The 20 Best Protein Deficiency Doctors Near Me in Smithtown, NY

Find the Top Protein Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 41 doctor with experience in Protein Deficiency near Smithtown, NY. Of these, 33 are Experienced, 7 are Advanced and 1 are Distinguished.

Location
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41 providers found
    Distinguished in Protein Deficiency
    Distinguished in Protein Deficiency
    340 Howells Road, Suite A, 
    Bay Shore, NY 
     (9.6 miles away)
    Languages Spoken:
    English

    William Frank is a Nephrologist practicing medicine in Bay Shore, New York. Dr. Frank is rated as a Distinguished provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Gastrostomy, and Endoscopy.

    Advanced in Protein Deficiency
    Nephrology
    Advanced in Protein Deficiency
    Nephrology

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Huntington

    33 Walt Whitman Road, Suite 117, 
    Huntington, NY 
     (9.2 miles away)
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Monica Kaul is a Nephrologist practicing medicine in Huntington, New York. Dr. Kaul is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Protein Deficiency. Dr. Kaul is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Nephrology.

    Advanced in Protein Deficiency
    Advanced in Protein Deficiency

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Huntington

    33 Walt Whitman Road, Suite 117, 
    Huntington, NY 
     (9.2 miles away)
    Languages Spoken:
    English

    Aydin Olgun is a Nephrologist practicing medicine in Huntington, New York. Dr. Olgun is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Protein Deficiency.

    Learn about our expert tiers
    Advanced in Protein Deficiency
    Internal Medicine
    Advanced in Protein Deficiency
    Internal Medicine

    Southwest Suffolk Medical PC

    50 Route 25a, 
    Smithtown, NY 
     (0.5 miles away)
    Languages Spoken:
    English

    Narinder Dawar is a primary care provider, practicing in Internal Medicine in Smithtown, New York. Dr. Dawar is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Diverticular Disease, Sepsis, Gastrostomy, and Endoscopy.

    Advanced in Protein Deficiency
    Internal Medicine
    Advanced in Protein Deficiency
    Internal Medicine

    St. Catherine Of Siena Hospital

    50 Route 25A, 
    Smithtown, NY 
     (0.5 miles away)
    Languages Spoken:
    English

    Muhammad Noor is an Internal Medicine provider practicing medicine in Smithtown, New York. Dr. Noor is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Protein Deficiency, Necrosis, Bladder Reconstruction, and Endoscopy.

    Experienced in Protein Deficiency
    Hospital Medicine
    Experienced in Protein Deficiency
    Hospital Medicine
    3505 Veterans Memorial Highway, 
    Ronkonkoma, NY 
     (5.1 miles away)
    Languages Spoken:
    English, Russian
    Offers Telehealth

    Dmitry Konsky is a Hospital Medicine provider practicing medicine in Ronkonkoma, New York. Dr. Konsky is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Protein Deficiency, Ureteroscopy, and Endoscopy.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Huntington

    33 Walt Whitman Road, Suite 117, 
    Huntington, NY 
     (9.2 miles away)
    Languages Spoken:
    English, Korean

    Suk-hyeon Yun is a Nephrologist practicing medicine in Huntington, New York. Dr. Yun is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Necrosis.

    Experienced in Protein Deficiency
    Internal Medicine
    Experienced in Protein Deficiency
    Internal Medicine

    Mather Medical Group

    125 Oakland Avenue, Suite 204, 
    Port Jefferson, NY 
     (9.3 miles away)
    Languages Spoken:
    English, Russian

    Halyna Chykyda is a primary care provider, practicing in Internal Medicine in Port Jefferson, New York. Dr. Chykyda is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses COVID-19, Sepsis, Pneumonia, Gastrostomy, and Endoscopy. Dr. Chykyda is board certified in American Board Of Internal Medicine.

    Advanced in Protein Deficiency
    Family Medicine
    Advanced in Protein Deficiency
    Family Medicine

    Dr. Anthony J. Rizzo

    200 Howells Rd, 
    Bay Shore, NY 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Rizzo is a primary care provider, practicing in Family Medicine in Bay Shore, New York. Dr. Rizzo is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 138 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Endoscopy.

    Experienced in Protein Deficiency
    Internal Medicine
    Experienced in Protein Deficiency
    Internal Medicine

    St. Catherine Of Siena Hospital

    50 Route 25A, 
    Smithtown, NY 
     (0.5 miles away)
    Languages Spoken:
    English

    Michael Bishai is an Internal Medicine provider practicing medicine in Smithtown, New York. Dr. Bishai is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Protein Deficiency, Boils, Vitamin D Deficiency, and Fractured Spine.

    Experienced in Protein Deficiency
    Internal Medicine
    Experienced in Protein Deficiency
    Internal Medicine

    St. Catherine Of Siena Hospital

    50 Route 25A, 
    Smithtown, NY 
     (0.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Courgi is an Internal Medicine provider practicing medicine in Smithtown, New York. Dr. Courgi is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hip Replacement, and Endoscopy.

