The 20 Best Congenital Sucrase-Isomaltase Deficiency Doctors Near Me in White Plains, NY

Find the Top Congenital Sucrase-Isomaltase Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 16 doctor with experience in Congenital Sucrase-Isomaltase Deficiency near White Plains, NY. Of these, 11 are Experienced, 4 are Advanced and 1 are Distinguished.

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16 providers found
    Barbara Alpert
    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Northwell Health Concierge Services At Harrison

    440 Mamaroneck Avenue, Suite 400, 
    Harrison, NY 
     (4.5 miles away)
    Languages Spoken:
    English

    Joining Northwell's Concierge Services in Harrison allows me to provide patient care in a way consistent with my beliefs and values. This practice approach enables me to be the very best doctor I can be.At Northwell, I have the privilege of spending ample time with patients, listening to and learning about their values, their desires for their health, and the challenges or barriers they face. With a deeper understanding of my patients, I can individualize care. Care that is personalized and tailored to the individual is not only more satisfying for the doctor and patient, it is also more effective. When doctor and patient partner to find solutions, these solutions are more likely to be ones that the patient adopts sustainably.Access to a caring and informed physician is intrinsic to the concierge model. I recognize the membership model may present a financial burden for some. My hope is that in return for that investment, a close relationship is built on a foundation of trust and aligned goals. Additionally, I work with a highly experienced team singularly focused on the navigation of a complex health care system. My team will ensure that timely referrals are provided as required and will book the necessary appointments.My views have been formed from extensive training at leading institutions, beginning with my Bachelor of Arts degree with honors in Biochemical Sciences from Harvard University, my deep love for the science and art of medicine, an ongoing commitment to education, years of practice, and knowledge gained from caring for patients over decades.When not practicing medicine, I enjoy time spent with my family and friends. My hobbies include gardening, cooking, hiking, skiing, and golf. Dr. Alpert is rated as an Advanced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose-Galactose Malabsorption Deficiency, Glucose Phosphate Isomerase Deficiency, and High Cholesterol.

    Steven M. Margulis
    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Northwell Health Concierge Services At Harrison

    440 Mamaroneck Avenue, Suite 400, 
    Harrison, NY 
     (4.5 miles away)
    Languages Spoken:
    English, Italian, Spanish
    Offers Telehealth

    Steven Margulis is a primary care provider, practicing in Internal Medicine in Harrison, New York. Dr. Margulis is rated as an Advanced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Sitosterolemia, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency.

    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Office

    341 N Central Park Ave, 
    Hartsdale, NY 
     (2.6 miles away)
    Languages Spoken:
    English

    David Tang is a primary care provider, practicing in Internal Medicine in Hartsdale, New York. Dr. Tang is rated as an Advanced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Hyperlipoproteinemia Type 5, Apolipoprotein C2 Deficiency, Familial Lipoprotein Lipase Deficiency, and Vitamin D Deficiency.

    Learn about our expert tiers
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Vascular Surgeons Of Westchester PLLC

    15 N Broadway Ste 2N, 
    White Plains, NY 
     (0.1 miles away)
    Languages Spoken:
    English

    Gabrielle Bolton is a primary care provider, practicing in Internal Medicine in White Plains, New York. Dr. Bolton is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Chronic Cough, Familial Hypercholesterolemia, Homozygous Familial Hypercholesterolemia (HoFH), and Heterozygous Familial Hypercholesterolemia (HeFH).

    Brandi D. Gestri
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Northwell Health Physician Partners Medicine At Armonk

    355 Main Street, 
    Armonk, NY 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brandi Gestri is a primary care provider, practicing in Internal Medicine in Armonk, New York. Dr. Gestri is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Vitamin D Deficiency, Sitosterolemia, Hypothyroidism, and Familial Hypertriglyceridemia.

    Distinguished in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Distinguished in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Office

    440 S Riverside Ave, 
    Croton On Hudson,, NY 
     (12.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eugene Rajaratnam is a primary care provider, practicing in Internal Medicine in Croton On Hudson,, New York. Dr. Rajaratnam is rated as a Distinguished provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and High Cholesterol.

