The 20 Best Endoscopy Doctors near ladera ranch, CA

Find the Experts and Specialists who perform Endoscopy

Last Updated: 09/26/2026

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MediFind found 108 doctor with experience in Endoscopy near ladera ranch, CA. Of these, 93 are Experienced, 14 are Advanced and 1 are Distinguished.

Location
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108 providers found
    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology
    Referral required
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tarek Hassanein is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Hassanein is rated as an Advanced provider by MediFind in Endoscopy. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Hepatitis C, Hepatitis, Non-Alcoholic Fatty Liver Disease, Endoscopy, and Liver Transplant. Dr. Hassanein is board certified in American Board Of Internal Medicine. Dr. Hassanein is currently accepting new patients.

    Experienced in Endoscopy
    Experienced in Endoscopy
    Referral may be required

    City Of Hope Orange County Lennar Foundation Cancer Center

    Irvine, CA 
     (9.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tanya Siddiqi is an Oncologist practicing medicine in Irvine, California. Dr. Siddiqi is rated as an Experienced provider by MediFind in Endoscopy. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Non-Hodgkin Lymphoma, Bone Marrow Aspiration, and Splenectomy.

    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology
    Referral may be required
    26691 Plaza, Suite 150, 
    Mission Viejo, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Habib Rahman is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Rahman is rated as an Advanced provider by MediFind in Endoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Diverticular Disease, Intestinal Cancer, Endoscopy, and Gastrectomy. Dr. Rahman is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology
    Referral may be required
    26691 Plaza, Suite 150, 
    Mission Viejo, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shahram Javaheri is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Javaheri is rated as an Advanced provider by MediFind in Endoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Javaheri is board certified in American Board Of Internal Medicine, Internal Medicine (Sub: Gastroenterology), and Internal Medicine. Dr. Javaheri is currently accepting new patients.

    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology
    Referral may be required

    Saddleback Medical Group

    Laguna Hills, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Homayon Iraninezhad is a Gastroenterologist practicing medicine in Laguna Hills, California. Dr. Iraninezhad is rated as an Advanced provider by MediFind in Endoscopy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Gas Bloat Syndrome, Morning Sickness, Endoscopy, and Gastrostomy. Dr. Iraninezhad is board certified in American Board Of Internal Medicine. Dr. Iraninezhad is currently accepting new patients.

    Experienced in Endoscopy
    Experienced in Endoscopy
    Referral may be required

    Saddleback Medical Group

    Laguna Hills, CA 
     (4.3 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Arcelia Guerson-Gil is a Gastroenterologist practicing medicine in Laguna Hills, California. Dr. Guerson-Gil is rated as an Experienced provider by MediFind in Endoscopy. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Colonoscopy, and Endoscopy. Dr. Guerson-Gil is board certified in American Board Of Internal Medicine. Dr. Guerson-Gil is currently accepting new patients.

    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology
    Referral may be required

    John Witczak DO PC

    26921 Crown Valley Pkwy Ste 201, 
    Mission Viejo, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nader Mirhoseni is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Mirhoseni is rated as an Advanced provider by MediFind in Endoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Acute Pancreatitis, Gallstones, Endoscopy, and Gastrectomy.

    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology
    Referral may be required
    27799 Medical Center Road, Suite 320, 
    Mission Viejo, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniald Rodrigues is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Rodrigues is rated as an Advanced provider by MediFind in Endoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastrectomy, and Endoscopy. Dr. Rodrigues is currently accepting new patients.

    Experienced in Endoscopy
    Pediatrics | Neurology
    Experienced in Endoscopy
    Pediatrics | Neurology
    Referral may be required
    333 Corporate Drive, Suite 110, 
    Ladera Ranch, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ying Peng is a Pediatrics specialist and a Neurologist practicing medicine in Ladera Ranch, California. Dr. Peng is rated as an Experienced provider by MediFind in Endoscopy. She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Memory Loss, Seizures, Generalized Tonic-Clonic Seizure, Thrombectomy, and Aortic Valve Replacement. Dr. Peng is board certified in American Board Of Psychiatry And Neurology. Dr. Peng is currently accepting new patients.

