The 20 Best Viral Gastroenteritis Doctors Near Me in rancho santa margarita, CA

Find the Top Viral Gastroenteritis Experts and Specialists

Last Updated: 09/26/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 165 doctor with experience in Viral Gastroenteritis near rancho santa margarita, CA. Of these, 151 are Experienced, 13 are Advanced and 1 are Distinguished.

Location
LocationClose
165 providers found
    Advanced in Viral Gastroenteritis
    Gastroenterology
    Advanced in Viral Gastroenteritis
    Gastroenterology
    Referral may be required
    27799 Medical Center Road, Suite 320, 
    Mission Viejo, CA 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Wanjun Bae is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Bae is rated as an Advanced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Diverticular Disease, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy. Dr. Bae is currently accepting new patients.

    Advanced in Viral Gastroenteritis
    Family Medicine
    Advanced in Viral Gastroenteritis
    Family Medicine

    Bryant Health P.C.

    23653 El Toro Rd Ste B, 
    Lake Forest, CA 
     (4.8 miles away)
    Languages Spoken:
    English

    Peter Wu is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Tetanus, Viral Gastroenteritis, Colitis, and Cellulitis.

    Advanced in Viral Gastroenteritis
    Gastroenterology
    Advanced in Viral Gastroenteritis
    Gastroenterology
    Referral may be required

    Mj Medical Group Inc

    26501 Rancho Pkwy S, 
    Lake Forest, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mladen Jecmenica is a Gastroenterologist practicing medicine in Lake Forest, California. Dr. Jecmenica is rated as an Advanced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrostomy, and Endoscopy. Dr. Jecmenica is board certified in American Board Of Internal Medicine. Dr. Jecmenica is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Viral Gastroenteritis
    Pediatrics
    Experienced in Viral Gastroenteritis
    Pediatrics
    Referral may be required
    Rancho Santa Margarita, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kenson Lo is a Pediatrics provider practicing medicine in Rancho Santa Margarita, California. Dr. Lo is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Herpangina, and Croup. Dr. Lo is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Experienced in Viral Gastroenteritis
    Referral may be required
    Rancho Santa Margarita, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rosette Yson-Zaragoza is a Pediatrics provider practicing medicine in Rancho Santa Margarita, California. Dr. Yson-Zaragoza is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Asthma in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Croup. Dr. Yson-Zaragoza is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Experienced in Viral Gastroenteritis
    Referral may be required
    Rancho Santa Margarita, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cynthia Dimalanta is a Pediatrics provider practicing medicine in Rancho Santa Margarita, California. Dr. Dimalanta is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Delayed Growth, and Croup. Dr. Dimalanta is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Internal Medicine
    Experienced in Viral Gastroenteritis
    Internal Medicine
    Rancho Santa Margarita, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sridhar Kundula is a primary care provider, practicing in Internal Medicine in Rancho Santa Margarita, California. Dr. Kundula is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Fainting, Transient Ischemic Attack (TIA), and Headache. Dr. Kundula is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Pediatrics
    Experienced in Viral Gastroenteritis
    Pediatrics
    Referral may be required

    Southern Orange County Pediatric Associates-Rsm

    30212 Tomas Ste 220, 
    Rancho Santa Margarita, CA 
     (1.5 miles away)
    Languages Spoken:
    English

    Stephen Tang is a Pediatrics provider practicing medicine in Rancho Santa Margarita, California. Dr. Tang is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Croup, and Asthma in Children.

    Experienced in Viral Gastroenteritis
    Experienced in Viral Gastroenteritis
    Referral may be required

    Office

    23120 Alicia Pkwy Ste 230, 
    Mission Viejo, CA 
     (3.3 miles away)
    Languages Spoken:
    English

    Charlene Naves-Jardin is a Pediatrics provider practicing medicine in Mission Viejo, California. Dr. Naves-Jardin is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. Her clinical expertise encompasses Herpangina, Viral Gastroenteritis, and Croup.

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

    Edward Block is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Block is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Diverticular Disease, and Chronic Erosive Gastritis. Dr. Block is currently accepting new patients.

