, Hip Replacement, and Gastrostomy. Dr. Mayer is board certified in American Board Of Internal Medicine.

    Advanced in Pneumonia
    Pulmonary Medicine | Intensive Care Medicine | Internal Medicine
    Advanced in Pneumonia
    Pulmonary Medicine | Intensive Care Medicine | Internal Medicine
    1300 Roanoke Avenue, 
    Riverhead, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Lawrence Walser is an Internal Medicine specialist and an Intensive Care Medicine provider practicing medicine in Riverhead, New York. Dr. Walser is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Asbestosis, Parapneumonic Pleural Effusion, Pneumonia, and Gastrostomy. Dr. Walser is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Pulmonary Disease.

    Learn about our expert tiers
    Experienced in Pneumonia
    Pulmonary Medicine | Intensive Care Medicine
    Experienced in Pneumonia
    Pulmonary Medicine | Intensive Care Medicine

    Peconic Bay Medical Group At Riverhead, 1333 Roanoke Ave

    1333 Roanoke Avenue, Suite 202, 
    Riverhead, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Daniel Massiah is an Intensive Care Medicine specialist and a Pulmonary Medicine provider practicing medicine in Riverhead, New York. Dr. Massiah is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Emphysema, and Bullae.

    Experienced in Pneumonia
    Infectious Disease
    Experienced in Pneumonia
    Infectious Disease

    Northwell Health Physician Partners Surgery And Endocrinology At Riverhead

    31 Main Road, Suite 2, 
    Riverhead, NY 
     (1.6 miles away)
    Languages Spoken:
    English, Spanish

    Michael Huang is an Infectious Disease provider practicing medicine in Riverhead, New York. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Streptococcal Group B Infection, Strep Throat, Spotted Fever, and Sepsis. Dr. Huang is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Infectious Disease.

    Advanced in Pneumonia
    Family Medicine
    Advanced in Pneumonia
    Family Medicine

    Office

    185 Old Country Rd Ste 2, 
    Riverhead, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Kaushik Manthani is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Manthani is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Necrotizing Enterocolitis, Sepsis, End-Stage Renal Disease (ESRD), Gastrostomy, and Pacemaker Implantation.

    Experienced in Pneumonia
    Internal Medicine
    Experienced in Pneumonia
    Internal Medicine

    Joseph M. Duva MD PC

    887 Old Country Rd Ste A, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gary Rosenbaum is an Internal Medicine provider practicing medicine in Riverhead, New York. Dr. Rosenbaum is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis, Lyme Disease, Spotted Fever, and Lymphangitis.

    Experienced in Pneumonia
    Internal Medicine
    Experienced in Pneumonia
    Internal Medicine

    Joseph M. Duva MD PC

    887 Old Country Rd Ste A, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Rajesh Patel is an Internal Medicine provider practicing medicine in Riverhead, New York. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Asthma, Chronic Obstructive Pulmonary Disease (COPD), Pleural Effusion, and Gastrostomy.

    Experienced in Pneumonia
    Family Medicine
    Experienced in Pneumonia
    Family Medicine

    Dr. Bellamy Brook DO PC

    300 Old Country Rd Ste 2, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Bellamy Brook is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Brook is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Cirrhosis.

    Experienced in Pneumonia
    Internal Medicine
    Experienced in Pneumonia
    Internal Medicine

    Peconic Bay Medical Center

    1 Heroes Way, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Balvindar Sareen is an Internal Medicine provider practicing medicine in Riverhead, New York. Dr. Sareen is rated as an Experienced provider by MediFind in the treatment of Pneumonia. His clinical expertise encompasses Dehydration, Sepsis, Pneumonia, and Low Potassium Level.

    Experienced in Pneumonia
    Internal Medicine
    Experienced in Pneumonia
    Internal Medicine

    Winthrop Community Medical Affiliates PC

    715 Roanoke Ave Ste 3, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Camile Gooden is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Gooden is rated as an Experienced provider by MediFind in the treatment of Pneumonia. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Peripheral Neuropathy, Thyroid Storm, Hyperthyroidism, and Hypertension.

