The 20 Best Portal Hypertension Doctors Near Me in irvine, CA

Find the Top Portal Hypertension Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 101 doctor with experience in Portal Hypertension near irvine, CA. Of these, 74 are Experienced, 22 are Advanced and 4 are Distinguished.

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101 providers found
    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (3.0 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    William Karnes is a Gastroenterologist practicing medicine in Irvine, California. He has been practicing medicine for over 44 years. Dr. Karnes is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Nonalcoholic Steatohepatitis (NASH), Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Karnes is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine.

    Distinguished in Portal Hypertension
    Gastroenterology
    Distinguished in Portal Hypertension
    Gastroenterology
    Referral may be required

    UCI Health Chao Family Comprehensive Digestive Disease Center

    101 The City Drive South, Building 22C, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jason Samarasena is a Gastroenterologist practicing medicine in Orange, California. Dr. Samarasena is rated as a Distinguished provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy. Dr. Samarasena is board certified in American Board Of Internal Medicine - Gastroenterology.

    Distinguished in Portal Hypertension
    Gastroenterology
    Distinguished in Portal Hypertension
    Gastroenterology
    Referral may be required

    UC Irvine Medical Center

    101 The City Drive South, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Lee is a Gastroenterologist practicing medicine in Orange, California. Dr. Lee is rated as a Distinguished provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Jaundice, Cholestasis, Bile Duct Stricture, Endoscopy, and Pancreatectomy. Dr. Lee is board certified in American Board Of Internal Medicine - Gastroenterology.

    Learn about our expert tiers
    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shahrooz Bemanian is a Gastroenterologist practicing medicine in Irvine, California. Dr. Bemanian is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Menetrier Disease, Gastrectomy, and Colonoscopy.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Paul Lee is a Gastroenterologist practicing medicine in Irvine, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, Endoscopy, and Colonoscopy.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Matthew Oman is a Gastroenterologist practicing medicine in Irvine, California. Dr. Oman is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 74 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Hemorrhoids, Swallowing Difficulty, Endoscopy, and Gastrectomy.

    Advanced in Portal Hypertension
    Internal Medicine
    Advanced in Portal Hypertension
    Internal Medicine

    Won K Yu MD

    17400 Irvine Blvd, 
    Tustin, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Won Yu is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Indigestion, Pancreatic Pseudocyst, Gastric Dysmotility, Gastrostomy, and Endoscopy. Dr. Yu is board certified in American Board Of Internal Medicine. Dr. Yu is currently accepting new patients.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Office

    15000 Kensington Park Dr Ste 270, 
    Tustin, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Victor Yu is a Gastroenterologist practicing medicine in Tustin, California. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gas Bloat Syndrome, Gastrectomy, and Colonoscopy.

    Experienced in Portal Hypertension
    Gastroenterology
    Experienced in Portal Hypertension
    Gastroenterology
    Referral may be required

    MemorialCare Medical Group Inc.

    4050 Barranca Pkwy Ste 200, 
    Irvine, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nancy Han is a Gastroenterologist practicing medicine in Irvine, California. Dr. Han is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Familial Adenomatous Polyposis, Turcot Syndrome, and Gardner Syndrome.

    Experienced in Portal Hypertension
    Internal Medicine
    Experienced in Portal Hypertension
    Internal Medicine

    William J. Tsai MD Inc.

    19742 MacArthur Blvd Ste 101, 
    Irvine, CA 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Tsai is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Juvenile Primary Osteoporosis, Chronic Cough, Hypertension, Bone Graft, and Vertebroplasty.

    Experienced in Portal Hypertension
    Gastroenterology
    Experienced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Heba Ashraf is a Gastroenterologist practicing medicine in Irvine, California. Dr. Ashraf is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. She is also highly rated in 51 other conditions, according to our data. Her clinical expertise encompasses Childhood Pancreatitis, Acute Pancreatitis, Intestinal Cancer, Endoscopy, and Pancreatectomy.