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

    Jack Feng is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Feng is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Diverticular Disease, Gardner Syndrome, and Turcot Syndrome. Dr. Feng is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Family Medicine
    Experienced in Viral Gastroenteritis
    Family Medicine

    Vituity-Urgent Care Services PC

    23962 Alicia Pkwy Ste I1, 
    Mission Viejo, CA 
     (4.1 miles away)
    Languages Spoken:
    English

    Gail Silver is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Silver is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. Her clinical expertise encompasses Obesity, Obesity in Children, Viral Gastroenteritis, and Colitis.

    Experienced in Viral Gastroenteritis
    Gastroenterology
    Experienced in Viral Gastroenteritis
    Gastroenterology
    Referral may be required

    Mission Heritage Mission Viejo-Gastroenterology

    27799 Medical Center Rd Ste 310, 
    Mission Viejo, CA 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elmer Chang is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Endoscopy.

    Experienced in Viral Gastroenteritis
    Gastroenterology
    Experienced in Viral Gastroenteritis
    Gastroenterology
    Referral may be required
    27799 Medical Center Road, Suite 320, 
    Mission Viejo, CA 
     (4.1 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 Experienced provider by MediFind in the treatment of Viral Gastroenteritis. 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 Viral Gastroenteritis
    Gastroenterology
    Experienced in Viral Gastroenteritis
    Gastroenterology
    Referral may be required

    John Witczak DO PC

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

    Nader Mirhoseni is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Mirhoseni is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. 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.

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

    Eric Chu is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Chu is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Hemorrhoids, Diverticular Disease, Gastrectomy, and Colonoscopy. Dr. Chu is currently accepting new patients.

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

    Michael Santoro is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Santoro is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Familial Adenomatous Polyposis, Barrett Esophagus, Turcot Syndrome, and Gastrectomy. Dr. Santoro is currently accepting new patients.

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

    Daniel Kim is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Tenesmus, Familial Adenomatous Polyposis, Heartburn, and Hiatal Hernia. Dr. Kim is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Gastroenterology
    Experienced in Viral Gastroenteritis
    Gastroenterology
    Referral may be required

    Kevin Ashby MD Inc

    26700 Towne Centre Dr, 
    Foothill Ranch, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kevin Ashby is a Gastroenterologist practicing medicine in Foothill Ranch, California. Dr. Ashby is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. His clinical expertise encompasses Gastric Dysmotility, Diverticular Disease, Ulcerative Colitis, Gastrectomy, and Colonoscopy. Dr. Ashby is board certified in American Board Of Internal Medicine. Dr. Ashby is currently accepting new patients.

    Experienced in Viral Gastroenteritis
    Family Medicine
    Experienced in Viral Gastroenteritis
    Family Medicine

    Kolvita Family Medical Group Inc.

    25982 Pala Ste 180, 
    Mission Viejo, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Zeller is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Zeller is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Tracheitis, Neuralgia, and Papular Urticaria.

    Showing 1-20 of 165

    Last Updated: 09/26/2026

    What is the definition of Viral Gastroenteritis?

    Viral gastroenteritis is an infection of the stomach and intestine caused by a virus. The infection can lead to diarrhea and vomiting. It is sometimes called the "stomach flu."

    When should I see a Viral Gastroenteritis doctor near rancho santa margarita, 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 Viral Gastroenteritis doctor near rancho santa margarita, 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 Viral Gastroenteritis doctors near rancho santa margarita, 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 Viral Gastroenteritis doctors near rancho santa margarita, 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 Viral Gastroenteritis doctor near rancho santa margarita, 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 Viral Gastroenteritis doctor search results page. 

    Why is it important to get a second opinion from a different Viral Gastroenteritis 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 Viral Gastroenteritis doctor near rancho santa margarita, 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 Viral Gastroenteritis 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 Viral Gastroenteritis 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 Viral Gastroenteritis doctors near rancho santa margarita, CA?

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

    Look for the filter feature on the left-side of the Viral Gastroenteritis 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. 

    More Viral Gastroenteritis Doctors by city