The 20 Best Gastrointestinal Bleeding Doctors Near Me in ayer, MA

Find the Top Gastrointestinal Bleeding Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 94 doctor with experience in Gastrointestinal Bleeding near ayer, MA. Of these, 83 are Experienced and 10 are Advanced.

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94 providers found
    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Referral may be required

    SMG Nashoba Multispecialty Office, Suite 110

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

    Michael Older is a Gastroenterologist practicing medicine in Ayer, Massachusetts. Dr. Older is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Lower Esophageal Ring, Benign Esophageal Stricture, Esophagitis, Endoscopy, and Gastrectomy. Dr. Older is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    SMG Nashoba Multispecialty Office, Suite 110

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

    Besher Jazmati is a primary care provider, practicing in Internal Medicine in Ayer, Massachusetts. Dr. Jazmati is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Anemia, and Endoscopy. Dr. Jazmati is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    Nashoba Valley Medical Center

    200 Groton Rd, 
    Ayer, MA 
     (1.6 miles away)
    Languages Spoken:
    English

    Aylin Akay is a primary care provider, practicing in Internal Medicine in Ayer, Massachusetts. Dr. Akay is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Benign Esophageal Stricture, Lower Esophageal Ring, Heart Attack, Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    SMG Groton Internal Medicine

    497 Main St Ste 4B, 
    Groton, MA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vandana Sahay is a primary care provider, practicing in Internal Medicine in Groton, Massachusetts. Dr. Sahay is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Familial Neurocardiogenic Syncope, Hyperlipoproteinemia Type 4, Heterozygous Familial Hypercholesterolemia (HeFH), and Homozygous Familial Hypercholesterolemia (HoFH). Dr. Sahay is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    Emerson Health Primary Care Groton

    240 Main St, 
    Groton, MA 
     (3.8 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 Gastrointestinal Bleeding. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and Sitosterolemia.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    Mass General Brigham Community Physicians Inc

    133 Littleton Rd Ste 202, 
    Westford, MA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Cohen is a primary care provider, practicing in Internal Medicine in Westford, Massachusetts. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Postmenopausal Osteoporosis, Coronary Heart Disease, Urinary Incontinence, and Dementia. Dr. Cohen is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    Donald S. Levine M.D. P.C..

    50 Memorial Dr Ste 110, 
    Leominster, MA 
     (9.2 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Ralph Spada is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. He has been practicing medicine for over 44 years. Dr. Spada is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Maturity Onset Diabetes of the Young, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Spada is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    Edward A. Kamens, MD

    238 Newtown Road, 
    Acton, MA 
     (8.6 miles away)
    Languages Spoken:
    English, Spanish

    Edward Kamens is a primary care provider, practicing in Internal Medicine in Acton, Massachusetts. Dr. Kamens is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Movement Disorders, and Parkinson's Disease.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Referral may be required

    Elliot J Feinberg MD

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

    Vernu Visvalingam is a Gastroenterologist practicing medicine in Leominster, Massachusetts. Dr. Visvalingam is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Endoscopy. Dr. Visvalingam is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Referral may be required

    Center For Digestive Wellness

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

    Elliot Feinberg is a Gastroenterologist practicing medicine in Leominster, Massachusetts. Dr. Feinberg is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Heartburn, Barrett Esophagus, Diverticular Disease, and Familial Adenomatous Polyposis. Dr. Feinberg is currently accepting new patients.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Referral may be required

    Middlesex Gasteroentology PC

    45B Discovery Way, 
    Acton, MA 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Benjamin Hyatt is a Gastroenterologist practicing medicine in Acton, Massachusetts. Dr. Hyatt is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Colitis, Endoscopy, and Colonoscopy. Dr. Hyatt is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    Quest Diagnostics Massachusetts LLC

    225 New Lancaster Rd, 
    Leominster, MA 
     (8.5 miles away)
    Languages Spoken:
    English

    David Petullo is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. Dr. Petullo is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Pneumonia, Sepsis, Hypertensive Heart Disease, Endoscopy, and Ureteroscopy.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Referral may be required

    Elliot J Feinberg MD

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

    Min Song is a Gastroenterologist practicing medicine in Leominster, Massachusetts. Dr. Song is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Barrett Esophagus, Painful Swallowing, Endoscopy, and Gastrectomy. Dr. Song is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Experienced in Gastrointestinal Bleeding
    Referral may be required

