The 20 Best Diarrhea Doctors Near Me in New Lenox, IL

Find the Top Diarrhea Experts and Specialists

The 20 Best Diarrhea Doctors near New Lenox, IL

Last Updated: 02/22/2026

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MediFind found 140 doctor with experience in Diarrhea near New Lenox, IL. Of these, 134 are Experienced, 4 are Advanced and 1 are Distinguished.

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140 providers found
    David A. Olmstead
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Advocate Medical Group Internal Medicine

    9550 W 167th St, 
    Orland Park, IL 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Olmstead is a primary care provider, practicing in Internal Medicine in Orland Park, Illinois. Dr. Olmstead is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Hypertensive Heart Disease, Colonoscopy, and Bone Marrow Aspiration.

    Melissa Pradhan
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Advocate Medical Group Internal Medicine

    9550 W 167th St, 
    Orland Park, IL 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melissa Pradhan is a primary care provider, practicing in Internal Medicine in Orland Park, Illinois. Dr. Pradhan is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Collagenous Colitis, Type 2 Diabetes (T2D), Osteoporosis, and Postmenopausal Osteoporosis.

    Eleanor Bautista
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    1050 Essington Road, Suite C, 
    Joliet, IL 
     (8.8 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English, Filipino
    Offers Telehealth

    I believe that educating patients and encouraging them to actively participate in their health care leads to the best possible results. Dr. Bautista is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Maturity Onset Diabetes of the Young, and Endoscopy.

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    Sanjeev V. Joshi
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Advocate Medical Group Internal Medicine

    4001 Vollmer Rd, 
    Olympia Fields, IL 
     (13.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sanjeev Joshi is a primary care provider, practicing in Internal Medicine in Olympia Fields, Illinois. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Perrault Syndrome, Mixed Gonadal Dysgenesis, Turner Syndrome, and Dementia.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Digestive Health Partners LLC

    1890 Silver Cross Blvd Ste 535, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bachar Hamad is a Gastroenterologist in New Lenox, Illinois. Dr. Hamad is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Trichohepatoenteric Syndrome, Diverticular Disease, Endoscopy, and Hemorrhoidectomy.

    Robert M. Sulo
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    21202 Owens Rd Ste 201, 
    B, IL 
     (4.2 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English
    Offers Telehealth

    Robert Sulo is a primary care provider, practicing in Internal Medicine in B, Illinois. Dr. Sulo has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Ureteroscopy, and Endoscopy.

    Albert B. Poronsky
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    21202 Owens Rd Ste 201, 
    B, IL 
     (4.2 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English
    Offers Telehealth

    Albert Poronsky is a primary care provider, practicing in Family Medicine in B, Illinois. Dr. Poronsky has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Upper Tract Urothelial Carcinoma (UTUC), Anemia, Lung Nodules, Thyroidectomy, and Ureteroscopy.

    Michele A. Danaher
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    11243 W. La Porte Road, 
    Mokena, IL 
     (4.2 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English

    I strive to provide high quality, compassionate care through open communication and respect for your concerns. Dr. Danaher is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Mixed Gonadal Dysgenesis, Turner Syndrome, Perrault Syndrome, and Intertrigo.

    Khaja Asadullah
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Frankfort Medical Clinic SC

    10181 W Lincoln Hwy, 
    Frankfort, IL 
     (5.3 miles away)
    Languages Spoken:
    English

    Khaja Asadullah is a primary care provider, practicing in Internal Medicine in Frankfort, Illinois. Dr. Asadullah is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Acute Kidney Failure, Lung Metastases, Osteoarthritis, Gastrostomy, and Endoscopy.

    Kashyap N. Katwala
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    1206 E. 9th St., 
    Lockport, IL 
     (6.9 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English, Gujarati , Hindi
    Offers Telehealth

    I treat patients in the way I would treat my loved ones. Dr. Katwala is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Choledocholithiasis, Familial Colorectal Cancer, Acute Pancreatitis, Endoscopy, and Gastrectomy.

    Malcolm B. Franklin
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    24020 W. Riverwalk Ct., Suite 102, 
    Plainfield, IL 
     (14.4 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Offers Telehealth

    To provide compassionate care. Dr. Franklin is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    C. & R. Medical Group SC

    1890 Silver Cross Blvd Ste 570, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jitinder Singh is a primary care provider, practicing in Family Medicine in New Lenox, Illinois. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Vitamin D Deficiency, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Digestive Health Partners LLC

    1890 Silver Cross Blvd Ste 535, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Fares Hamad is a Gastroenterologist in New Lenox, Illinois. Dr. Hamad is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Acute Pancreatitis, Hereditary Pancreatitis, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    C. & R. Medical Group SC

    1890 Silver Cross Blvd Ste 570, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kerry Marcheschi is a primary care provider, practicing in Family Medicine in New Lenox, Illinois. Dr. Marcheschi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Vitamin D Deficiency, and Sitosterolemia.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Silver Cross Medical Group-Pavillion A 350

    1890 Silver Cross Blvd Ste 350, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Zafer Jawich is a primary care provider, practicing in Internal Medicine in New Lenox, Illinois. Dr. Jawich is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Childhood Pancreatitis, Acute Pancreatitis, Lung Metastases, Hemorrhoidectomy, and Endoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Silver Cross Medical Group-Pavillion A 350

    1890 Silver Cross Blvd Ste 350, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    M Ghaith is a primary care provider, practicing in Internal Medicine in New Lenox, Illinois. Dr. Ghaith is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Hypothyroidism, Endoscopy, and Ureteroscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Silver Cross Medical Group-Pavillion A 265

    1890 Silver Cross Blvd Ste 265, 
    New Lenox, IL 
     (0.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Reshma Relwani is a primary care provider, practicing in Internal Medicine in New Lenox, Illinois. Dr. Relwani has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Diabetic Hyperglycemic Hyperosmolar Syndrome, and Familial Hypertension.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Silver Cross Medical Group-New Lenox 251

    410 E Lincoln Hwy Ste 251, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English

    David Calimag is a primary care provider, practicing in Family Medicine in New Lenox, Illinois. Dr. Calimag is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Mohammad Alkhudari LTD

    1890 Silver Cross Blvd Ste 330, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Deirdra Greathouse is a primary care provider, practicing in Family Medicine in New Lenox, Illinois. Dr. Greathouse is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Sickle Cell Disease, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Hip Replacement, and Bone Graft.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    C. & R. Medical Group SC

    1890 Silver Cross Blvd Ste 570, 
    New Lenox, IL 
     (0.3 miles away)
    Languages Spoken:
    English

    Delaney Koehler is a primary care provider, practicing in Family Medicine in New Lenox, Illinois. Dr. Koehler is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.

    Showing 1-20 of 140

    Last Updated: 02/22/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea doctor near New Lenox, IL?

    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 Diarrhea doctor near New Lenox, IL?

    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 Diarrhea doctors near New Lenox, IL?

    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 Diarrhea doctors near New Lenox, IL?

    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 Diarrhea doctor near New Lenox, IL?

    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 Diarrhea doctor search results page. 

    Why is it important to get a second opinion from a different Diarrhea 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 Diarrhea doctor near New Lenox, IL?

    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 Diarrhea 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 Diarrhea 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 Diarrhea doctors near New Lenox, IL?

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

    Look for the filter feature on the left-side of the Diarrhea 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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