The 20 Best Colonoscopy Doctors near Chevy Chase, MD

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 04/28/2026

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MediFind found 276 doctor with experience in Colonoscopy near Chevy Chase, MD. Of these, 241 are Experienced, 28 are Advanced and 3 are Distinguished.

Location
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276 providers found
    Naveen K. Gupta
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Ajay Bakhshi MD LLC

    9406 Old Georgetown Road, 
    Bethesda, MD 
     (2.2 miles away)
    Languages Spoken:
    English

    Naveen Gupta is a Gastroenterologist in Bethesda, Maryland. Dr. Gupta is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Gallstones, Choledocholithiasis, Endoscopy, and Gastrectomy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Capital Digestive Care & Metropolitan Gastroenterology Group

    Chevy Chase, MD 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Steven Zeddun is a Gastroenterologist in Chevy Chase, Maryland. Dr. Zeddun is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Achalasia, Crohn's Disease, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Maria I. Villanueva
    Experienced in Colonoscopy
    Experienced in Colonoscopy

    Suburban Hospital

    Bethesda, MD 
     (1.4 miles away)
    Languages Spoken:
    English, Filipino

    Maria Villanueva is a Geriatrics provider in Bethesda, Maryland. Dr. Villanueva is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are End-Stage Renal Disease (ESRD), Sepsis, Dehydration, Endoscopy, and Gastrostomy.

    Learn about our expert tiers
    Rosita A. Chefetz
    Experienced in Colonoscopy
    Hospital Medicine
    Experienced in Colonoscopy
    Hospital Medicine

    Sibley Memorial Hospital

    5255 Loughboro Road Northwest, 
    Washington, DC 
     (4.1 miles away)
    Languages Spoken:
    English, Filipino, Spanish

    Dr. Chefetz serves as Associate Chief Medical Officer and Physician Advisor for Sibley Memorial Hospital. Her areas of clinical expertise are Hospital Medicine and Internal Medicine. Dr. Chefetz is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Liver Failure, Pediatric Myocarditis, Heart Failure with Preserved Ejection Fraction (HFpEF), Colonoscopy, and Endoscopy.

    Sarojini Qasba
    Experienced in Colonoscopy
    Emergency Medicine | Hospital Medicine
    Experienced in Colonoscopy
    Emergency Medicine | Hospital Medicine

    Sibley Memorial Hospital

    Washington, DC 
     (4.5 miles away)
    Languages Spoken:
    English, Kashmiri

    Sarojini Qasba is an Emergency Medicine specialist and a Hospital Medicine provider in Washington, Washington, D.c.. Dr. Qasba is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Hip Replacement, and Gastrostomy.

    Antoinette Saddler
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Sibley Memorial Hospital

    Washington, DC 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Antoinette Saddler, M.D., is a fellowship-trained gastroenterologist specializing in general gastroenterology and management of patients with mild to severe malnutrition. She has experience in treating complex gastrointestinal disorders including short bowel syndrome, celiac disease, inflammatory bowel disease, irritable bowel syndrome, gastrointestinal malignancies, gastrointestinal tract dysmotility and high-output ostomies, as well as the malnutrition associated with these conditions. Dr. Saddler has held positions at the University of Kentucky, MedStar Washington Hospital Center, the University of Virginia School of Medicine, and the George Washington University School of Medicine and Health Sciences. She has also been a private practice gastroenterologist. Her professional activities include regional and national lectures on the management of gastrointestinal disorders associated with malnutrition. She previously served as the director of medical nutrition at the University of Virginia Digestive Health Center, where patients with complex gastrointestinal and nutritional disorders receive care. Dr. Saddler obtained her medical degree at the Case Western Reserve University School of Medicine. She completed her residency training in internal medicine at New York-Presbyterian/Weill Cornell Medical Center followed by fellowship training in gastroenterology at Memorial Sloan Kettering Cancer Center. She pursued additional fellowship training there in clinical nutrition. Dr. Saddler is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastroparesis, Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Metropolitan Gastroenterology Group

    Chevy Chase, MD 
     (0.9 miles away)
    Languages Spoken:
    English, Gujarati 
    Offers Telehealth

