The 20 Best Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) Doctors Near Me in Allentown, PA

Find the Top Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 87 doctor with experience in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) near Allentown, PA. Of these, 83 are Experienced and 4 are Advanced.

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87 providers found
    Gregory R. Varghese
    Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Internal Medicine | Nephrology
    Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Internal Medicine | Nephrology

    Valley Kidney Specialists, PC

    1230 S Cedar Crest Blvd, Suite 301, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    . Dr. Varghese is rated as an Advanced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Necrosis.

    Margaret M. Duffy
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Internal Medicine | Nephrology
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Internal Medicine | Nephrology

    Valley Kidney Specialists, PC

    1230 S Cedar Crest Blvd, Suite 301, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    . Dr. Duffy is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Her top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Frederick S. Fleszler
    Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, French, Spanish
    Offers Telehealth

    Frederick Fleszler is a Nephrologist in Allentown, Pennsylvania. Dr. Fleszler is rated as an Advanced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Learn about our expert tiers
    James P. Reichart
    Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    James Reichart is a Nephrologist in Allentown, Pennsylvania. Dr. Reichart is rated as an Advanced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and End-Stage Renal Disease (ESRD).

    Shamsuddin Shaik
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Endocrinology
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Endocrinology

    LVH Endocrinology–1243 Cedar Crest

    1243 S Cedar Crest Blvd, Suite 2800, 
    Allentown, PA 
     (3.4 miles away)
    Languages Spoken:
    English, Hindi, Telugu, Urdu
    Offers Telehealth

    Philosophy of care | My philosophy is to promote well-being of my patients to the best of my ability. | Why I entered medicine | I believe the best way to help people is through medicine | Community involvement | I sometimes volunteer at the local mosque community events like soup kitchen. I look forward to participating in health-related community events. I am also interested in teaching, and I look forward to getting involved with USF medical students here at LVHN. | Personal interests | Among the many things I enjoy, playing badminton and bicycling with my wife and kids is at the top of the list. Dr. Shaik is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Postmenopausal Osteoporosis, Osteoporosis, and Endoscopy.

    Drew S. Harrison
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Drew Harrison is a Nephrologist in Allentown, Pennsylvania. Dr. Harrison is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Nephrosclerosis, and Renovascular Hypertension.

    Vikram Verma
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Nephrology
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Nephrology

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, Hindi

    Vikram Verma is a Nephrologist in Allentown, Pennsylvania. Dr. Verma is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, and End-Stage Renal Disease (ESRD).

    Tayyab Ali
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Nephrology
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Nephrology

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, Punjabi, Urdu
    Offers Telehealth

    Tayyab Ali is a Nephrologist in Allentown, Pennsylvania. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Necrosis.

    Sharon E. Maynard
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, Spanish

    Sharon Maynard is a Nephrologist in Allentown, Pennsylvania. Dr. Maynard is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Her top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Low Potassium Level, and Nephrosclerosis.

    Aedan S. Olaso
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, Filipino
    Offers Telehealth

    Aedan Olaso is a Nephrologist in Allentown, Pennsylvania. Dr. Olaso is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Benjamin J. Wilcox
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Philosophy of care | Acting in the best interests of the patient is always my top priority. | Why I entered medicine | Growing up in a rural area, I found the available care to be somewhat substandard. I decided that I would commit myself to improving the lives of my patients by providing them with the best possible care. | Personal interests | I enjoy gardening and exercising. I also maintain a saltwater aquarium. Dr. Wilcox is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Renovascular Hypertension, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Nephrosclerosis.

    Nukanme B. Togonu
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Philosophy of care | I believe that the physician patient relationship is sacred, and rooted in trust, compassion, empathy and mutual respect. Building this relationship is essential to providing the type of care you expect and deserve. | Why I entered medicine | I became a physician to ease suffering and to try to cure diseases. In addition, I have always loved science, and so medicine was a great way to achieve those goals. Dr. Togonu is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, Endoscopy, and Ureteroscopy.

    Joseph C. Guzzo
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Guzzo is a Nephrologist in Allentown, Pennsylvania. Dr. Guzzo is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Autosomal Dominant Polycystic Kidney Disease.

    Mykel G. Tadros
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Philosophy of care | Quality patient care requires a multifaceted approach, centered on the individual, and their unique barriers to health. My goal is to establish a meaningful therapeutic connection with patients and personalize their medical care. Together, through a team approach, integrating education, preventative, and therapeutic strategies, we work towards overcoming those barriers. | Why I entered medicine | I have always been intrigued by the elegant processes that make us tick. Utilizing that passion to help others was a natural transition which has enriched my life greatly. | Community involvement | I participate in various charity runs and community events | Personal interests | I enjoy spending time with family, cooking, and playing guitar. Dr. Tadros is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Henry L. Schairer
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Philosophy of care | I want to develop a long-term relationship with patients, enabling them to navigate the often confusing medical system as it pertains to the care of chronic kidney disease, dialysis, transplantation, hypertension and electrolyte management. | Why I entered medicine | I enjoy scientific inquiry, but I wanted to apply scientific knowledge to help people improve their lives. | Community involvement | I participate in many community service initiatives of the local National Kidney Foundation chapter, including giving lectures, counseling at chronic kidney disease screening events and being a patient advocate. I am also active in my church, providing food to a local pantry and getting involved in many community service projects. | Personal interests | My interests are faith, family, friends and fitness, especially road cycling. I also enjoy playing the trumpet. Dr. Schairer is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension.

    Kathryn E. Ussai
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kathryn Ussai is a Nephrologist in Allentown, Pennsylvania. Dr. Ussai is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Her top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension.

    Deepti S. Moon
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Deepti Moon is a Nephrologist in Allentown, Pennsylvania. Dr. Moon is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Her top areas of expertise are Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, and Kidney Transplant.

    Grace Y. Chong
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Grace Chong is a Nephrologist in Allentown, Pennsylvania. Dr. Chong is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Her top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Shawn M. Hazlett
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Shawn Hazlett is a Nephrologist in Allentown, Pennsylvania. Dr. Hazlett is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). His top areas of expertise are SVC Obstruction, May Thurner Syndrome, Chronic Kidney Disease, and Acute Kidney Failure.

    Harinder K. Singh
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
    Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

    Kidney Care Specialists, LLC

    1230 S Cedar Crest Blvd, Suites 301, 302, And 304, 
    Allentown, PA 
     (3.6 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Urdu
    Offers Telehealth

    Harinder Singh is a Nephrologist in Allentown, Pennsylvania. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Her top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and End-Stage Renal Disease (ESRD).

    Showing 1-20 of 87

    Last Updated: 04/28/2026

    What is the definition of Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)?

    Syndrome of inappropriate antidiuretic hormone secretion (SIADH) is a condition in which the body makes too much antidiuretic hormone (ADH). ADH is also called vasopressin. This hormone helps the kidneys regulate the amount of water your body loses through the urine. SIADH causes your body to retain too much water. This usually leads to a low blood sodium level (hyponatremia).

    ADH is a substance produced naturally in an area of the brain called the hypothalamus. It is then released by the pituitary gland at the base of the brain.

    When should I see a Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctor near Allentown, PA?

    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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctor near Allentown, PA?

    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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctors near Allentown, PA?

    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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctors near Allentown, PA?

    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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctor near Allentown, PA?

    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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctor search results page. 

    Why is it important to get a second opinion from a different Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) 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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctor near Allentown, PA?

    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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) 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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) 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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctors near Allentown, PA?

    Look for the filter feature on the left side of the Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) 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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) doctor that offers video calls?

    Look for the filter feature on the left-side of the Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) 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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