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    Last Updated: 10/30/2025

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    MediFind found 28 doctor with experience in Diverticular Disease near Leominster, MA. Of these, 24 are Experienced and 4 are Advanced.

    Location
    LocationClose
    28 providers found
      Advanced in Diverticular Disease
      Internal Medicine
      Advanced in Diverticular Disease
      Internal Medicine

      Umass Memorial Medical Group Inc

      60 Hospital Rd, 
      Leominster, MA 
       (1.1 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      David Nesanelis is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. Dr. Nesanelis has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Urinary Tract Infection in Children, Diverticular Disease, Hospital-Acquired Pneumonia, Endoscopy, and Gastrostomy.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology

      Center For Digestive Wellness PC

      105 Erdman Way, 
      Leominster, MA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Vernu Visvalingam is a Gastroenterologist in Leominster, Massachusetts. Dr. Visvalingam is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Endoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine
      165 Mill St, 
      Leominster, MA 
       (0.8 miles away)
      Languages Spoken:
      English

      John Schneeweis is a primary care provider, practicing in Family Medicine in Leominster, Massachusetts. Dr. Schneeweis is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Sciatica, Type 2 Diabetes (T2D), High Cholesterol, and Xanthoma.

      Learn about our expert tiers
      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      New England Medical Imaging, PC

      165 Mill St, 
      Leominster, MA 
       (0.8 miles away)
      Languages Spoken:
      English

      Patricia Cross is a Radiologist in Leominster, Massachusetts. Dr. Cross is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Visceromegaly, Scoliosis, Non-Alcoholic Fatty Liver Disease, and Calcium Pyrophosphate Arthritis.

      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine
      50 Memorial Drive, Suite 205, 
      Leominster, MA 
       (1.1 miles away)
      Languages Spoken:
      English

      Robert Fraser is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. Dr. Fraser is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Hypertension, and Hypertension.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine

      Umass Memorial Medical Group Inc

      60 Hospital Rd, 
      Leominster, MA 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ximena Castro is a primary care provider, practicing in Family Medicine in Leominster, Massachusetts. Dr. Castro is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Pneumonia, Lung Metastases, Delirium Tremens, Endoscopy, and Ureteroscopy.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      R Leslie Shelton MD PC

      100 Hospital Rd, 2b, 
      Leominster, MA 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Robert Shelton is a General Surgeon in Leominster, Massachusetts. Dr. Shelton is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Congenital Generalized Fibromatosis, Desmoid Tumor, Infantile Myofibromatosis, Gastrostomy, and Hernia Surgery. Dr. Shelton is currently accepting new patients.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      R Leslie Shelton MD PC

      100 Hospital Rd, 2b, 
      Leominster, MA 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nathaniel Merrell is a General Surgeon in Leominster, Massachusetts. Dr. Merrell is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Desmoid Tumor, Gastrostomy, and Hernia Surgery. Dr. Merrell is currently accepting new patients.

      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine

      Leominster Medical Associates

      50 Memorial Dr, Suite 205, 
      Leominster, MA 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Daniel O'leary is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. Dr. O'leary is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diabetic Nephropathy, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Mycosis Fungoides.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology

      Center For Digestive Wellness PC

      105 Erdman Way, 
      Leominster, MA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Elliot Feinberg is a Gastroenterologist in Leominster, Massachusetts. Dr. Feinberg is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Heartburn, Barrett Esophagus, Diverticular Disease, and Familial Adenomatous Polyposis. Dr. Feinberg is currently accepting new patients.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology

      North Worcester Gastroenterology, P.C.

      105 Erdman Way, 
      Leominster, MA 
       (1.6 miles away)
      Languages Spoken:
      English

      Mariann Padron is a Gastroenterologist in Leominster, Massachusetts. Dr. Padron is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Familial Adenomatous Polyposis, Tenesmus, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology

      North Worcester Gastroenterology, P.C.

