The 20 Best Irritable Bowel Syndrome (IBS) Doctors Near Me in Nashua, NH

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

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 76 doctor with experience in Irritable Bowel Syndrome (IBS) near Nashua, NH. Of these, 75 are Experienced and 1 are Advanced.

Location
LocationClose
76 providers found
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    Jassir Witta is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Witta is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Benign Esophageal Stricture, Lower Esophageal Ring, Colonoscopy, and Endoscopy.

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

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    Annette Tobar is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Tobar is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

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

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (0.2 miles away)
    Languages Spoken:
    English

    Michael Kaczanowski is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Kaczanowski is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Benign Esophageal Stricture, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine

    Office

    280 Main St Ste 210A, 
    Nashua, NH 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sandhya Dasari is a primary care provider, practicing in Internal Medicine in Nashua, New Hampshire. Dr. Dasari is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Cutis Laxa, Cutis Marmorata Telangiectatica Congenita, Judge Misch Wright Syndrome, and Olmsted Syndrome.

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

    Foundation Medical Partners Inc.

    168 Kinsley St, 
    Nashua, NH 
     (0.9 miles away)
    Languages Spoken:
    English

    Umer Syed is a Gastroenterologist practicing medicine in Nashua, New Hampshire. Dr. Syed is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Jaundice, Gastric Lymphoma, Tissue Biopsy, and Colonoscopy.

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

    Nashua Primary Care

    19 Tyler St Ste 301, 
    Nashua, NH 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anil Prasad is a primary care provider, practicing in Internal Medicine in Nashua, New Hampshire. Dr. Prasad is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Milia, Facial Ectodermal Dysplasia, Autosomal Recessive Cutis Laxa Type 1, and Hoyeraal Hreidarsson Syndrome.

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

    St. Joseph Hospital Of Nashua Nh

    173 Daniel Webster Hwy, 
    Nashua, NH 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mitchell Cohen is a primary care provider, practicing in Internal Medicine in Nashua, New Hampshire. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Parkinson's Disease, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Lung Metastases.

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

    Office

    49 Range Rd Ste 110, 
    Windham, NH 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Paul Macdonald is a primary care provider, practicing in Internal Medicine in Windham, New Hampshire. Dr. Macdonald is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and Glucocorticoid-Remediable Aldosteronism.

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

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English, Hindi, Khmer, Spanish, Telugu
    Offers Telehealth

    Supriya Rao is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. She has been practicing medicine for over 18 years. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Familial Adenomatous Polyposis, and Endoscopy. Dr. Rao is board certified in American Board Of Internal Medicine.

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

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Languages Spoken:
    English, Khmer, Spanish

    Franklin Marinelli is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. Dr. Marinelli is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Enlarged Liver, Ascites, Ulcerative Colitis, Endoscopy, and Gastrectomy. Dr. Marinelli is board certified in American Board Of Internal Medicine.

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

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Languages Spoken:
    English, Mandarin, Spanish
    Offers Telehealth

    Allen Hwang is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. Dr. Hwang is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ascites, Cholangitis, Endoscopy, and Pancreatectomy. Dr. Hwang is board certified in American Board Of Internal Medicine.

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

    Integrated Gastroenterology Consultants

    41 Wellman St, Suite 400, 
    Lowell, MA 
     (12.0 miles away)
    Languages Spoken:
    English, Khmer, Spanish
    Offers Telehealth

    Richard Tilson is an Internal Medicine provider practicing medicine in Lowell, Massachusetts. Dr. Tilson is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Gastroesophageal Reflux in Infants, Familial Adenomatous Polyposis, Ulcerative Colitis, and Endoscopy. Dr. Tilson is board certified in American Board Of Internal Medicine.

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

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English, Spanish

    Geetanjali Akerkar is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. Dr. Akerkar is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Colonoscopy, and Endoscopy. Dr. Akerkar is board certified in American Board Of Internal Medicine.

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

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Languages Spoken:
    English, Spanish

    James Reichheld is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. Dr. Reichheld is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Hemorrhoids, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy. Dr. Reichheld is board certified in American Board Of Internal Medicine.

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

    Digestive Health Specialists, PC

    4 Meeting House Road, Suite 6-8, 
    Chelmsford, MA 
     (12.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Michael Huang is an Internal Medicine provider practicing medicine in Chelmsford, Massachusetts. He has been practicing medicine for over 17 years. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Swallowing Difficulty, Painful Swallowing, Turcot Syndrome, and Gastrectomy. Dr. Huang is board certified in American Board Of Internal Medicine.

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

    Office

    49 Atwood Rd Ste 1, 
    Pelham, NH 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Srilatha Kodali is a primary care provider, practicing in Internal Medicine in Pelham, New Hampshire. Dr. Kodali is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Hypothyroidism, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

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

    Elliot Physicians Network

    40 Buttrick Rd, 
    Londonderry, NH 
     (8.2 miles away)
    Languages Spoken:
    English

    Pamela Stamegna is a primary care provider, practicing in Internal Medicine in Londonderry, New Hampshire. Dr. Stamegna is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses Irritable Bowel Syndrome (IBS), Chronic Obstructive Pulmonary Disease (COPD), Pulmonary Embolism, and Glossitis.

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

    Elliot Physicians Network

    40 Buttrick Rd, 
    Londonderry, NH 
     (8.2 miles away)
    Languages Spoken:
    English

    Joseph Cunniff is a primary care provider, practicing in Internal Medicine in Londonderry, New Hampshire. Dr. Cunniff is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Bronchitis.

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

    Elliot Physicians Network

    40 Buttrick Rd, 
    Londonderry, NH 
     (8.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Chase is a primary care provider, practicing in Internal Medicine in Londonderry, New Hampshire. Dr. Chase is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Neuroendocrine Tumor, Enlarged Prostate (BPH), End-Stage Renal Disease (ESRD), and Breast Cancer.

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

    Cardiovascular Specialists Of New England LLC

    6 Buttrick Rd Ste 200, 
    Londonderry, NH 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Waszkowski is a primary care provider, practicing in Family Medicine in Londonderry, New Hampshire. Dr. Waszkowski is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Obesity, Purpura, Autoerythrocyte Sensitivity, and Gardner-Diamond Syndrome.

    Showing 1-20 of 76

    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 Nashua, NH?

    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 Nashua, NH?

    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 Nashua, NH?

    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 Nashua, NH?

    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 Nashua, NH?

    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 Nashua, NH?

    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 Nashua, NH?

    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 

    Read more about our Content Policy

    15 miles has been selected.