    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Advanced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    NewYork-Presbyterian Medical Group Hudson Valley - Primary Care, Allergy & Immunology

    35 S Riverside Ave, 
    Croton On Hudson, NY 
     (13.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Margaret Vaughan is a primary care provider, practicing in Internal Medicine in Croton On Hudson, New York. Dr. Vaughan is rated as an Advanced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose-Galactose Malabsorption Deficiency, Glucose Phosphate Isomerase Deficiency, and High Cholesterol. Dr. Vaughan is currently accepting new patients.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Doctors College

    73 Market St, 
    Yonkers, NY 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brenda Sullivan is a primary care provider, practicing in Internal Medicine in Yonkers, New York. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Candida Infection of the Skin, Familial Chronic Mucocutaneous Candidiasis, Type 2 Diabetes (T2D), and Hypertension.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Mt Vernon Neighborhood Health Center

    107 W 4th St, 
    Mount Vernon, NY 
     (9.8 miles away)
    Languages Spoken:
    English

    Boma Park is a primary care provider, practicing in Internal Medicine in Mount Vernon, New York. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Vasoconstriction, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Hospital Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Hospital Medicine
    90 South Bedford Road, 
    Mount Kisco, NY 
     (11.5 miles away)
    Languages Spoken:
    English

    Jeffrey Gross is a primary care provider, practicing in Hospital Medicine in Mount Kisco, New York. Dr. Gross is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Sitosterolemia, High Cholesterol, Familial Hypertension, and Hypertension.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Office

    90 S Bedford Rd, 
    Mount Kisco, NY 
     (11.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Edyta Skladzinska is a primary care provider, practicing in Internal Medicine in Mount Kisco, New York. Dr. Skladzinska is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Cholecystitis, Secondary Parkinsonism, Familial Combined Hyperlipidemia, and Xanthoma.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Office

    440 S Riverside Ave, 
    Croton On Hudson, NY 
     (12.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Salvatore Pasquale is a primary care provider, practicing in Internal Medicine in Croton On Hudson, New York. Dr. Pasquale is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Office

    4781 Broadway, 
    New York, NY 
     (14.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Lippitt is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Lippitt is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. Her top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and Osteoporosis.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Office

    4781 Broadway, 
    New York, NY 
     (14.3 miles away)
    Languages Spoken:
    English

    Cyrus Boquin is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Boquin is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Diabetic Hyperglycemic Hyperosmolar Syndrome, and Familial Hypertension.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Englewood Health Physician Network-The Park Medical Group At Bergenfield

    1 N Washington Ave Ste 2, 
    Bergenfield, NJ 
     (14.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Symington is a primary care provider, practicing in Internal Medicine in Bergenfield, New Jersey. Dr. Symington is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Endoscopy.

    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine
    Experienced in Congenital Sucrase-Isomaltase Deficiency
    Internal Medicine

    Essen Medical Group

    Bronx, NY 
     (14.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Huascar Torres is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Torres is rated as an Experienced provider by MediFind in the treatment of Congenital Sucrase-Isomaltase Deficiency. His top areas of expertise are Hypertensive Heart Disease, Type 2 Diabetes (T2D), High Cholesterol, Enlarged Liver, and Gastrostomy.

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    Last Updated: 04/28/2026

    What is the definition of Congenital Sucrase-Isomaltase Deficiency?

    Congenital sucrase-isomaltase deficiency is a rare genetic disorder that affects an individual's ability to digest certain sugars. People with this condition cannot break down the sugars sucrose and maltose. Sucrose (a sugar found in fruits, and also known as table sugar) and maltose (the sugar found in grains) are called disaccharides because they are made of two simple sugars. Disaccharides are broken down into simple sugars during digestion. Sucrose is broken down into glucose and another simple sugar called fructose, and maltose is broken down into two glucose molecules. People with congenital sucrase-isomaltase deficiency cannot break down the sugars sucrose and maltose, and other compounds made from these sugar molecules (carbohydrates).

    When should I see a Congenital Sucrase-Isomaltase Deficiency doctor near White Plains, 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 Congenital Sucrase-Isomaltase Deficiency doctor near White Plains, 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 Congenital Sucrase-Isomaltase Deficiency doctors near White Plains, 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 Congenital Sucrase-Isomaltase Deficiency doctors near White Plains, 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 Congenital Sucrase-Isomaltase Deficiency doctor near White Plains, 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 Congenital Sucrase-Isomaltase Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Congenital Sucrase-Isomaltase 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 Congenital Sucrase-Isomaltase Deficiency doctor near White Plains, 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 Congenital Sucrase-Isomaltase 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 Congenital Sucrase-Isomaltase 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 Congenital Sucrase-Isomaltase Deficiency doctors near White Plains, NY?

    Look for the filter feature on the left side of the Congenital Sucrase-Isomaltase 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 Congenital Sucrase-Isomaltase Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Congenital Sucrase-Isomaltase 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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