The 20 Best Colitis Doctors Near Me in Los Alamitos, CA

Find the Top Colitis Experts and Specialists

The 20 Best Colitis Doctors near Los Alamitos, CA

Last Updated: 02/22/2026

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MediFind found 430 doctor with experience in Colitis near Los Alamitos, CA. Of these, 395 are Experienced and 35 are Advanced.

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430 providers found
    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Memorialcare Medical Group-Bellflower

    2110 N Bellflower Blvd, 
    Long Beach, CA 
     (3.1 miles away)
    Languages Spoken:
    English

    Vicki Hsieh is a primary care provider, practicing in Family Medicine in Long Beach, California. Dr. Hsieh is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Cellulitis, Peptic Ulcer, Necrosis, and Sinusitis.

    Advanced in Colitis
    Family Medicine
    Advanced in Colitis
    Family Medicine

    Family Health Care Centers Of Greater Los Angeles

    11949 E. 215th St, 
    Hawaiian Gardens, CA 
     (1.9 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English

    Stefan Reynoso is a primary care provider, practicing in Family Medicine in Hawaiian Gardens, California. Dr. Reynoso has been practicing medicine for over 25 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Tracheitis, Otitis, Parinaud Oculoglandular Syndrome, and Cellulitis.

    Advanced in Colitis
    Gastroenterology
    Advanced in Colitis
    Gastroenterology

    Long Beach Gastroenterology Associates

    3833 Worsham Ave Ste 300, 
    Long Beach, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Erik Kerekes is a Gastroenterologist in Long Beach, California. Dr. Kerekes is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hemorrhoids, Gastritis, Painful Swallowing, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Vannarith So
    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    Prohealth Partners A Medical Group Inc

    1777 N Bellflower Blvd, 
    Long Beach, CA 
     (3.2 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    I chose medicine because I want to educate and empower my patients to play an active role in their own well-being and the community. Making a difference in the lives of my patients by listening nad providing help is the most rewarding aspect of the patient-physician relationship. Dr. So is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Sepsis, Stroke, Necrosis, Gastrostomy, and Endoscopy.

    Advanced in Colitis
    Advanced in Colitis

    Central City Community Health Center

    12116 Beach Blvd, 
    Stanton, CA 
     (4.7 miles away)
    Experience:
    50+ years
    Languages Spoken:
    English

    Shafeeq Shamsiddeen is a primary care provider, practicing in General Practice in Stanton, California. Dr. Shamsiddeen has been practicing medicine for over 50 years and is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Schizoaffective Disorder, High Cholesterol, Vitamin D Deficiency, and Obesity in Children.

    Advanced in Colitis
    Family Medicine
    Advanced in Colitis
    Family Medicine

    Khmer Health Group

    2315 E Anaheim St, 
    Long Beach, CA 
     (5.5 miles away)
    Languages Spoken:
    English

    Dan Vu is a primary care provider, practicing in Family Medicine in Long Beach, California. Dr. Vu is rated as an Advanced provider by MediFind in the treatment of Colitis. His top areas of expertise are Oral Herpes, Viral Gastroenteritis, Colitis, and Vitamin D Deficiency.

    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    Optum - Los Alamitos

    3460 Katella Ave, 
    Los Alamitos, CA 
     (0.1 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Karen Rasmussen is a primary care provider, practicing in Internal Medicine in Los Alamitos, California. Dr. Rasmussen has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are High Cholesterol, Sitosterolemia, Hypertension, and Familial Hypertension.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Optum - Los Alamitos

    3460 Katella Ave, 
    Los Alamitos, CA 
     (0.1 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ryan Tran is a primary care provider, practicing in Family Medicine in Los Alamitos, California. Dr. Tran has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Osteomyelitis in Children, High Cholesterol, Type 2 Diabetes (T2D), and Generalized Anxiety Disorder (GAD).

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Socal Gastroenterology Corp

    10931 Cherry St, 
    Los Alamitos, CA 
     (0.2 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English

    Joe Chen is a Gastroenterologist in Los Alamitos, California. Dr. Chen has been practicing medicine for over 37 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Menetrier Disease, Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Endoscopy, and Gastrostomy.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Socal Gastroenterology Corp

    10931 Cherry St, 
    Los Alamitos, CA 
     (0.2 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English

    Thai-van Nguyen is a Gastroenterologist in Los Alamitos, California. Dr. Nguyen has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Menetrier Disease, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Socal Gastroenterology Corp

    10931 Cherry St, 
    Los Alamitos, CA 
     (0.2 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Timnit Tekeste is a Gastroenterologist in Los Alamitos, California. Dr. Tekeste has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Menetrier Disease, Hemorrhoids, Familial Adenomatous Polyposis, Gardner Syndrome, and Endoscopy.

    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    Shivanand R Pole MD Inc

    3851 Katella Ave, 
    Los Alamitos, CA 
     (0.4 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English
    Offers Telehealth

    Shivanand Pole is a primary care provider, practicing in Internal Medicine in Los Alamitos, California. Dr. Pole has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Sepsis, Stroke, Acute Kidney Failure, Gastrostomy, and Endoscopy.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Long Beach Center For Clinical Research Inc.

    4772 Katella Ave Ste 200, 
    Los Alamitos, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kashyap Trivedi is a Gastroenterologist in Los Alamitos, California. Dr. Trivedi is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hemorrhagic Proctocolitis, Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    ProHealth Partners A Medical Group Inc

    3851 Katella Ave Ste 205, 
    Los Alamitos, CA 
     (0.8 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Seyedehsan Navabi is a Gastroenterologist in Los Alamitos, California. Dr. Navabi has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Viral Gastroenteritis, Colitis, and Liver Transplant.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Long Beach Center For Clinical Research Inc.

    4772 Katella Ave Ste 200, 
    Los Alamitos, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Pavan Mankal is a Gastroenterologist in Los Alamitos, California. Dr. Mankal is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Esophagitis, Gastrointestinal Bleeding, Pseudomembranous Colitis, Gastrectomy, and Endoscopy.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Long Beach Center For Clinical Research Inc.

    4772 Katella Ave Ste 200, 
    Los Alamitos, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lisa Hertz is a Gastroenterologist in Los Alamitos, California. Dr. Hertz is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Primary Biliary Cholangitis, and Endoscopy.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Optum - Cypress

    10601 Walker St, 
    Cypress, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Davis is a primary care provider, practicing in Family Medicine in Cypress, California. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    Optum - Cypress

    10601 Walker St, 
    Cypress, CA 
     (2.0 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English
    Offers Telehealth

    Cindy Jen is a primary care provider, practicing in Internal Medicine in Cypress, California. Dr. Jen has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Osteomyelitis in Children, High Cholesterol, Hypertension, and Familial Hypertension.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Prohealth Partners A Medical Group Inc.

    3325 Palo Verde Ave, 
    Long Beach, CA 
     (2.3 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    David Shen is a primary care provider, practicing in Family Medicine in Long Beach, California. Dr. Shen has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Vertigo, Hypothyroidism, Obesity in Children, and Chronic Cough.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Office

    3833 Worsham Ave Ste 302, 
    Long Beach, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Diana Yao is a Gastroenterologist in Long Beach, California. Dr. Yao is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrostomy.

    Showing 1-20 of 430

    Last Updated: 02/22/2026

    What is the definition of Colitis?

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

    When should I see a Colitis doctor near Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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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