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    Last Updated: 01/09/2026

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    MediFind found 74 doctor with experience in Diarrhea near Moorpark, CA. Of these, 64 are Experienced, 9 are Advanced and 1 are Distinguished.

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    74 providers found
      Experienced in Diarrhea
      Geriatrics | Internal Medicine
      Experienced in Diarrhea
      Geriatrics | Internal Medicine

      The Regents Of The University Of California

      141 Triunfo Canyon Rd, 
      Westlake Village, CA 
       (9.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lucia Dattoma is a primary care provider, practicing in Geriatrics and Internal Medicine in Westlake Village, California. Dr. Dattoma is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Dementia, Alzheimer's Disease, Sciatica, and Low Blood Pressure.

      Advanced in Diarrhea
      Family Medicine
      Advanced in Diarrhea
      Family Medicine

      Dr. Curtis Kodama And Associates, Inc.

      865 Patriot Dr, Suite 101, 
      Moorpark, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Curtis Kodama is a primary care provider, practicing in Family Medicine in Moorpark, California. Dr. Kodama is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sitosterolemia, Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Genesis Healthcare Partners PC

      3510 N Moorpark Rd, Suite 201, 
      Thousand Oaks, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Alister George is a Gastroenterologist in Thousand Oaks, California. Dr. George is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Esophagitis, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Endoscopy, and Colonoscopy.

      Learn about our expert tiers
      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology
      1687 Erringer Road, Suite 206, 
      Simi Valley, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mahendra Patel is a Gastroenterologist in Simi Valley, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hiatal Hernia, Gastrointestinal Bleeding, Childhood Pancreatitis, Gastrectomy, and Colonoscopy. Dr. Patel is currently accepting new patients.

      Distinguished in Diarrhea
      Gastroenterology
      Distinguished in Diarrhea
      Gastroenterology
      325 Rolling Oaks Dr, Suite 100, 
      Thousand Oaks, CA 
       (7.7 miles away)
      Languages Spoken:
      English

      Cristina Wiese is a Gastroenterologist in Thousand Oaks, California. Dr. Wiese is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gastric Dysmotility, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

      Experienced in Diarrhea
      Pediatrics | Family Medicine | General Practice
      Experienced in Diarrhea
      Pediatrics | Family Medicine | General Practice

      Exer Medical Corporation

      35 W Los Angeles Ave, 
      Moorpark, CA 
       (0.5 miles away)
      Languages Spoken:
      English

      Bernard Smyle is a primary care provider, practicing in Pediatrics and Family Medicine in Moorpark, California. Dr. Smyle is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tracheitis, Parinaud Oculoglandular Syndrome, Pustules, and Otitis.

      Experienced in Diarrhea
      Family Medicine
      Experienced in Diarrhea
      Family Medicine

      Exer Medical Corporation

      35 W Los Angeles Ave, 
      Moorpark, CA 
       (0.5 miles away)
      Languages Spoken:
      English

      Rita Smith is a primary care provider, practicing in Family Medicine in Moorpark, California. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Flu, Ethmoiditis, H1N1 Influenza, and Cellulitis.

      Experienced in Diarrhea
      Family Medicine
      Experienced in Diarrhea
      Family Medicine

      Adventist Health Physicians Network

      301 Science Dr, Suite 150, 
      Moorpark, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Peter Chiang is a primary care provider, practicing in Family Medicine in Moorpark, California. Dr. Chiang is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Parinaud Oculoglandular Syndrome, Cellulitis, Peptic Ulcer, and Necrosis.

      Experienced in Diarrhea
      Pediatrics | Internal Medicine
      Experienced in Diarrhea
      Pediatrics | Internal Medicine
      865 Patriot Dr, Suite 102, 
      Moorpark, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Nhat Vo is a primary care provider, practicing in Pediatrics and Internal Medicine in Moorpark, California. Dr. Vo is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Parinaud Oculoglandular Syndrome, Tracheitis, Empyema, and Sinusitis.

      Experienced in Diarrhea
      Family Medicine
      Experienced in Diarrhea
      Family Medicine

      Fadel Abdulhai, DO Private Practice

      885 Patriot Dr, F, 
      Moorpark, CA 
       (1.1 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English, Arabic, Spanish

      Fadel Abdulhai is a primary care provider, practicing in Family Medicine in Moorpark, California. Dr. Abdulhai has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sitosterolemia, Familial Hypertriglyceridemia, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Diarrhea
      Family Medicine
      Experienced in Diarrhea
      Family Medicine
      2655 1st Street, Suite 325, 
      Simi Valley, CA 
       (6.4 miles away)
      Languages Spoken:
      English

      Jeffrey Caputo is a primary care provider, practicing in Family Medicine in Simi Valley, California. Dr. Caputo is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are New Daily Persistent Headache (NDPH), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Karen L. Simon
      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Ventura County Gastroenterology Group

