The 20 Best Irritable Bowel Syndrome (IBS) Doctors Near Me in Union, NJ

Find the Top Irritable Bowel Syndrome (IBS) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 349 doctor with experience in Irritable Bowel Syndrome (IBS) near Union, NJ. Of these, 299 are Experienced, 34 are Advanced and 11 are Distinguished.

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349 providers found
    Sujala Chirla
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Center For Digestive Diseases

    695 Chestnut Street, 
    Union, NJ 
     (0.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Sujala Chirla is a Gastroenterologist in Union, New Jersey. Dr. Chirla has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is currently accepting new patients.

    Michael L. Margolin
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Associates In Gastroenterology Of Union County PA

    210 North Avenue East, 
    Cranford, NJ 
     (3.3 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Michael Margolin is a Gastroenterologist in Cranford, New Jersey. Dr. Margolin has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Crohn's Disease, Lactose Intolerance, and Diarrhea. Dr. Margolin is currently accepting new patients.

    Lawrence S. Rosenthal
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Barnabas Health Multispecialty

    101 Old Short Hills Rd, Suite 217, 
    West Orange, NJ 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lawrence Rosenthal is a Gastroenterologist in West Orange, New Jersey. Dr. Rosenthal is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Endoscopy. Dr. Rosenthal is currently accepting new patients.

    Learn about our expert tiers
    Steven A. Eisenstat
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine | Geriatrics
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine | Geriatrics

    Atlantic Medical Group Primary Care At Union

    1000 Galloping Hill Road, Suite 108, 
    Union, NJ 
     (1.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Dr. Eisenstat has been practicing family and geriatric medicine in Union since 1986. He is experienced in the diagnosis and management of adult diseases including hypertension, diabetes, lipid disorders, dementia and preventive medicine, and is board-certified in family and geriatric medicine. He received his bachelor of science degree in pharmacy from the Massachusetts College of Pharmacy and his medical degree is from the Ohio University College of Osteopathic Medicine. He is medical director of Cornell Hall Convalescent Center in Union and has been assistant clinical professor at Rowan School of Osteopathic Medicine and New York College of Osteopathic Medicine. He has been named “Top Doctor” by Castle Connolly for 15 years in the New York Metro Area in New York Magazine, Inside New Jersey, New Jersey Savvy Magazine and Consumers Magazine. Dr. Eisenstat is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Sitosterolemia, Coronary Heart Disease, Non-Hodgkin Lymphoma, and Familial Hypertension.

    Robert B. Solomon
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine | Geriatrics
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine | Geriatrics

    Roselle Park Medical Associates

    744 Galloping Hill Road, 
    Roselle Park, NJ 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Solomon is a primary care provider, practicing in Internal Medicine and Geriatrics in Roselle Park, New Jersey. Dr. Solomon is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Alzheimer's Disease. Dr. Solomon is currently accepting new patients.

    Michael A. Fuhrman
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Associates In Digestive Disease PA

    25 Morris Avenue, 
    Springfield, NJ 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Fuhrman is a Gastroenterologist in Springfield, New Jersey. Dr. Fuhrman is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Lymphocytic Colitis, Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Fuhrman is currently accepting new patients.

    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Premier Health Gastroenterology

    11 Overlook Road, Suite 100, 
    Summit, NJ 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ying Tang is a Gastroenterologist in Summit, New Jersey. Dr. Tang is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Hemorrhoids, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Gastrostomy. Dr. Tang is currently accepting new patients.

    Rami Arrouk
    Experienced in Irritable Bowel Syndrome (IBS)
    Pediatric Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Pediatric Gastroenterology

    Atlantic Medical Group Pediatric Gastroenterology

    11 Overlook Road, Suite 230, 
    Summit, NJ 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rami Arrouk, MD, is a fellowship-trained pediatric gastroenterologist with Atlantic Medical Group (AMG). Board-certified in pediatrics and pediatric gastroenterology by the American Board of Pediatrics, he has clinical expertise in diagnosing and treating disorders including unexplained bleeding, inflammatory bowel disease, chronic abdominal pain, feeding problems, acute and chronic liver disease, chronic constipation and diarrhea.After earning his medical degree at the University of Damascus in Syria, Dr. Arrouk performed his pediatrics residency at University of Toledo School of Medicine, Toledo, OH. He then completed a pediatric gastroenterology fellowship at Louisiana State University Health Sciences Center in New Orleans, LA.Dr. Arrouk served as an assistant professor in the division of pediatric gastroenterology at the University of Augusta in Georgia and as an adjunct professor in pediatric gastroenterology at the University of North Carolina, Chapel Hill, NC. He also held positions as a staff pediatrician at children’s hospitals in North Carolina and California before joining AMG. Dr. Arrouk is a participating provider of the Atlantic Accountable Care Organization. Dr. Arrouk is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Indigestion, and Diarrhea.

    Julie A. Lorber
    Experienced in Irritable Bowel Syndrome (IBS)
    Colorectal Surgery
    Experienced in Irritable Bowel Syndrome (IBS)
    Colorectal Surgery

    Julie Alorber MD PC

    33 Overlook Road, Suite 306, 
    Summit, NJ 
     (4.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Julie Lorber is a Colorectal Surgeon in Summit, New Jersey. Dr. Lorber is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Anal Fissure, Proctitis, Familial Colorectal Cancer, Ureteroscopy, and Hernia Surgery. Dr. Lorber is currently accepting new patients.

    Joseph R. Notaro
    Experienced in Irritable Bowel Syndrome (IBS)
    Colorectal Surgery | General Surgery
    Experienced in Irritable Bowel Syndrome (IBS)
    Colorectal Surgery | General Surgery

    Associated Colon & Rectal Surgeons

    33 Overlook Road, Suite 211, 
    Summit, NJ 
     (4.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Joseph Notaro is a Colorectal Surgeon and a General Surgeon in Summit, New Jersey. Dr. Notaro is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Proctitis, Familial Colorectal Cancer, Anal Fissure, Ureteroscopy, and Hernia Surgery. Dr. Notaro is currently accepting new patients.