    Experienced in Portal Hypertension
    Gastroenterology
    Experienced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Mohammad Elbatta MD Inc

    17400 Irvine Blvd, 
    Tustin, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mohammad Elbatta is a Gastroenterologist practicing medicine in Tustin, California. Dr. Elbatta is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy. Dr. Elbatta is board certified in American Board Of Internal Medicine. Dr. Elbatta is currently accepting new patients.

    Experienced in Portal Hypertension
    Gastroenterology
    Experienced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Peter H. Broekelschen MD Inc.

    1441 Avocado Ave Ste 607, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Broekelschen is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Broekelschen is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Diverticular Disease, Eosinophilic Colitis, Hemorrhoids, and Familial Adenomatous Polyposis.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    UCI Health Chao Family Comprehensive Digestive Disease Center

    101 The City Drive South, Building 22C, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sunhee Park is a Gastroenterologist practicing medicine in Orange, California. Dr. Park is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Colitis, Endoscopy, and Gastrectomy. Dr. Park is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    UCI Health Chao Family Comprehensive Digestive Disease Center

    101 The City Drive South, Building 22C, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christina Ling is a Gastroenterologist practicing medicine in Orange, California. Dr. Ling is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Cirrhosis, Bile Duct Cysts, Portal Hypertension, Endoscopy, and Gastrectomy. Dr. Ling is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English

    Kenneth Chang is a Gastroenterologist practicing medicine in Orange, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy.

    Distinguished in Portal Hypertension
    Gastroenterology
    Distinguished in Portal Hypertension
    Gastroenterology
    Referral required
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (12.6 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 a Distinguished provider by MediFind in the treatment of Portal Hypertension. 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.

    Distinguished in Portal Hypertension
    Gastroenterology
    Distinguished in Portal Hypertension
    Gastroenterology
    Referral may be required

    Caduceus Medical Group

    18200 Yorba Linda Blvd Ste 104, 
    Yorba Linda, CA 
     (14.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Essam Quraishi is a Gastroenterologist practicing medicine in Yorba Linda, California. Dr. Quraishi is rated as a Distinguished provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    City Of Hope Orange County Lennar Foundation Cancer Center

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

    Lance Uradomo is a Gastroenterologist practicing medicine in Irvine, California. Dr. Uradomo is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Cholestasis, Bile Duct Obstruction, Endoscopy, and Pancreatectomy.

    Advanced in Portal Hypertension
    Gastroenterology
    Advanced in Portal Hypertension
    Gastroenterology
    Referral may be required

    Azita Mesbah MD Inc.

    16305 Sand Canyon Ave Ste 220, 
    Irvine, CA 
     (5.6 miles away)
    Languages Spoken:
    English

    John Hoefs is a Gastroenterologist practicing medicine in Irvine, California. Dr. Hoefs is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Ascites, Visceromegaly, Hepatitis, and Hepatitis C.

    Showing 1-20 of 101

    Last Updated: 09/26/2026

    What is the definition of Portal Hypertension?

    Portal hypertension is abnormally high blood pressure in branches of the portal vein, the large vein that brings blood from the intestine to the liver. Portal hypertension itself does not cause symptoms, but complications from the condition can lead to an enlarged abdomen, abdominal discomfort, confusion, drowsiness and internal bleeding. It may be caused by a variety of conditions, but cirrhosis is the most common cause in Western countries.

    When should I see a Portal Hypertension doctor near irvine, 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 Portal Hypertension doctor near irvine, 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 Portal Hypertension doctors near irvine, 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 Portal Hypertension doctors near irvine, 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 Portal Hypertension doctor near irvine, 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 Portal Hypertension doctor search results page. 

    Why is it important to get a second opinion from a different Portal Hypertension 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 Portal Hypertension doctor near irvine, 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 Portal Hypertension 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 Portal Hypertension 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 Portal Hypertension doctors near irvine, CA?

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

    Look for the filter feature on the left-side of the Portal Hypertension 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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