The 20 Best Colonoscopy Doctors near Kennewick, WA

Find the Experts and Specialists who perform Colonoscopy

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 38 doctor with experience in Colonoscopy near Kennewick, WA. Of these, 35 are Experienced and 3 are Advanced.

Location
LocationClose
38 providers found
    Experienced in Colonoscopy
    Experienced in Colonoscopy
    6710 West Okanogan Place, 
    Kennewick, WA 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jaspreet Kaler is a Rheumatologist practicing medicine in Kennewick, Washington. Dr. Kaler is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Systemic Sclerosis (SSc), Scleroma, Juvenile Temporal Arteritis, and Colonoscopy. Dr. Kaler is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Tri-Cities Digestive Health Center

    8819 W Victoria Ave # 130, 
    Kennewick, WA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Somprak Boonpongmanee is a Gastroenterologist practicing medicine in Kennewick, Washington. Dr. Boonpongmanee 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 Morning Sickness, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy. Dr. Boonpongmanee is board certified in MD.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    1270 Lee Boulevard, 
    Richland, WA 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Charles Hames is a Gastroenterologist practicing medicine in Richland, Washington. Dr. Hames 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 Gastrointestinal Bleeding, Mallory-Weiss Syndrome, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Hames is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    1270 Lee Boulevard, 
    Richland, WA 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Randy Geldmacher is a Gastroenterologist practicing medicine in Richland, Washington. Dr. Geldmacher is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Colitis, Necrotizing Enterocolitis, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy. Dr. Geldmacher is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Office

    8819 W Victoria Ave Ste 130, 
    Kennewick, WA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Siew Wong is a Gastroenterologist practicing medicine in Kennewick, Washington. Dr. Wong is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Esophagitis, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Trios Urgent Care-Columbia Center

    7201 W Grandridge Blvd Ste 100, 
    Kennewick, WA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Katina Rue is a Family Medicine provider practicing medicine in Kennewick, Washington. Dr. Rue is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Saddle Pulmonary Embolism, Liver Failure, Ureteroscopy, and Colonoscopy.

    Experienced in Colonoscopy
    General Surgery
    Experienced in Colonoscopy
    General Surgery

    The Pharmacy At Trios Southridge

    3730 Plaza Way, 
    Kennewick, WA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leandro Cabanilla is a General Surgeon practicing medicine in Kennewick, Washington. Dr. Cabanilla is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Umbilical Hernia, Hernia, Gallstones, Hernia Surgery, and Colonoscopy.

    Experienced in Colonoscopy
    Experienced in Colonoscopy

    Gastro Health - Tri-Cities

    7114 W Hood Pl, 
    Kennewick, WA 
     (4.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Pornchai Leelasinjaroen is a Gastroenterologist practicing medicine in Kennewick, Washington. He has been practicing medicine for over 18 years. Dr. Leelasinjaroen is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Tri Cities Laboratory Medical Mall

    521 N Young St, 
    Kennewick, WA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Muthulakshmi Ramesh is a primary care provider, practicing in Internal Medicine in Kennewick, Washington. Dr. Ramesh 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 Lung Metastases, Mallory-Weiss Syndrome, Peptic Ulcer, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    1270 Lee Boulevard, 
    Richland, WA 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Peter Maher is a Gastroenterologist practicing medicine in Richland, Washington. Dr. Maher is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Necrotizing Enterocolitis, Esophagitis, Colorectal Cancer, Endoscopy, and Colonoscopy. Dr. Maher is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    1270 Lee Boulevard, 
    Richland, WA 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Janak Bahirwani is a Gastroenterologist practicing medicine in Richland, Washington. Dr. Bahirwani 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 Hemorrhoids, Choledocholithiasis, Whipple Disease, Endoscopy, and Colonoscopy. Dr. Bahirwani is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    1270 Lee Boulevard, Suite B, 
    Richland, WA 
     (8.6 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nazar Hafiz is a Gastroenterologist practicing medicine in Richland, Washington. He has been practicing medicine for over 10 years. Dr. Hafiz is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastroparesis, Gastroesophageal Reflux Disease (GERD), Achalasia, Gastrectomy, and Endoscopy. Dr. Hafiz is currently accepting new patients.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery
    780 Swift Boulevard, Suite 101, 
    Richland, WA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nawar Alkhamesi is a Colorectal Surgeon practicing medicine in Richland, Washington. Dr. Alkhamesi is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Choledocholithiasis, Rectal Prolapse, Colorectal Cancer, Endoscopy, and Colonoscopy. Dr. Alkhamesi is currently accepting new patients.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery
    780 Swift Boulevard, Suite 101, 
    Richland, WA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Luay Ailabouni is a Colorectal Surgeon practicing medicine in Richland, Washington. Dr. Ailabouni is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Proctitis, Familial Colorectal Cancer, Ileostomy, and Bladder Reconstruction. Dr. Ailabouni is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Trios Care Center Southridge-4th Floor

    3730 Plaza Way Fl 4, 
    Kennewick, WA 
     (8.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ningxin Zeng is a Gastroenterologist practicing medicine in Kennewick, Washington. Dr. Zeng is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Angiodysplasia of the Colon, Heartburn, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Tri-Cities Chaplaincy Hospice

    1480 Fowler St, 
    Richland, WA 
     (5.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brooks Watson is an Internal Medicine provider practicing medicine in Richland, Washington. Dr. Watson is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Liver Failure, Protein Deficiency, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Hoyeol Yang MD PS

    98 Columbia Point Dr, 
    Richland, WA 
     (7.9 miles away)
    Languages Spoken:
    English

    Hoyeol Yang is a Gastroenterologist practicing medicine in Richland, Washington. Dr. Yang 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 Familial Colorectal Cancer, Esophagitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Trios Care Center Southridge-4th Floor

    3730 Plaza Way Fl 4, 
    Kennewick, WA 
     (8.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nadia Toshani is a primary care provider, practicing in Internal Medicine in Kennewick, Washington. Dr. Toshani is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 36 other conditions, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Lupus Nephritis, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Kadlec Regional Medical Center

    888 Swift Blvd, 
    Richland, WA 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Asif Malik is an Internal Medicine provider practicing medicine in Richland, Washington. Dr. Malik is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Gallbladder Disease, Hemorrhoidectomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Kadlec Regional Medical Center

    888 Swift Blvd, 
    Richland, WA 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nitin Sajnani is an Internal Medicine provider practicing medicine in Richland, Washington. Dr. Sajnani is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Liver Failure, Saddle Pulmonary Embolism, Endoscopy, and Colonoscopy.

    Showing 1-20 of 38

    Last Updated: 04/28/2026

    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 near Kennewick, WA?

    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 near Kennewick, WA?

    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 near Kennewick, WA?

    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 near Kennewick, WA?

    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 near Kennewick, WA?

    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 near Kennewick, WA?

    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 near Kennewick, WA?

    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 

    Read more about our Content Policy