    Elliot J Feinberg MD

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

    Athanasios Desalermos is a Gastroenterologist practicing medicine in Leominster, Massachusetts. Dr. Desalermos is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Heartburn, Obesity, Barrett Esophagus, Gastrectomy, and Endoscopy. Dr. Desalermos is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Referral may be required

    Elliot J Feinberg MD

    105 Erdman Way, 
    Leominster, MA 
     (8.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maria Lonshteyn is a Gastroenterologist practicing medicine in Leominster, Massachusetts. She has been practicing medicine for over 18 years. Dr. Lonshteyn is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Painful Swallowing, Gastrectomy, and Endoscopy. Dr. Lonshteyn is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    UMass Memorial Healthalliance-Clinton Hospital

    60 Hospital Rd, 
    Leominster, MA 
     (8.9 miles away)
    Languages Spoken:
    English

    Julian Sanchez-Cruz is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. Dr. Sanchez-Cruz is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Neurotoxicity Syndromes, Gastrointestinal Bleeding, Sepsis, Endoscopy, and Gastrostomy.

    Experienced in Gastrointestinal Bleeding
    Experienced in Gastrointestinal Bleeding
    Referral may be required

    UMass Memorial Healthalliance-Clinton Hospital

    60 Hospital Rd, 
    Leominster, MA 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Naveen Pandaraboyina is a Gastroenterologist practicing medicine in Leominster, Massachusetts. Dr. Pandaraboyina is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Benign Esophageal Stricture, Lower Esophageal Ring, Endoscopy, and Colonoscopy. Dr. Pandaraboyina is currently accepting new patients.

    Experienced in Gastrointestinal Bleeding
    Family Medicine
    Experienced in Gastrointestinal Bleeding
    Family Medicine

    UMass Memorial Healthalliance-Clinton Hospital

    60 Hospital Rd, 
    Leominster, MA 
     (8.9 miles away)
    Languages Spoken:
    English

    Sunil Sarin is a primary care provider, practicing in Family Medicine in Leominster, Massachusetts. Dr. Sarin is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Myelodysplastic Syndrome (MDS), End-Stage Renal Disease (ESRD), Endoscopy, and Ureteroscopy.

    Experienced in Gastrointestinal Bleeding
    Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Internal Medicine

    UMass Memorial Healthalliance-Clinton Hospital

    60 Hospital Rd, 
    Leominster, MA 
     (8.9 miles away)
    Languages Spoken:
    English

    Tayyaba Salman is a primary care provider, practicing in Internal Medicine in Leominster, Massachusetts. Dr. Salman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Type 1 Diabetes (T1D), Endoscopy, and Hip Replacement.

    Experienced in Gastrointestinal Bleeding
    Family Medicine
    Experienced in Gastrointestinal Bleeding
    Family Medicine

    SMG Townsend Family Practice

    18 Main St Ste 104, 
    Townsend, MA 
     (9.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Muhammad Mowla is a primary care provider, practicing in Family Medicine in Townsend, Massachusetts. Dr. Mowla is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Lung Metastases, Deep Vein Thrombosis, Type 2 Diabetes (T2D), and Vertigo. Dr. Mowla is currently accepting new patients.

    Showing 1-20 of 94

    Last Updated: 09/26/2026

    What is the definition of Gastrointestinal Bleeding?

    Gastrointestinal (GI) bleeding refers to any bleeding that starts in the GI tract.

    Bleeding may come from any site along the GI tract, but is often divided into:

    • Upper GI bleeding: The upper GI tract includes the esophagus (the tube from the mouth to the stomach), stomach, and first part of the small intestine (duodenum).
    • Lower GI bleeding: The lower GI tract includes most of the small intestine, and the entire large intestine, rectum, and anus.

    When should I see a Gastrointestinal Bleeding doctor near ayer, 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 Gastrointestinal Bleeding doctor near ayer, 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 Gastrointestinal Bleeding doctors near ayer, 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 Gastrointestinal Bleeding doctors near ayer, 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 Gastrointestinal Bleeding doctor near ayer, 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 Gastrointestinal Bleeding doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctor near ayer, 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctors near ayer, MA?

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

    Look for the filter feature on the left-side of the Gastrointestinal Bleeding 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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