The 20 Best Colonoscopy Doctors in Arizona, US

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 04/28/2026

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MediFind found 479 doctor with experience in Colonoscopy near Arizona, US. Of these, 414 are Experienced, 56 are Advanced, 5 are Distinguished and 2 are Elite.

Location
LocationClose
479 providers found
    Joshua Melson
    Elite in Colonoscopy
    Gastroenterology
    Elite in Colonoscopy
    Gastroenterology

    Banner - University Medicine North

    3838 North Campbell Avenue, Building 2, 
    Tucson, AZ 
    Languages Spoken:
    English, Hebrew
    Accepting New Patients
    Offers Telehealth

    I enjoy time with my family. I also enjoy exploring the outdoors especially since I have moved to Southern Arizona. Dr. Melson is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Colorectal Polyps, Watermelon Stomach, Colonoscopy, and Endoscopy.

    Elite in Colonoscopy
    Gastroenterology
    Elite in Colonoscopy
    Gastroenterology

    AZ - Cancer GI

    5777 E Mayo Blvd, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Suryakanth Gurudu is a Gastroenterologist in Phoenix, Arizona. Dr. Gurudu is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

    James Gordon
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Banner Health Center

    14416 West Meeker Boulevard, Suite 202, 
    Sun City West, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy exercising, attending sporting and cultural events, reading and spending time with my family. Dr. Gordon is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Colonoscopy, and Gastrectomy.

    Learn about our expert tiers
    Gopal Kaza
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Banner Health Center

    14416 West Meeker Boulevard, Suite 202, 
    Sun City West, AZ 
    Languages Spoken:
    English, Hindi, Kannada, Telugu
    Accepting New Patients
    Offers Telehealth

    I enjoy hiking and reading. Dr. Kaza is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastrectomy, and Colonoscopy.

    James Burgess
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Arizona Digestive Health

    600 S Dobson Rd Ste A1, 
    Chandler, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Burgess is a Gastroenterologist in Chandler, Arizona. Dr. Burgess is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Tenesmus, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Colonoscopy. Dr. Burgess is currently accepting new patients.

    Neil Sharma
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Banner MD Anderson Cancer Center At Banner Gateway Medical Center

    2946 East Banner Gateway Drive, 
    Gilbert, AZ 
    Languages Spoken:
    English
    Accepting New Patients

    Beyond the clinic, I remain actively engaged in research, publications, education, and mentorship because advancing the field of gastroenterology means offering patients tomorrow’s solutions today. Every procedure, every consultation, and every interaction is an opportunity to improve lives and honor the trust that patients place in me. Dr. Sharma is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Pancreatic Cancer, Choledocholithiasis, Barrett Esophagus, Endoscopy, and Pancreatectomy.

    Sasha Taleban
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Banner - University Medicine North

    3838 North Campbell Avenue, Building 2, 
    Tucson, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sasha Taleban is a Gastroenterologist in Tucson, Arizona. Dr. Taleban is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, Endoscopy, and Colonoscopy. Dr. Taleban is currently accepting new patients.

    Sudhakar A. Reddy
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Reddy GI Associates

    5555 E Baseline Rd, 
    Mesa, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Experience, empathy, knowledge and technical skill and beyond all a genuine interest in Gastoenterology. Areas of expertise: Colon Diseasse, Liver Diseases, Weight Loss, Gallbladder and Pancreatic Diseases, All Gastrointestinal Diseases. Dr. Reddy is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Diverticular Disease, Gastrointestinal Bleeding, Visceromegaly, Endoscopy, and Colonoscopy.

    Dalbir Sandhu
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Dignity Health Medical Group Gastroenterology - St. Joseph's

    500 W Thomas Rd, Suite 100, 
    Phoenix, AZ 
    Languages Spoken:
    English, Hindi, Punjabi
    Accepting New Patients
    Offers Telehealth

    Dalbir Sandhu is a Gastroenterologist in Phoenix, Arizona. Dr. Sandhu is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Hereditary Pancreatitis, Gastroesophageal Reflux Disease (GERD), Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Sandhu is currently accepting new patients.