      4005 Mission Oaks Blvd, Ste A, 
      Camarillo, CA 
       (9.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Karen Simon received her B.A. from Stanford University in 1996. She then attended Northwestern University for medical school. She completed her residency at Cedars-Sinai Medical Center in 2004 and her fellowship at UCLA and Cedars in 2008.Dr. Simon has proudly been serving patients in Ventura County since 2008 and is very involved in field research. Dr. Simon is also a speaker for Exact Sciences on behalf of Cologuard and is actively associated in research studies. She is a part of the Takeda Chloride Channel Council and a speaker for Amitiza, as well.She enjoys educating the doctors and the community as a lecturer on topics such as colorectal cancer screening at St. John's Hospital, where she is also a part of the Ethics Committee.Dr. Simon aims specifically to work with patients to discover the problem and develop a treatment strategy. She has a particular interest in Celiac Disease, Inflammatory Bowel Disease (IBD), and a passion for improving colorectal cancer detection.She is dedicated to developing a relationship with patients by utilizing education and mutual information sharing. Dr. Simon is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Painful Swallowing, Endoscopy, and Colonoscopy.

      Advanced in Diarrhea
      Internal Medicine
      Advanced in Diarrhea
      Internal Medicine

      Arroyo Oaks Medical Associates Inc

      2230 Lynn Rd, Suite 200, 
      Thousand Oaks, CA 
       (5.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Manoj Aswani is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Aswani is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Endoscopy.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology
      2220 Lynn Rd, Suite 202, 
      Thousand Oaks, CA 
       (5.3 miles away)
      Languages Spoken:
      English

      Shahram Daneshgar is a Gastroenterologist in Thousand Oaks, California. Dr. Daneshgar is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Esophagitis, Endoscopy, and Gastrectomy.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology
      227 W Janss Rd, #215, 
      Thousand Oaks, CA 
       (5.4 miles away)
      Languages Spoken:
      English

      Gregory Johnson is a Gastroenterologist in Thousand Oaks, California. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Endoscopy.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Gastroenterology And Hepatology Specialists Inc

      1687 Erringer Rd, Suite 103, 
      Simi Valley, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mayur Trivedi is a Gastroenterologist in Simi Valley, California. Dr. Trivedi is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

      Kenneth L. Saul
      Experienced in Diarrhea
      Experienced in Diarrhea
      425 Haaland Dr Ste 104, 
      Thousand Oaks, CA 
       (7.6 miles away)
      Languages Spoken:
      English

      Kenneth Saul is a Pediatrics provider in Thousand Oaks, California. Dr. Saul is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Increased Head Circumference, Croup, and Delayed Growth.

      Calvin C. Lin
      Experienced in Diarrhea
      Experienced in Diarrhea

      Calvin C. Lin, MD Private Practice

      2438 N Ponderosa Dr, Ste C209, 
      Camarillo, CA 
       (8.5 miles away)
      Languages Spoken:
      English, Mandarin, Spanish
      Accepting New Patients

      Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Viral Gastroenteritis, Diarrhea, and Autism Spectrum Disorder.

      Avan Patel
      Experienced in Diarrhea
      Geriatrics | Internal Medicine
      Experienced in Diarrhea
      Geriatrics | Internal Medicine

      Primary Care & Specialty Care - Dignity Health Medical Group - Camarillo, CA

      5051 Verdugo Wy, Ste 100 & Ste 110, 
      Camarillo, CA 
       (8.8 miles away)
      Languages Spoken:
      English, Hindi, Spanish
      Accepting New Patients
      Offers Telehealth

      I treat every patient as if they are my family or friends. I listen to my patients and treat them with the utmost respect, dedication, and commitment that I show my family and loved ones, putting their best health interests first. I treat the patient, not just a symptom or an ailment. I do my best to preserve the trust my patients place in me. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Bone Graft, and Vertebroplasty.

      Micha S. Rojany
      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Ventura County Gastroenterology Group

      4005 Mission Oaks Blvd, Ste A, 
      Camarillo, CA 
       (9.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Micha Rojany was born and raised in Southern California. He received his undergraduate degree from the University of California, Berkeley. He attended USC Medical School and completed his internship and residency at Cedars-Sinai Medical Center in Los Angeles. His fellowship in Gastroenterology was completed at the University of California, Davis.Dr. Rojany has practiced in Ventura County since 2006 and is an active member of the local medical community and hospital staff at St. John's Regional Medical Center in Oxnard, and Pleasant Valley Hospital, in Camarillo. He enjoys practicing as a Gastroenterologist with special interests in inflammatory bowel disease and biliary tract diseases.As a Gastroenterologist, Dr. Rojany enjoys the depth and breadth of his field. He takes pride in providing excellent care while taking care of his patients and meeting their needs as a community specialist in digestive diseases. Dr. Rojany is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Endoscopy, and Gastrectomy.

      Showing 1-20 of 74

      Last Updated: 01/09/2026

      What is the definition of Diarrhea?

      Diarrhea is when you pass loose or watery stool.

      When should I see a Diarrhea doctor near Moorpark, 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 Diarrhea doctor near Moorpark, 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 Diarrhea doctors near Moorpark, 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 Diarrhea doctors near Moorpark, 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 Diarrhea doctor near Moorpark, 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 Diarrhea doctor search results page. 

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

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

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