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    Last Updated: 10/30/2025

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    MediFind found 39 doctor with experience in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) near Merrillville, IN. Of these, 35 are Experienced and 4 are Advanced.

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    39 providers found
      Venkat Vavilala
      Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English

      Venkat Vavilala is a Nephrologist in Merrillville, Indiana. Dr. Vavilala 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, Renovascular Hypertension, Nephrosclerosis, and Necrosis.

      Rafael Fletes
      Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Rafael Fletes is a Nephrologist in Merrillville, Indiana. Dr. Fletes 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, Necrosis, Renovascular Hypertension, and Chronic Kidney Disease. Dr. Fletes is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Nephrology | Hospital Medicine
      Advanced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Nephrology | Hospital Medicine

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Anil Ramesh is a Nephrologist and a Hospital Medicine provider in Merrillville, Indiana. Dr. Ramesh 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, Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), Necrosis, and Diabetic Nephropathy. Dr. Ramesh is currently accepting new patients.

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

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English, French, Spanish
      Accepting New Patients

      Kristoph Giricz is a Nephrologist in Merrillville, Indiana. Dr. Giricz 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, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis. Dr. Giricz is currently accepting new patients.

      Yves F. Brignol
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Yves Brignol is a Nephrologist in Merrillville, Indiana. Dr. Brignol 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, Renovascular Hypertension, Nephrosclerosis, End-Stage Renal Disease (ESRD), and Endoscopy. Dr. Brignol is currently accepting new patients.

      Kenneth L. Choi
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Kenneth Choi is a Nephrologist in Merrillville, Indiana. Dr. Choi 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, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Chronic Kidney Disease. Dr. Choi is currently accepting new patients.

      Thomas C. Golubski
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      90 W 86th Ave, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Thomas Golubski is a Nephrologist in Merrillville, Indiana. Dr. Golubski 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 Chronic Kidney Disease. Dr. Golubski is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Saurabh Chawla is a Nephrologist in Merrillville, Indiana. Dr. Chawla 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), Renovascular Hypertension, Nephrosclerosis, and Gastrostomy. Dr. Chawla is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English, Arabic, Arabic - Jordanian, Hindi, Spanish
      Accepting New Patients
      Offers Telehealth

      Asim Chughtai is a Nephrologist in Merrillville, Indiana. Dr. Chughtai 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), Chronic Kidney Disease, and Low Sodium Level. Dr. Chughtai is currently accepting new patients.

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

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nader Ismail is a Nephrologist in Merrillville, Indiana. Dr. Ismail 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, Chronic Kidney Disease, Necrosis, and Diabetic Nephropathy. Dr. Ismail is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Aj Pampalone is a Nephrologist in Merrillville, Indiana. Dr. Pampalone 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), Chronic Kidney Disease, and Nephrosclerosis. Dr. Pampalone is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)

      Nephrology Associates Of Northern Indiana PC

      90 W 86th Ave, Nephrology Associates Of N, 
      Merrillville, IN 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Katrina Wright is a Nephrologist in Merrillville, Indiana. Dr. Wright 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), Renovascular Hypertension, Endoscopy, and Bone Marrow Aspiration. Dr. Wright is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      202 E 86th Pl, 
      Merrillville, IN 
       (1.5 miles away)
      Languages Spoken:
      English

      Rupesh Shah is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Shah 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 Necrosis, Pneumonia, Acute Kidney Failure, Gastrostomy, and Endoscopy.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      Sound Physicians Of Indiana, LLC

      8701 Broadway, 
      Merrillville, IN 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Binod Khatiwada is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Khatiwada 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 Sepsis, Peptic Ulcer, Necrosis, Ureteroscopy, and Endoscopy. Dr. Khatiwada is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      Midwest Express Care 4 LLC

      5521 W Lincoln Hwy, Suite 1a, 
      Crown Point, IN 
       (3.6 miles away)
      Languages Spoken:
      English, Filipino, Spanish
      Accepting New Patients

      Joseph Legaspi is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Legaspi 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 Hypertensive Heart Disease, Renovascular Hypertension, Urinary Tract Infection in Children, Gastrostomy, and Bone Marrow Aspiration. Dr. Legaspi is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      Community Care Network Inc

      7835 Grand Blvd, 
      Hobart, IN 
       (3.9 miles away)
      Languages Spoken:
      English, Spanish

      Eduardo Fletes is a primary care provider, practicing in Internal Medicine in Hobart, Indiana. Dr. Fletes 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 Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Type 2 Diabetes (T2D), and Endoscopy.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      24 On Physician Partners PC

      1500 S Lake Park Ave, 
      Hobart, IN 
       (4.2 miles away)
      Languages Spoken:
      English

      Jyothi Achankunju is a primary care provider, practicing in Internal Medicine in Hobart, Indiana. Dr. Achankunju 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, Colitis, Hypertensive Heart Disease, Endoscopy, and Ureteroscopy.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      24 On Physician Partners PC

      1500 S Lake Park Ave, 
      Hobart, IN 
       (4.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Lambert-ian Santos is a primary care provider, practicing in Internal Medicine in Hobart, Indiana. Dr. Santos 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 Sepsis, Neurotoxicity Syndromes, Peptic Ulcer, Endoscopy, and Gastrostomy. Dr. Santos is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      Dr Mary Tilak P C

      6625 W Lincoln Hwy, 
      Crown Point, IN 
       (4.4 miles away)
      Languages Spoken:
      English, Hindi, Tamil
      Accepting New Patients
      Offers Telehealth

      Mary Tilak is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Tilak 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 High Cholesterol, Hypothyroidism, Obesity in Children, Colonoscopy, and Cardiac Ablation. Dr. Tilak is currently accepting new patients.

      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine
      Experienced in Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
      Internal Medicine

      Aceso Visiting Physicians And Geriatric Care Inc.

      300 N Main St, Suite D, 
      Crown Point, IN 
       (4.5 miles away)
      Languages Spoken:
      English

      Spencer Markowitz is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Markowitz 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 Pneumonia, Sepsis, Acute Kidney Failure, Gastrostomy, and Ureteroscopy.

      Showing 1-20 of 39

      Last Updated: 10/30/2025

      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 Merrillville, IN?

      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 Merrillville, IN?

      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 Merrillville, IN?

      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 Merrillville, IN?

      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 Merrillville, IN?

      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 Merrillville, IN?

      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 Merrillville, IN?

      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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