The 20 Best Colonoscopy Doctors in Rhode Island, US

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 09/26/2026

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MediFind found 118 doctor with experience in Colonoscopy near Rhode Island, US. Of these, 106 are Experienced and 12 are Advanced.

Location
LocationClose
118 providers found
    Advanced in Colonoscopy
    Pediatric Gastroenterology
    Advanced in Colonoscopy
    Pediatric Gastroenterology
    Referral may be required
    Providence, RI 
    Languages Spoken:
    English
    Accepting New Patients

    Athos Bousvaros is a Pediatric Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Bousvaros is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy. Dr. Bousvaros is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Office

    375 Wampanoag Trl Ste 202A, 
    Riverside, RI 
    Languages Spoken:
    English

    Harlan Rich is a Gastroenterologist practicing medicine in Riverside, Rhode Island. Dr. Rich is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hemorrhagic Proctocolitis, Ulcerative Colitis, Turcot Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Miriam Hospital

    164 Summit Ave, 
    Providence, RI 
    Languages Spoken:
    English

    Kwame Dapaah-Afriyie is a primary care provider, practicing in Internal Medicine in Providence, Rhode Island. Dr. Dapaah-Afriyie is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Cardiac Tamponade, Sepsis, Colonoscopy, and Endoscopy.

    Learn about our expert tiers
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Anesthesia Partners Of New England LLC

    62 Amaral St, 
    Riverside, RI 
    Languages Spoken:
    English

    Fadlallah Habr is a Gastroenterologist practicing medicine in Riverside, Rhode Island. Dr. Habr is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastrointestinal Bleeding, Choledocholithiasis, Endoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Miriam Hospital

    164 Summit Ave, 
    Providence, RI 
    Languages Spoken:
    English

    Bradley Collins is a primary care provider, practicing in Internal Medicine in Providence, Rhode Island. Dr. Collins is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Pneumonia, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Palliative Medicine
    Advanced in Colonoscopy
    Palliative Medicine
    Referral may be required

    Westerly Hospital

    25 Wells St, 
    Westerly, RI 
    Languages Spoken:
    English

    Kenneth Donovan is a Palliative Medicine provider practicing medicine in Westerly, Rhode Island. Dr. Donovan is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Liver Failure, Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Colonoscopy, and Ureteroscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    University Gastroenterology

    148 W River St Ste 3, 
    Providence, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Jason Ferreira is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Ferreira is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Daniel Quirk MD Inc.

    33 Staniford St, 
    Providence, RI 
    Languages Spoken:
    English

    Paul Akerman is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Akerman is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Diverticular Disease, Painful Swallowing, Endoscopy, and Colonoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Office

    725 Reservoir Ave Ste 205, 
    Cranston, RI 
    Languages Spoken:
    English

    Philip Opalenski is a Gastroenterologist practicing medicine in Cranston, Rhode Island. Dr. Opalenski is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Esophagitis, Bile Duct Obstruction, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    South County Hospital Dba Silver Spring Healthcare Management Inc.

    100 Kenyon Ave, 
    Wakefield, RI 
    Languages Spoken:
    English

    Christopher Jalbert is a primary care provider, practicing in Internal Medicine in Wakefield, Rhode Island. Dr. Jalbert is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Delirium Tremens, Acute Kidney Failure, Sepsis, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Roger Williams Medical Center

    825 Chalkstone Ave, 
    Providence, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Alexander Harmatz is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Harmatz is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gallstones, Choledocholithiasis, Colonoscopy, and Gastrectomy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Joseph D. Pianka MD Inc.

    110 Clock Tower Sq, 
    Portsmouth, RI 
    Languages Spoken:
    English

    Joseph Pianka is a Gastroenterologist practicing medicine in Portsmouth, Rhode Island. Dr. Pianka is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastric Dysmotility, Diverticular Disease, Endoscopy, and Colonoscopy.

    Advanced in Colonoscopy
    Advanced in Colonoscopy
    Referral may be required

    Women & Infants Hospital-Obstetrics And Consultative Medicine

    100 Dudley St Fl 3, 
    Providence, RI 
    Languages Spoken:
    English, Farsi, French
    Accepting New Patients
    Offers Telehealth

    Florence Hosseini-Aslinia is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Hosseini-Aslinia is rated as an Advanced provider by MediFind in Colonoscopy. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Colitis, Endoscopy, and Colonoscopy. Dr. Hosseini-Aslinia is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Elmhurst Rehabilitation & Healthcare Center

    50 Maude St, 
    Providence, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Nabil Toubia is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Toubia is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Ulcerative Colitis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Gastroenterology Associates

    44 W River St, 
    Providence, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Samir Shah is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Shah is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Liver Failure, Colonoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Westerly Hospital

    25 Wells St, 
    Westerly, RI 
    Languages Spoken:
    English
    Accepting New Patients

    Steven Yolen is a Gastroenterologist practicing medicine in Westerly, Rhode Island. Dr. Yolen is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Primary Biliary Cholangitis, Reynolds Syndrome, Endoscopy, and Colonoscopy. Dr. Yolen is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Daniel Quirk MD Inc.

    33 Staniford St, 
    Providence, RI 
    Languages Spoken:
    English

    Pranith Perera is a Gastroenterologist practicing medicine in Providence, Rhode Island. Dr. Perera is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Achalasia, Pancreatic Pseudocyst, Endoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Gastroenterology Specialists Inc

    45 Wells St Ste 103, 
    Westerly, RI 
    Languages Spoken:
    English

    Bradford Lavigne is a Gastroenterologist practicing medicine in Westerly, Rhode Island. Dr. Lavigne is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Colitis, Attenuated Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Holistic Medicine
    Experienced in Colonoscopy
    Holistic Medicine
    Referral may be required
    1 Blackstone Pl, 
    Providence, RI 
    Languages Spoken:
    English

    Hong Xu is a Holistic Medicine provider practicing medicine in Providence, Rhode Island. Ms. Xu is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Endoscopy and Colonoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Endoscopy Associates LLC

    44 W River St, 
    Providence, RI 
    Languages Spoken:
    English

    Valley Dreisbach is a primary care provider, practicing in Internal Medicine in Providence, Rhode Island. Dr. Dreisbach is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Crohn's Disease, Colonoscopy, and Endoscopy.

    Showing 1-20 of 118

    Last Updated: 09/26/2026

    What is the definition of Colonoscopy?

    A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope.

    The colonoscope has a small camera attached to a flexible tube that can reach the entire length of the colon.

    When should I see a Colonoscopy doctor in Rhode Island, US?

    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 Colonoscopy doctor in Rhode Island, US?

    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 Colonoscopy doctors in Rhode Island, US?

    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 Colonoscopy doctors in Rhode Island, US?

    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 Colonoscopy doctor in Rhode Island, US?

    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 Colonoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Colonoscopy 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 Colonoscopy doctor in Rhode Island, US?

    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 Colonoscopy 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 Colonoscopy 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 Colonoscopy doctors in Rhode Island, US?

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

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