    Amy Shah is a Gastroenterologist in Chevy Chase, Maryland. Dr. Shah is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Ulcerative Colitis, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Capital Digestive Care & Metropolitan Gastroenterology Group

    5550 Friendship Boulevard, Suite T90, Suite T90, 
    Chevy Chase, MD 
     (0.9 miles away)
    Languages Spoken:
    English

    Samuel Kallus is a Gastroenterologist in Chevy Chase, Maryland. Dr. Kallus is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Eosinophilic Colitis, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Experienced in Colonoscopy

    Office

    9000 Rockville Pike, 
    Bethesda, MD 
     (1.3 miles away)
    Languages Spoken:
    English

    Ronald Summers is a Radiologist in Bethesda, Maryland. Dr. Summers is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Lymphofollicular Hyperplasia, Ascites, Neuroendocrine Tumor, Colonoscopy, and Splenectomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Ajay Bakhshi MD LLC

    9406 Old Georgetown Road, 
    Bethesda, MD 
     (2.2 miles away)
    Languages Spoken:
    English

    Ajay Bakhshi is a Gastroenterologist in Bethesda, Maryland. Dr. Bakhshi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Gastrectomy, and Gastrostomy.

    Experienced in Colonoscopy
    Experienced in Colonoscopy

    Diagnostic Medical Imaging

    Silver Spring, MD 
     (2.8 miles away)
    Languages Spoken:
    English, French, Hindi, Punjabi, Urdu

    Dr. Yousef Awan was born and raised in Baltimore, Maryland. He received his medical degree from George Washington University School of Medicine and Health Sciences in Washington D.C. and completed his internship at Christiana Care Hospital system, followed by diagnostic radiology residency at University of Maryland Medical Center and a fellowship in vascular and interventional radiology at Harvard Medical School/Brigham & Women's Hospital. His current clinical interests include general body interventional radiology with a special interest in interventional oncology, as well as women's health/uterine fibroid embolization. He also specializes in complex genitourinary and advanced biliary interventions. Dr. Awan has been an author of several peer reviewed publications and has given several verbal and poster presentations at national medical conferences. Dr. Awan is a member of the Diagnostic Medical Imaging practice, which provides diagnostic and interventional radiology services Johns Hopkins Howard County Medical Center in Columbia, Maryland. Dr. Awan is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Ascites, Familial Pancreatic Cancer, Small Cell Lung Cancer (SCLC), Bone Marrow Aspiration, and Gastrostomy.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery

    Tehan Nardi & Stanton Urology Center Chartered

    10215 Fernwood Rd Ste 630, 
    Bethesda, MD 
     (4.0 miles away)
    Languages Spoken:
    English

    Vincent Obias is a Colorectal Surgeon in Bethesda, Maryland. Dr. Obias is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Diverticular Disease, Anal Cancer, Endoscopy, and Small Bowel Resection.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Capital Digestive Care

    10215 Fernwood Road, Suite 404, 
    Bethesda, MD 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Chandler, MD, specializes in gastroenterology and is board-certified by the American Board of Internal Medicine. He practices at Capital Digestive Care. Dr. Chandler received his medical degree from Emory University School of Medicine and completed his residency and fellowship at George Washington University Hospital. Dr. Chandler is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Capital Digestive Care

    6100 Executive Boulevard, Suite 301, Suite 301, 
    North Bethesda, MD 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Zachary Borman is a Gastroenterologist in North Bethesda, Maryland. Dr. Borman is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Hemorrhoids, Gastrectomy, and Colonoscopy.

    Experienced in Colonoscopy
    General Surgery
    Experienced in Colonoscopy
    General Surgery

    Metro Colon And Rectal Surgery PC

    4701 Randolph Rd Ste 203, 
    Rockville, MD 
     (4.5 miles away)
    Languages Spoken:
    English

    Rami Makhoul is a General Surgeon in Rockville, Maryland. Dr. Makhoul is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Levator Syndrome, Hemorrhoids, Anal Fissure, Colostomy, and Bladder Reconstruction.