    Experienced in Endoscopy
    General Surgery
    Experienced in Endoscopy
    General Surgery
    Referral may be required

    South Orange County Surg Med Grp Inc

    27799 Medical Center Rd, 
    Mission Viejo, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ahmad Abbass is a General Surgeon practicing medicine in Mission Viejo, California. Dr. Abbass is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Familial Colorectal Cancer, Cholecystitis, Small Bowel Resection, and Pancreatectomy. Dr. Abbass is board certified in American Board Of Surgery. Dr. Abbass is currently accepting new patients.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Erik Finlayson is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Finlayson is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Sepsis, Ogilvie Syndrome, Endoscopy, and Gastrostomy.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Saba Akhtar is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. She has been practicing medicine for over 18 years. Dr. Akhtar is rated as an Experienced provider by MediFind in Endoscopy. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Sepsis, Endoscopy, and Gastrostomy.

    Experienced in Endoscopy
    Family Medicine
    Experienced in Endoscopy
    Family Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Shohreh Sameni is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Sameni is rated as an Experienced provider by MediFind in Endoscopy. Her clinical expertise encompasses Sepsis, Stroke, Chronic Subdural Hematoma, Hip Replacement, and Endoscopy.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bahman Badie is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Badie is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Myelodysplastic Syndrome (MDS), Acute Adrenal Crisis, Colonoscopy, and Endoscopy.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Sherif El-Sokkary is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. El-Sokkary is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, COVID-19, Sepsis, Hip Replacement, and Gastrostomy.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Keith Hsu is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Hsu is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Lung Metastases, Sepsis, Pneumonia, Colonoscopy, and Hip Replacement.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Raymond Kwa is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Kwa is rated as an Experienced provider by MediFind in Endoscopy. His clinical expertise encompasses Sepsis, Stroke, Apoplexy, Colonoscopy, and Cardiac Ablation.

    Experienced in Endoscopy
    Interventional Radiology
    Experienced in Endoscopy
    Interventional Radiology
    Referral may be required
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jimmy Ton is an Interventional Radiologist practicing medicine in Mission Viejo, California. Dr. Ton is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Liver Cancer, Bone Marrow Aspiration, and Liver Embolization. Dr. Ton is currently accepting new patients.

    Experienced in Endoscopy
    Otolaryngology
    Experienced in Endoscopy
    Otolaryngology
    Referral may be required
    26726 Crown Valley Pkwy, Suite 200, 
    Mission Viejo, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Roger Boles is an Otolaryngologist practicing medicine in Mission Viejo, California. Dr. Boles is rated as an Experienced provider by MediFind in Endoscopy. His clinical expertise encompasses Subglottic Stenosis, Parathyroidectomy, and Endoscopy.

    Experienced in Endoscopy
    Obstetrics and Gynecology
    Experienced in Endoscopy
    Obstetrics and Gynecology
    Referral may be required
    26800 Crown Valley Parkway, Suite 525, 
    Mission Viejo, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kurt Miller is an Obstetrics and Gynecologist practicing medicine in Mission Viejo, California. Dr. Miller is rated as an Experienced provider by MediFind in Endoscopy. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Sertoli Cell-Only Syndrome, Urinary Incontinence, Cervical Dysplasia, Prostatectomy, and Orchiectomy. Dr. Miller is currently accepting new patients.

    Showing 1-20 of 108

    Last Updated: 09/26/2026

    What is the definition of Endoscopy?

    Endoscopy is a way of looking inside the body using a flexible tube that has a small camera and light on the end of it. This instrument is called an endoscope.

    Small instruments can be inserted through an endoscope and used to:

    • Look more closely at an area inside the body
    • Take samples of abnormal tissues (biopsy)
    • Treat certain diseases
    • Remove tumors
    • Stop bleeding
    • Remove foreign bodies (such as food stuck in the esophagus, the tube that connects your throat to your stomach)

    When should I see an Endoscopy doctor near ladera ranch, 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 an Endoscopy doctor near ladera ranch, 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 Endoscopy doctors near ladera ranch, 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 Endoscopy doctors near ladera ranch, 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 an Endoscopy doctor near ladera ranch, 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 Endoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Endoscopy 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 an Endoscopy doctor near ladera ranch, 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 Endoscopy 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 Endoscopy 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 Endoscopy doctors near ladera ranch, CA?

    Look for the filter feature on the left side of the Endoscopy 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 an Endoscopy doctor that offers video calls?

    Look for the filter feature on the left-side of the Endoscopy 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. 

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