      105 Erdman Way, 
      Leominster, MA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Wankin Yu is a Gastroenterologist in Leominster, Massachusetts. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Barrett Esophagus, Viral Gastroenteritis, Colitis, Familial Adenomatous Polyposis, and Endoscopy. Dr. Yu is currently accepting new patients.

      Experienced in Diverticular Disease
      Experienced in Diverticular Disease
      136 High St Extention, 
      Lancaster, MA 
       (5.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Christopher Bechara is a primary care provider, practicing in Family Medicine in Lancaster, Massachusetts. Dr. Bechara is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Sitosterolemia, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and High Cholesterol.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine
      233 Ayer Rd, Suite 10, 
      Harvard, MA 
       (9.3 miles away)
      Languages Spoken:
      English

      Craig Gustafson is a primary care provider, practicing in Family Medicine in Harvard, Massachusetts. Dr. Gustafson is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Coronary Heart Disease, Chronic Cough, Vertigo, and Fainting.

      Advanced in Diverticular Disease
      General Surgery
      Advanced in Diverticular Disease
      General Surgery

      Heywood Medical Group Inc.

      250 Green St, 
      Gardner, MA 
       (12.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      George Krasowski is a General Surgeon in Gardner, Massachusetts. Dr. Krasowski is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Cellulitis, Diverticular Disease, Pacemaker Implantation, and Hemorrhoidectomy. Dr. Krasowski is currently accepting new patients.

      Kami S. Phillips
      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine
      250 Green St, Suite 202, 
      Gardner, MA 
       (12.3 miles away)
      Languages Spoken:
      English

      Kami Phillips is a primary care provider, practicing in Family Medicine in Gardner, Massachusetts. Dr. Phillips is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Hashimoto Thyroiditis, Ringworm, Type 2 Diabetes (T2D), and Sitosterolemia.

      Advanced in Diverticular Disease
      Advanced in Diverticular Disease

      Emerson Practice Associates, Inc

      38 Highland Cmn E, 
      Hudson, MA 
       (12.4 miles away)
      Languages Spoken:
      English

      Colm Mcmahon is a Radiologist in Hudson, Massachusetts. Dr. Mcmahon is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Baker Cyst, Tenosynovitis, Wandering Spleen, and Diverticular Disease.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology

      Steward Medical Group Inc

      190 Groton Rd, Suite 250, 
      Ayer, MA 
       (10.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Older is a Gastroenterologist in Ayer, Massachusetts. Dr. Older is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Esophagitis, Endoscopy, and Gastrectomy. Dr. Older is currently accepting new patients.

      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine

      Emerson Practice Associates, Inc

      100 Boston Rd, 
      Groton, MA 
       (11.3 miles away)
      Languages Spoken:
      English

      Alfred Heinser is a primary care provider, practicing in Internal Medicine in Groton, Massachusetts. Dr. Heinser is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose-Galactose Malabsorption Deficiency, Glucose Phosphate Isomerase Deficiency, and Sitosterolemia.

      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      Tricia Vorderstrasse MD PC

      725 Timpany Blvd, 
      Gardner, MA 
       (11.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Tricia Vorderstrasse is a primary care provider, practicing in Family Medicine in Gardner, Massachusetts. Dr. Vorderstrasse is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Hypertensive Heart Disease, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Enlarged Liver. Dr. Vorderstrasse is currently accepting new patients.

      Showing 1-20 of 28

      Last Updated: 10/30/2025

      What is the definition of Diverticular Disease?

      Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflamed or infected. Most often, these pouches are in the lower part of the large intestine (colon).

      When should I see a Diverticular Disease doctor near Leominster, MA?

      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 Diverticular Disease doctor near Leominster, MA?

      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 Diverticular Disease doctors near Leominster, MA?

      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 Diverticular Disease doctors near Leominster, MA?

      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 Diverticular Disease doctor near Leominster, MA?

      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 Diverticular Disease doctor search results page. 

      Why is it important to get a second opinion from a different Diverticular Disease 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 Diverticular Disease doctor near Leominster, MA?

      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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctors near Leominster, MA?

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

      Look for the filter feature on the left-side of the Diverticular Disease 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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