    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    Office

    4650 Taylor Rd, 
    Bethesda, MD 
     (1.0 miles away)
    Languages Spoken:
    English

    Patrick Monahan is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Monahan is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Testicular Cancer, Tinnitus, Colorectal Cancer, Colonoscopy, and Endoscopy.

    Ervand Kristosturyan
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Sibley Memorial Hospital

    5215 Loughboro Road Northwest, Suite 300, Suite 300, 
    Washington, DC 
     (4.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English, Armenian, Russian
    Offers Telehealth

    Ervand Kristosturyan, M.D., is an internal medicine physician at Johns Hopkins Community Physicians Sibley Primary Care. He provides high quality primary care services, focusing on preventative medicine, geriatrics/palliative care and overall healthy lifestyles. Dr. Kris received his medical degree from St. George’s University in Grenada, West Indies and went on to complete his internal medicine residency training at Weill Cornell New York Presbyterian in Brooklyn, New York. He has worked as an attending physician at various hospitals throughout New York, Florida and Maryland. For those with more serious conditions, his primary philosophy is to prevent his patients from having to go/stay in the hospital. Throughout his career, he has been passionate about educating and effectively communicating with his patients, and providing integrated care. In his spare time, Dr. Kris is an avid pianist. He enjoys attending classical concerts and spending time with his wife and daughter. Dr. Kristosturyan is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Colonoscopy, and Bone Marrow Aspiration.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    7610 Carroll Ave, Ste. 230, 
    Takoma Park, MD 
     (4.3 miles away)
    Languages Spoken:
    English

    Kempanna Sudhakar is a Gastroenterologist in Takoma Park, Maryland. Dr. Sudhakar is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Esophagitis, Swallowing Difficulty, Colonoscopy, and Gastrectomy.

    Distinguished in Colonoscopy
    Hepatology
    Distinguished in Colonoscopy
    Hepatology

    Gw Gastroenterology & Liver Diseases-Foggy Bottom South

    Washington, DC 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Marie Borum is a Hepatologist in Washington, Washington, D.c.. Dr. Borum is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Viral Gastroenteritis, Colitis, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Capital Digestive Care & Metropolitan Gastroenterology Group

    2021 K Street Northwest, Suite 500, Suite 500, 
    Washington, DC 
     (7.0 miles away)
    Languages Spoken:
    English, French

    Dr. Louis Y. Korman is a gastroenterologist affiliated with Sibley Memorial Hospital, Washington Hospital Center and George Washington University Hospital. He is also an instructor of the internal medicine and gastroenterology training program at the Veterans Administration Hospital/Georgetown University Residency and Fellowship program. He practices out of Capital Digestive Care’s Metropolitan Gastroenterology Group, located in Washington, D.C. and Bethesda, Md. Dr. Korman earned his medical degree at SUNY Upstate Medical University. He completed a residency in internal medicine at SUNY Upstate Medical Center, as well as a fellowship in gastroenterology. Dr. Korman is a fellow of the American College of Gastroenterology and a member of the American Society of Gastrointestinal Endoscopy, the American Association for the Advancement of Science, the American College of Physicians, the American Medical Association, as well as other professional organizations. He was previously a chairman of the Crohn’s and Colitis Foundation Medical Advisory Board and a chairman of the Home Health Care Committee of the Jewish Social Services Agency. Dr. Korman has been repeatedly named a Top MD in Washingtonian Magazine and Consumers’ Checkbook Magazine, as well as a 2014 Regional Top Doctor by Castle Connolly. He also earned the American Gastroenterological Society’s Distinguished Clinician of the Year Award in 2015. Dr. Korman has contributed to numerous publications and presentations on gastroenterology topics. Dr. Korman is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Autoimmune Hepatitis, Stomach Cancer, Ulcerative Colitis, Colonoscopy, and Endoscopy.

    Showing 1-20 of 276

    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 Chevy Chase, MD?

    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 Chevy Chase, MD?

    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 Chevy Chase, MD?

    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 Chevy Chase, MD?

    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 Chevy Chase, MD?

    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 Chevy Chase, MD?

    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 Chevy Chase, MD?

    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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