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    Last Updated: 10/30/2025

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    MediFind found 425 doctor with experience in Colitis near Brea, CA. Of these, 385 are Experienced, 37 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    425 providers found
      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Eugene Yoon is a Gastroenterologist in Fullerton, California. Dr. Yoon is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Choledocholithiasis, Angiodysplasia of the Colon, Ascites, Endoscopy, and Gastrostomy. Dr. Yoon is currently accepting new patients.

      Advanced in Colitis
      Gastroenterology
      Advanced in Colitis
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Patrick Koo is a Gastroenterologist in Fullerton, California. Dr. Koo is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hemorrhoids, Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Koo is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Colitis
      Family Medicine
      Advanced in Colitis
      Family Medicine

      Providence Medical Foundation

      1950 Sunny Crest Dr, Suite 2900, 
      Fullerton, CA 
       (2.4 miles away)
      Languages Spoken:
      English

      Ketsana Vilaysane is a primary care provider, practicing in Family Medicine in Fullerton, California. Dr. Vilaysane is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Cellulitis, Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Peptic Ulcer.

      Learn about our expert tiers
      Advanced in Colitis
      Pediatrics | Internal Medicine
      Advanced in Colitis
      Pediatrics | Internal Medicine
      1722 Desire Ave Ste 102, 
      Rowland Heights, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Victor Ganata is a primary care provider, practicing in Pediatrics and Internal Medicine in Rowland Heights, California. Dr. Ganata is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Food Allergy, Obesity in Children, Viral Gastroenteritis, and Colitis.

      Experienced in Colitis
      Family Medicine
      Experienced in Colitis
      Family Medicine
      955 West Imperial Highway, Suite 200, 
      Brea, CA 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Biren Shah is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, Purpura, and Type 2 Diabetes (T2D). Dr. Shah is currently accepting new patients.

      Experienced in Colitis
      Family Medicine
      Experienced in Colitis
      Family Medicine
      955 West Imperial Highway, Suite 110, 
      Brea, CA 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mark Giglio is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Giglio is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Type 2 Diabetes (T2D), Cerebellar Multiple System Atrophy, Osteomyelitis in Children, and Hepatocerebral Degeneration. Dr. Giglio is currently accepting new patients.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Erika Hoyos is a Gastroenterologist in Fullerton, California. Dr. Hoyos is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Hemorrhoids, Intestinal Cancer, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy. Dr. Hoyos is currently accepting new patients.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sajen Mathews is a Gastroenterologist in Fullerton, California. Dr. Mathews is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Gastric Dysmotility, Diverticular Disease, Benign Esophageal Stricture, Endoscopy, and Gastrostomy.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hyder Jamal is a Gastroenterologist in Fullerton, California. Dr. Jamal is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Barrett Esophagus, Endoscopy, and Gastrostomy. Dr. Jamal is currently accepting new patients.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Scott Sainburg is a Gastroenterologist in Fullerton, California. Dr. Sainburg is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Benign Esophageal Stricture, Lower Esophageal Ring, Painful Swallowing, Endoscopy, and Gastrectomy. Dr. Sainburg is currently accepting new patients.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology
      2151 North Harbor Boulevard, Suite 3100, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Amit Raina is a Gastroenterologist in Fullerton, California. Dr. Raina is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Bile Duct Obstruction, Childhood Pancreatitis, Cholestasis, Endoscopy, and Gastrostomy. Dr. Raina is currently accepting new patients.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology
      2141 North Harbor Boulevard, Suite 25000, 
      Fullerton, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Yee Miao is a Gastroenterologist in Fullerton, California. Dr. Miao is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Jaundice, Hepatitis B, Hepatitis, and Gastroesophageal Reflux Disease (GERD). Dr. Miao is currently accepting new patients.

      Experienced in Colitis
      Family Medicine
      Experienced in Colitis
      Family Medicine

      Brea Medical Office

      1900 E Lambert Road, 
      Brea, CA 
       (1.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ajay Mathur is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Mathur is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Asthma. Dr. Mathur is currently accepting new patients.

      Experienced in Colitis
      Family Medicine
      Experienced in Colitis
      Family Medicine
      2720 N Harbor Blvd, 
      Brea, CA 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ashish Bhavsar is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Bhavsar is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Myelodysplastic Syndrome (MDS), Sepsis, Pneumonia, Gastrostomy, and Endoscopy.

      Experienced in Colitis
      Family Medicine | Internal Medicine
      Experienced in Colitis
      Family Medicine | Internal Medicine

      Providence Medical Foundation

      100 E Valencia Mesa Dr, Suite 105, 
      Fullerton, CA 
       (2.2 miles away)
      Languages Spoken:
      English

      Arash Farahanchi is a primary care provider, practicing in Family Medicine and Internal Medicine in Fullerton, California. Dr. Farahanchi is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Cellulitis, Pustules, Sinusitis, and Empyema.

      Experienced in Colitis
      Family Medicine
      Experienced in Colitis
      Family Medicine

      Superior Medical Group

      101 E Valencia Mesa Dr, 
      Fullerton, CA 
       (2.2 miles away)
      Languages Spoken:
      English

      James Huang is a primary care provider, practicing in Family Medicine in Fullerton, California. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Stroke, Gitelman Syndrome, Acute Kidney Failure, Gastrostomy, and Endoscopy.

      Experienced in Colitis
      Internal Medicine
      Experienced in Colitis
      Internal Medicine
      220 Laguna Road, Suite 6, 
      Fullerton, CA 
       (2.3 miles away)
      Languages Spoken:
      English

      Lutfi Sayyur is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Sayyur is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Sepsis, Pneumonia, Necrosis, Gastrostomy, and Colonoscopy.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology

      Providence Medical Foundation

      1950 Sunny Crest Dr, Suite 2900, 
      Fullerton, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jack Feng is a Gastroenterologist in Fullerton, California. Dr. Feng is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gardner Syndrome, and Turcot Syndrome.

      Experienced in Colitis
      Gastroenterology
      Experienced in Colitis
      Gastroenterology

      Providence Medical Foundation

      1950 Sunny Crest Dr, Suite 2900, 
      Fullerton, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elmer Chang is a Gastroenterologist in Fullerton, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Endoscopy.

      Experienced in Colitis
      Internal Medicine
      Experienced in Colitis
      Internal Medicine

      Providence Medical Foundation

      1950 Sunny Crest Dr, Suite 2900, 
      Fullerton, CA 
       (2.4 miles away)
      Languages Spoken:
      English

      Jae Kim is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Cellulitis, Sickle Cell Disease, Acute Myeloid Leukemia (AML), Endoscopy, and Gastrostomy.

      Showing 1-20 of 425

      Last Updated: 10/30/2025

      What is the definition of Colitis?

      Colitis is swelling (inflammation) of the large intestine (colon).

      When should I see a Colitis doctor near Brea, 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 Colitis doctor near Brea, 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 Colitis doctors near Brea, 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 Colitis doctors near Brea, 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 Colitis doctor near Brea, 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 Colitis doctor search results page. 

      Why is it important to get a second opinion from a different Colitis 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 Colitis doctor near Brea, 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 Colitis 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 Colitis 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 Colitis doctors near Brea, CA?

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

      Look for the filter feature on the left-side of the Colitis 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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