The 20 Best Colonoscopy Doctors near Redondo Beach, CA

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 04/28/2026

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MediFind found 184 doctor with experience in Colonoscopy near Redondo Beach, CA. Of these, 159 are Experienced, 24 are Advanced and 1 are Elite.

Location
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184 providers found
    Elite in Colonoscopy
    Gastroenterology
    Elite in Colonoscopy
    Gastroenterology

    Office

    5767 W Century Blvd Ste 200, 
    Los Angeles, CA 
     (6.7 miles away)
    Languages Spoken:
    English

    Ian Gralnek is a Gastroenterologist practicing medicine in Los Angeles, California. Dr. Gralnek is rated as an Elite provider by MediFind in Colonoscopy. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Esophageal Varices, Colorectal Cancer, Endoscopy, and Colonoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    20911 Earl Street, Suite 220, 
    Torrance, CA 
     (1.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Adnan Ameer is a Gastroenterologist practicing medicine in Torrance, California. He has been practicing medicine for over 17 years. Dr. Ameer is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Gastrointestinal Bleeding, Hemorrhoids, Endoscopy, and Gastrectomy. Dr. Ameer is currently accepting new patients.

    Experienced in Colonoscopy
    Experienced in Colonoscopy
    3858 West Carson Street, Suite 123, 
    Torrance, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Grzegorz Majcher is a Nephrologist practicing medicine in Torrance, California. Dr. Majcher is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Acute Kidney Failure, Necrosis, Gastrostomy, and Endoscopy. Dr. Majcher is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    855 Manhattan Beach Boulevard, Suite 101, 
    Manhattan Beach, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Chun Hsu is a Gastroenterologist practicing medicine in Manhattan Beach, California. Dr. Hsu is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Endoscopy. Dr. Hsu is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    23639 Hawthorne Boulevard, Suite 200, 
    Torrance, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nazir Khaja is a Gastroenterologist practicing medicine in Torrance, California. Dr. Khaja 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 Gastrointestinal Bleeding, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrostomy. Dr. Khaja is currently accepting new patients.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery

    Ramin M. Roohipour MD Inc.

    3400 Lomita Blvd Ste 200, 
    Torrance, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Ravin Kumar is a Colorectal Surgeon practicing medicine in Torrance, California. Dr. Kumar is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Hemorrhoids, Colostomy, and Hernia Surgery.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    23600 Telo Avenue, Suite 260, 
    Torrance, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jerome Cohen is a Gastroenterologist practicing medicine in Torrance, California. Dr. Cohen is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy. Dr. Cohen is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    23600 Telo Avenue, Suite 260, 
    Torrance, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Oren Zaidel is a Gastroenterologist practicing medicine in Torrance, California. Dr. Zaidel is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy. Dr. Zaidel is currently accepting new patients.

    Advanced in Colonoscopy
    Advanced in Colonoscopy

    Office

    510 N Prospect Ave, 
    Redondo Beach, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Sitaraman Jyotheeswaran is a Gastroenterologist practicing medicine in Redondo Beach, California. Dr. Jyotheeswaran is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastrointestinal Bleeding, Gastritis, Gastrectomy, and Colonoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    David O Kim MD Inc.

    3440 Lomita Blvd Ste 446, 
    Torrance, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    David Kim is a Gastroenterologist practicing medicine in Torrance, California. Dr. Kim is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Chronic Erosive Gastritis, Diverticular Disease, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Norberto Paras is a primary care provider, practicing in Internal Medicine in Redondo Beach, California. Dr. Paras 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 Heart Attack, Sepsis, Iron Deficiency Anemia, Colonoscopy, and Small Bowel Resection.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Oluwaseun Somorin is an Internal Medicine provider practicing medicine in Redondo Beach, California. Dr. Somorin 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 End-Stage Renal Disease (ESRD), Liver Failure, Gallbladder Disease, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Sadia Iqbal is a primary care provider, practicing in Internal Medicine in Redondo Beach, California. Dr. Iqbal is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Low Potassium Level, Sepsis, Gitelman Syndrome, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Myint Win is an Internal Medicine provider practicing medicine in Redondo Beach, California. Dr. Win is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Gastroesophageal Junction Cancer, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Rolando Sosa is an Internal Medicine provider practicing medicine in Redondo Beach, California. Dr. Sosa is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Ahmed Rahil is an Internal Medicine provider practicing medicine in Redondo Beach, California. Dr. Rahil is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lewisgale Medical Center

    514 N Prospect Ave Ste 300, 
    Redondo Beach, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Mark Boutros is a primary care provider, practicing in Internal Medicine in Redondo Beach, California. Dr. Boutros is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Gitelman Syndrome, Low Potassium Level, Sepsis, Endoscopy, and Gamma Knife Radiosurgery.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Providence Little CO Of Mary Transitional Care Ctr

    4320 Maricopa St, 
    Torrance, CA 
     (1.8 miles away)
    Languages Spoken:
    English

    Saroj Bharatiya is a primary care provider, practicing in Internal Medicine in Torrance, California. Dr. Bharatiya is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Stroke, Pulmonary Edema, Heart Failure, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Endocrinology | Internal Medicine
    Experienced in Colonoscopy
    Endocrinology | Internal Medicine

    Firooz Pak MD Inc

    20911 Earl St, 
    Torrance, CA 
     (1.8 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Firooz Pak is an Internal Medicine specialist and an Endocrinologist practicing medicine in Torrance, California. He has been practicing medicine for over 30 years. Dr. Pak is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Necrosis, End-Stage Renal Disease (ESRD), Gastrostomy, and Thyroidectomy. Dr. Pak is board certified in American Board Internal Med.

    Experienced in Colonoscopy
    Gastroenterology | Internal Medicine
    Experienced in Colonoscopy
    Gastroenterology | Internal Medicine

    Robert M. Webman, M.D., Inc.

    4305 Torrance Blvd, 
    Torrance, CA 
     (1.8 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English

    Robert Webman is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Torrance, California. He has been practicing medicine for over 48 years. Dr. Webman is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Esophagitis, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Webman is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 184

    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 Redondo Beach, 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 Redondo Beach, 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 Redondo Beach, 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 Redondo Beach, 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 Redondo Beach, 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 Redondo Beach, 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 Redondo Beach, 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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