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    Last Updated: 10/30/2025

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    MediFind found 43 doctor with experience in Colonoscopy near Corona, CA. Of these, 41 are Experienced and 2 are Advanced.

    Location
    LocationClose
    43 providers found
      Experienced in Colonoscopy
      Experienced in Colonoscopy
      760 Washburn Ave, Suite 7, 
      Corona, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Narakanti Rao is a Cardiologist in Corona, California. Dr. Rao is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Mitral Stenosis, Schizoaffective Disorder, Vasculitis, Pediatric Myocarditis, and Colonoscopy.

      Experienced in Colonoscopy
      Hospital Medicine | Cardiology
      Experienced in Colonoscopy
      Hospital Medicine | Cardiology
      482 Corona Mall, 
      Corona, CA 
       (0.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Xinke Chen is a Hospital Medicine specialist and a Cardiologist in Corona, California. Dr. Chen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Necrosis, Hypertensive Heart Disease, Pediatric Myocarditis, Gastrostomy, and Colonoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine
      800 S Main St, 
      Corona, CA 
       (0.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ahmed Kheiter is a primary care provider, practicing in Internal Medicine in Corona, California. Dr. Kheiter is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Osteomyelitis in Children, Atypical Pneumonia, Hospital-Acquired Pneumonia, Colonoscopy, and Gastrostomy. Dr. Kheiter is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Corona Hospitalist Medical Group, Inc

      800 S Main St, 
      Corona, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      Mohammed Qubba is a primary care provider, practicing in Internal Medicine in Corona, California. Dr. Qubba is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Nephrosclerosis, End-Stage Renal Disease (ESRD), Aicardi-Goutieres Syndrome, Colonoscopy, and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Corona Hospitalist Medical Group, Inc

      800 S Main St, 
      Corona, CA 
       (0.6 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English

      Farhad Najafi is a primary care provider, practicing in Internal Medicine in Corona, California. Dr. Najafi has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Endoscopy, and Colonoscopy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Anees MD Inc

      800 S Main St, 
      Corona, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      Muhammad Anees is a Hospital Medicine provider in Corona, California. Dr. Anees is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are MAGIC Syndrome, Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Ureteroscopy, and Endoscopy.

      Experienced in Colonoscopy
      Experienced in Colonoscopy

      Riverside Nephrology Physicians Inc

      613 S Howard St, 
      Corona, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Mosen Istwani is a Nephrologist in Corona, California. Dr. Istwani is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, Necrosis, and Colonoscopy.

      Experienced in Colonoscopy
      General Surgery
      Experienced in Colonoscopy
      General Surgery

      Mission Surgical Clinic Inc

      3660 Park Sierra Dr, Suite 105, 
      Riverside, CA 
       (6.2 miles away)
      Languages Spoken:
      English

      Michael Chin is a General Surgeon in Riverside, California. Dr. Chin is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Hernia, Umbilical Hernia, Hernia Surgery, and Colonoscopy.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Kaiser Permanente Riverside Medical Center - Gastroenterology Department

      10800 Magnolia Ave, 
      Riverside, CA 
       (6.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Charles Chaya is a Gastroenterologist in Riverside, California. Dr. Chaya is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Hemorrhoids, Choledocholithiasis, Colonoscopy, and Endoscopy. Dr. Chaya is currently accepting new patients.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Southern California Permanente Medical Group

      10800 Magnolia Ave, 
      Riverside, CA 
       (6.4 miles away)
      Languages Spoken:
      English

      Pooja Magavi is a Gastroenterologist in Riverside, California. Dr. Magavi is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Viral Gastroenteritis, Colitis, Crohn's Disease, Ulcerative Colitis, and Colonoscopy.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Riverside Medical Center

      10800 Magnolia Ave, 
      Riverside, CA 
       (6.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Rodrigo Duarte is a Gastroenterologist in Riverside, California. Dr. Duarte is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hereditary Pancreatitis, Gastroesophageal Reflux Disease (GERD), Acute Pancreatitis, Gastric Bypass, and Endoscopy. Dr. Duarte is currently accepting new patients.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology
      9670 Magnolia Ave Ste 203, 
      Riverside, CA 
       (7.7 miles away)
      Languages Spoken:
      English

      Jyothi Reddy is a Gastroenterologist in Riverside, California. Dr. Reddy is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Berdon Syndrome, Diverticular Disease, Anal Fissure, Gastrectomy, and Colonoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine
      9670 Magnolia Ave, 201 203, 
      Riverside, CA 
       (7.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Pravin Panchal is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Panchal is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Maturity Onset Diabetes of the Young, Gastrostomy, and Colonoscopy.

      Experienced in Colonoscopy
      Addiction Medicine
      Experienced in Colonoscopy
      Addiction Medicine
      3865 Jackson St, 
      Riverside, CA 
       (8.5 miles away)
      Languages Spoken:
      English

      Michael Bishara is an Addiction Medicine provider in Riverside, California. Dr. Bishara is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Opioid Use Disorder and Colonoscopy.

      Advanced in Colonoscopy
      Family Medicine
      Advanced in Colonoscopy
      Family Medicine

      Southern California Permanente Medical Group

      5475 E La Palma Ave, 
      Anaheim, CA 
       (12.7 miles away)
      Languages Spoken:
      English

      William Hsu is a primary care provider, practicing in Family Medicine in Anaheim, California. Dr. Hsu is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Lung Nodules, Lung Cancer, Colorectal Polyps, Colonoscopy, and Endoscopy.

      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology
      550 N Monterey Ave, 
      Ontario, CA 
       (13.7 miles away)
      Languages Spoken:
      English

      Krishan Malhotra is a Gastroenterologist in Ontario, California. Dr. Malhotra is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Diverticular Disease, Hemorrhoids, Gastrostomy, and Endoscopy.

      Essam Quraishi
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Caduceus Medical Group

      18200 Yorba Linda Blvd Ste 104, 
      Yorba Linda, CA 
       (13.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Essam Quraishi is a Gastroenterologist in Yorba Linda, California. Dr. Quraishi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Ontario Medical Center

      2295 S Vineyard Ave, 
      Ontario, CA 
       (10.8 miles away)
      Languages Spoken:
      English

      Yang Li is an Internal Medicine specialist and a Hospital Medicine provider in Ontario, California. Dr. Li is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Pulmonary Fibrosis, Neurofibromatosis, Osteotomy, and Nerve Decompression.

      Experienced in Colonoscopy
      Sports Medicine
      Experienced in Colonoscopy
      Sports Medicine

      Ontario Vineyard Medical Offices

      2295 S Vineyard Ave, 
      Ontario, CA 
       (10.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Poyrung Poysophon is a Sports Medicine provider in Ontario, California. Dr. Poysophon is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Seasonal Affective Disorder (SAD), Colonoscopy, and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Southern California Permanente Medical Group

      2295 S Vineyard Ave, 
      Ontario, CA 
       (10.8 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Elnaz Rakhshan is a Hospital Medicine provider in Ontario, California. Dr. Rakhshan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Endoscopy and Atherectomy.

      Showing 1-20 of 43

      Last Updated: 10/30/2025

      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 Corona, CA?

      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 Corona, CA?

      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 Corona, CA?

      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 Corona, CA?

      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 Corona, CA?

      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 Corona, CA?

      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 Corona, CA?

      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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