    Experienced in Protein Deficiency
    Family Medicine
    Experienced in Protein Deficiency
    Family Medicine

    Elite Medical PC

    373 Route 111 Ste 14, 
    Smithtown, NY 
     (0.8 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Mark Guelzow is a primary care provider, practicing in Family Medicine in Smithtown, New York. He has been practicing medicine for over 10 years. Dr. Guelzow is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His clinical expertise encompasses Protein Deficiency, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Protein Deficiency
    Nurse Practitioner
    Experienced in Protein Deficiency
    Nurse Practitioner

    Smithtown Center For Rehabilitation Nursing Care

    391 N Country Rd, 
    Smithtown, NY 
     (1.7 miles away)
    Languages Spoken:
    English

    Beth Murray is a Nurse Practitioner practicing medicine in Smithtown, New York. Ms. Murray is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Protein Deficiency and Venous Thromboembolism (VTE).

    Experienced in Protein Deficiency
    Internal Medicine
    Experienced in Protein Deficiency
    Internal Medicine

    Primary Medical Care Of Suffolk County PC

    55 Southern Blvd, 
    Nesconset, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    Richard Sabinsky is an Internal Medicine provider practicing medicine in Nesconset, New York. Dr. Sabinsky is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Sinusitis, Asthma, and Grass Allergy.

    Experienced in Protein Deficiency
    Nurse Practitioner
    Experienced in Protein Deficiency
    Nurse Practitioner
    2995 Middle Country Rd, 
    Lake Grove, NY 
     (4.1 miles away)
    Languages Spoken:
    English

    Lucille Lore is a Nurse Practitioner practicing medicine in Lake Grove, New York. Ms. Lore is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Protein Deficiency.

    Experienced in Protein Deficiency
    Experienced in Protein Deficiency

    Office

    150 Veterans Memorial Hwy Unit 141, 
    Commack, NY 
     (4.5 miles away)
    Languages Spoken:
    English

    Laura Davids is a Physiatrist practicing medicine in Commack, New York. Dr. Davids is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her clinical expertise encompasses Protein Deficiency, Stroke, and Kyphosis.

    Experienced in Protein Deficiency
    Intensive Care Medicine
    Experienced in Protein Deficiency
    Intensive Care Medicine

    Stony Brook University Medical Center

    100 Nicolls Rd, 
    Stony Brook, NY 
     (5.7 miles away)
    Languages Spoken:
    English

    Marc Shapiro is an Intensive Care Medicine provider practicing medicine in Stony Brook, New York. Dr. Shapiro is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Delirium, Chronic Subdural Hematoma, Subdural Hematoma, Hip Replacement, and Gastrostomy.

    Experienced in Protein Deficiency
    Intensive Care Medicine
    Experienced in Protein Deficiency
    Intensive Care Medicine

    Office

    37 Research Way, 
    East Setauket, NY 
     (6.5 miles away)
    Languages Spoken:
    English

    James Vosswinkel is an Intensive Care Medicine provider practicing medicine in East Setauket, New York. Dr. Vosswinkel is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hernia, Umbilical Hernia, Juvenile Angiofibroma, and Protein Deficiency.

    Experienced in Protein Deficiency
    Nephrology | Internal Medicine
    Experienced in Protein Deficiency
    Nephrology | Internal Medicine
    5 Cuba Hill Road, 
    Greenlawn, NY 
     (8.7 miles away)
    Languages Spoken:
    English, Malayalam, Spanish

    Sunil George is an Internal Medicine specialist and a Nephrologist practicing medicine in Greenlawn, New York. Dr. George is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Nephrosclerosis.

    Experienced in Protein Deficiency
    Internal Medicine | Geriatrics
    Experienced in Protein Deficiency
    Internal Medicine | Geriatrics
    75 North Country Road, 
    Port Jefferson, NY 
     (9.4 miles away)
    Languages Spoken:
    English

    Bradley Minter is an Internal Medicine specialist and a Geriatrics provider practicing medicine in Port Jefferson, New York. Dr. Minter is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sepsis, Pneumonia, Necrosis, Colonoscopy, and Vertebroplasty. Dr. Minter is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Geriatric Medicine.

    Showing 1-20 of 41

    Last Updated: 04/28/2026

    When should I see a Protein Deficiency doctor near Smithtown, 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 Protein Deficiency doctor near Smithtown, 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 Protein Deficiency doctors near Smithtown, 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 Protein Deficiency doctors near Smithtown, 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 Protein Deficiency doctor near Smithtown, 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 Protein Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Protein Deficiency 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 Protein Deficiency doctor near Smithtown, 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 Protein Deficiency 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 Protein Deficiency 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 Protein Deficiency doctors near Smithtown, NY?

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

    Look for the filter feature on the left-side of the Protein Deficiency 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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