    Paul K. Lerer
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Atlantic Medical Group Gastroenterology At Summit

    33 Overlook Road, Suite 408, 
    Summit, NJ 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paul Lerer is a Gastroenterologist in Summit, New Jersey. Dr. Lerer is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Crohn's Disease, Heartburn, Primary Biliary Cholangitis, Gastrectomy, and Endoscopy. Dr. Lerer is currently accepting new patients.

    David O. Rahni
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Barnabas Health Multispecialty

    101 Old Short Hills Rd, Suite 217, 
    West Orange, NJ 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Rahni is a Gastroenterologist in West Orange, New Jersey. Dr. Rahni is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Acute Pancreatitis, Familial Pancreatic Cancer, Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Rahni is currently accepting new patients.

    Experienced in Irritable Bowel Syndrome (IBS)
    Experienced in Irritable Bowel Syndrome (IBS)

    Center For Digestive Diseases

    695 Chestnut Street, 
    Union, NJ 
     (0.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Geethan Sivananthan is a Gastroenterologist in Union, New Jersey. Dr. Sivananthan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Gastrostomy. Dr. Sivananthan is currently accepting new patients.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology | Oncology | Geriatrics
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology | Oncology | Geriatrics

    Pradeep S Mahal MD

    1308 Morris Avenue, Suite 202, 
    Union, NJ 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Pradeep Mahal is an Oncologist and a Gastroenterologist in Union, New Jersey. Dr. Mahal is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Mahal is currently accepting new patients.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Associates In Digestive Disease PA

    25 Morris Avenue, 
    Springfield, NJ 
     (1.9 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Marvin Lipsky is a Gastroenterologist in Springfield, New Jersey. Dr. Lipsky is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), Gastrointestinal Bleeding, Gas Bloat Syndrome, and Gastrectomy. Dr. Lipsky is currently accepting new patients.

    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine

    MDVIP - South Orange, NJ

    511 S Orange Ave, 
    South Orange, NJ 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sofia Shapiro is a primary care provider, practicing in Internal Medicine in South Orange, New Jersey. Dr. Shapiro is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Exocrine Pancreatic Insufficiency, Subacute Combined Degeneration, Vitamin B12 Deficiency, and Vitamin D Deficiency. Dr. Shapiro is currently accepting new patients.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Westfield Associates In Internal Medicine And Gastroenterology

    33 Overlook Road, Suite 412, 
    Summit, NJ 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Amrick is a Gastroenterologist in Summit, New Jersey. Dr. Amrick is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastric Dysmotility, Esophagitis, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Amrick is currently accepting new patients.

    Prashant N. Pandya
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine

    Alpha Health Associates

    116 Millburn Avenue, Suite 105, 
    Millburn, NJ 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Prashant Pandya is a primary care provider, practicing in Internal Medicine in Millburn, New Jersey. Dr. Pandya is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Hypothyroidism, Obesity in Children, and Type 2 Diabetes (T2D). Dr. Pandya is currently accepting new patients.

    Samantha B. Pozner
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine

    Summit-Springfield Family Medicine

    11 Overlook Road, Suite 140, 
    Summit, NJ 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Samantha B. Pozner, MD, FAAFP graduated cum laude from the University of Pennsylvania and was inducted into the Alpha Omega Alpha Honor Society when she graduated from the Medical College of Pennsylvania. She did her Family Medicine residency training at Overlook Medical Center and is a long time resident of Summit. As a board-certified family physician and Fellow of the American Academy of Family Physicians, her practice includes providing comprehensive primary care services including pediatric, adult, geriatric, women’s health and telehealth services. Since 2023, she has been the Chair of the Family Medicine Department at Overlook Medical Center. Dr. Pozner is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Jennifer L. Ortiz
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine

    Summit-Springfield Family Medicine

    11 Overlook Road, Suite 140, 
    Summit, NJ 
     (4.4 miles away)
    Languages Spoken:
    English, Spanish

    Jennifer Ortiz is a primary care provider, practicing in Family Medicine in Summit, New Jersey. Dr. Ortiz is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Liddle Syndrome, Pseudohypoaldosteronism Type 2, Obesity in Children, and High Cholesterol.

    Showing 1-20 of 349

    Last Updated: 04/28/2026

    What is the definition of Irritable Bowel Syndrome (IBS)?

    Irritable bowel syndrome (IBS) is a disorder that leads to pain in abdomen and changes in bowel movements.

    IBS is not the same as inflammatory bowel disease (IBD).

    When should I see an Irritable Bowel Syndrome (IBS) doctor near Union, NJ?

    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 an Irritable Bowel Syndrome (IBS) doctor near Union, NJ?

    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 Irritable Bowel Syndrome (IBS) doctors near Union, NJ?

    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 Irritable Bowel Syndrome (IBS) doctors near Union, NJ?

    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 an Irritable Bowel Syndrome (IBS) doctor near Union, NJ?

    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 Irritable Bowel Syndrome (IBS) doctor search results page. 

    Why is it important to get a second opinion from a different Irritable Bowel Syndrome (IBS) 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 an Irritable Bowel Syndrome (IBS) doctor near Union, NJ?

    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 Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) doctors near Union, NJ?

    Look for the filter feature on the left side of the Irritable Bowel Syndrome (IBS) 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 an Irritable Bowel Syndrome (IBS) doctor that offers video calls?

    Look for the filter feature on the left-side of the Irritable Bowel Syndrome (IBS) 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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