    Distinguished in Colonoscopy
    Gastroenterology
    Distinguished in Colonoscopy
    Gastroenterology

    Mayo Clinic Arizona

    13400 E Shea Blvd, 
    Scottsdale, AZ 
    Languages Spoken:
    English, Bengali
    Accepting New Patients
    Offers Telehealth

    Niloy Samadder is a Gastroenterologist in Scottsdale, Arizona. Dr. Samadder is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Familial Adenomatous Polyposis, Colorectal Cancer, Colonoscopy, and Endoscopy. Dr. Samadder is currently accepting new patients.

    Distinguished in Colonoscopy
    Gastroenterology
    Distinguished in Colonoscopy
    Gastroenterology

    AZ - Cancer GI

    13400 E Shea Blvd, 
    Scottsdale, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Leighton is a Gastroenterologist in Scottsdale, Arizona. Dr. Leighton is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Distinguished in Colonoscopy
    Gastroenterology
    Distinguished in Colonoscopy
    Gastroenterology

    Mayo Clinic Building Scottsdale

    13400 E Shea Blvd, 
    Scottsdale, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Shabana Pasha is a Gastroenterologist in Scottsdale, Arizona. Dr. Pasha is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

    Distinguished in Colonoscopy
    Gastroenterology
    Distinguished in Colonoscopy
    Gastroenterology

    HonorHealth Medical Group-Gi-Thompson Peak

    20745 N Scottsdale Rd Ste 120, 
    Scottsdale, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Erika Boroff is a Gastroenterologist in Scottsdale, Arizona. Dr. Boroff is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Lymphocytic Colitis, Familial Adenomatous Polyposis, Diverticular Disease, Colonoscopy, and Endoscopy.

    Distinguished in Colonoscopy
    Gastroenterology
    Distinguished in Colonoscopy
    Gastroenterology

    Mayo Clinic Building Scottsdale

    13400 E Shea Blvd, 
    Scottsdale, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Ruff is a Gastroenterologist in Scottsdale, Arizona. Dr. Ruff is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Portal Hypertension, Benign Esophageal Stricture, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    Sylvain Sidi MD PC

    310 N Wilmot Rd Ste 202, 
    Tucson, AZ 
    Languages Spoken:
    English
    Accepting New Patients

    Sylvain Sidi is an Internal Medicine provider in Tucson, Arizona. Dr. Sidi is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Esophagitis, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy. Dr. Sidi is currently accepting new patients.

    Advanced in Colonoscopy
    Endocrinology
    Advanced in Colonoscopy
    Endocrinology

    Mayo Clinic Building Scottsdale

    13400 E Shea Blvd, 
    Scottsdale, AZ 
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Aditi Kumar is an Endocrinologist in Scottsdale, Arizona. Dr. Kumar has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Prolactinoma, Postmenopausal Osteoporosis, Osteoporosis, Endoscopy, and Colonoscopy.

    Michael Koss
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Banner Gastroenterology Center

    13640 North Plaza Del Rio Boulevard, 
    Peoria, AZ 
    Languages Spoken:
    English, Russian
    Accepting New Patients
    Offers Telehealth

    I enjoy literature, martial arts and learning about history. Dr. Koss is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

    Ananya Das
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Brenda Valencia - Practice Administrator

    2680 S Val Vista, Ste 116, 
    Gilbert, AZ 
    Languages Spoken:
    English, Bengali, Hindi
    Accepting New Patients
    Offers Telehealth

    Ananya Das is a Gastroenterologist in Gilbert, Arizona. Dr. Das is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Cholecystitis, Colorectal Polyps, Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Das is currently accepting new patients.

    Paravasthu Ramanujam
    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery

    Banner Health Center

    13640 North Plaza Del Rio Boulevard, 
    Peoria, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy running, gardening, tennis and Origami. Dr. Ramanujam is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Rectal Prolapse, Colostomy, and Ileostomy.

    Keng-yu Chuang
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Arizona Digestive Health

    5823 W Eugie Ave Ste A, 
    Glendale, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Keng-yu Chuang is an Internal Medicine provider in Glendale, Arizona. Dr. Chuang is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Familial Colorectal Cancer, Childhood Volvulus, Endoscopy, and Gastrectomy. Dr. Chuang is currently accepting new patients.

    Showing 1-20 of 479

    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 in Arizona, 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 Arizona, 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 Arizona, 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 Arizona, 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 Arizona, 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 Arizona, 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 Arizona, 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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