    Experienced in Pneumonia
    Sleep Medicine
    Experienced in Pneumonia
    Sleep Medicine

    Office

    31 Main Rd Ste 1, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Vishnudat Seodat is a primary care provider, practicing in Sleep Medicine in Riverhead, New York. Dr. Seodat is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Adenine Phosphoribosyltransferase Deficiency, Hereditary Xanthinuria, Adenylosuccinate Lyase Deficiency, and Hypothyroidism.

    Experienced in Pneumonia
    Internal Medicine
    Experienced in Pneumonia
    Internal Medicine

    Office

    31 Main Rd Ste 1, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Michael Dempsey is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Dempsey is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Hypothyroidism.

    Experienced in Pneumonia
    Family Medicine
    Experienced in Pneumonia
    Family Medicine
    2248 Roanoke Ave, 
    Riverhead, NY 
     (3.6 miles away)
    Languages Spoken:
    English

    Mette Larsen is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Larsen is rated as an Experienced provider by MediFind in the treatment of Pneumonia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Acute Kidney Failure, Gastrostomy, and Hip Replacement.

    Experienced in Pneumonia
    Family Medicine
    Experienced in Pneumonia
    Family Medicine

    Suffolk County Dohs Jail Medical Unit

    100 Center Dr, 
    Riverhead, NY 
     (4.4 miles away)
    Languages Spoken:
    English

    Stephen John is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. John is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Dehydration, Low Sodium Level, Hip Replacement, and Gastrostomy.

    Experienced in Pneumonia
    Internal Medicine
    Experienced in Pneumonia
    Internal Medicine

    MDVIP - Calverton, NY

    4480 Middle Country Rd, 
    Calverton, NY 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John O'connor is a primary care provider, practicing in Internal Medicine in Calverton, New York. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Noma, Severe Fever with Thrombocytopenia Syndrome, Anemia, and Vitamin D Deficiency. Dr. O'connor is currently accepting new patients.

    Advanced in Pneumonia
    Family Medicine
    Advanced in Pneumonia
    Family Medicine

    Peconic Family Medicine PC

    33 Montauk Hwy, 
    Quogue, NY 
     (7.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lewis Anreder is a primary care provider, practicing in Family Medicine in Quogue, New York. Dr. Anreder is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 71 other conditions, according to our data. His clinical expertise encompasses Anemia, Lung Metastases, Muscle Atrophy, and Post-Traumatic Epilepsy.

    Advanced in Pneumonia
    Internal Medicine
    Advanced in Pneumonia
    Internal Medicine

    Leisure Physical Therapy PC

    6144 Route 25A Ste 13, 
    Wading River, NY 
     (8.9 miles away)
    Languages Spoken:
    English

    Neil Jaglall is a primary care provider, practicing in Internal Medicine in Wading River, New York. Dr. Jaglall is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Traumatic Brain Injury, Atypical Pneumonia, Hospital-Acquired Pneumonia, Gastrostomy, and Endoscopy.

    Advanced in Pneumonia
    Intensive Care Medicine
    Advanced in Pneumonia
    Intensive Care Medicine

    Gastroenterolgy Of Eastern Long Island LLC

    325 Meeting House Ln Bldg 2, 
    Southampton, NY 
     (12.9 miles away)
    Languages Spoken:
    English

    Wayne Bellucci is an Intensive Care Medicine provider practicing medicine in Southampton, New York. Dr. Bellucci is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Lung Metastases, Emphysema, Chronic Obstructive Pulmonary Disease (COPD), and Gastrostomy.

    Advanced in Pneumonia
    Intensive Care Medicine
    Advanced in Pneumonia
    Intensive Care Medicine

    Office

    325 Meeting House Ln Ste 302, 
    Southampton, NY 
     (12.9 miles away)
    Languages Spoken:
    English

    Kashif Hussain is an Intensive Care Medicine provider practicing medicine in Southampton, New York. Dr. Hussain is rated as an Advanced provider by MediFind in the treatment of Pneumonia. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Pneumonia, Asthma, and Advanced Bronchoscopy.

    Showing 1-20 of 39

    Last Updated: 04/28/2026

    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 Riverhead, NY?

    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 Riverhead, NY?

    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 Riverhead, NY?

    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 Riverhead, NY?

    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 Riverhead, NY?

    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 Riverhead, NY?

    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 Riverhead, NY?

    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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