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    Last Updated: 10/30/2025

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    MediFind found 44 doctor with experience in Ulcerative Colitis near Rancho Cucamonga, CA. Of these, 40 are Experienced and 4 are Advanced.

    Location
    LocationClose
    44 providers found
      Advanced in Ulcerative Colitis
      Gastroenterology
      Advanced in Ulcerative Colitis
      Gastroenterology

      Basim Z. Abdelkarim, M.D., Inc.

      1310 San Bernardino Rd, Suite 103, 
      Upland, CA 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Basim Abdelkarim is a Gastroenterologist in Upland, California. Dr. Abdelkarim is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Diverticular Disease, Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Endoscopy.

      Advanced in Ulcerative Colitis
      Gastroenterology
      Advanced in Ulcerative Colitis
      Gastroenterology
      629 N 13th Ave, 
      Upland, CA 
       (2.4 miles away)
      Languages Spoken:
      English

      Chuang Hung is a Gastroenterologist in Upland, California. Dr. Hung is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Diverticular Disease, Trichohepatoenteric Syndrome, Hemorrhoids, Gastrectomy, and Gastrostomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Ulcerative Colitis
      Gastroenterology
      Advanced in Ulcerative Colitis
      Gastroenterology

      Platinum Digestive Health

      9481 Pittsburgh Ave, Suite 200, 
      Rancho Cucamonga, CA 
       (2.8 miles away)
      Languages Spoken:
      English

      Bhavesh Patel is a Gastroenterologist in Rancho Cucamonga, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Bile Duct Obstruction, Endoscopy, and Gastrostomy.

      Learn about our expert tiers
      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology
      10801 Foothill Blvd, Suite 106, 
      Rancho Cucamonga, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      Andrea Tieng is a Gastroenterologist in Rancho Cucamonga, California. Dr. Tieng is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gastritis, Gastrectomy, and Endoscopy.

      Experienced in Ulcerative Colitis
      Internal Medicine
      Experienced in Ulcerative Colitis
      Internal Medicine

      Rancho Cucamonga Medical Offices

      10850 Arrow Rte, 
      Rancho Cucamonga, CA 
       (1.5 miles away)
      Languages Spoken:
      English

      Iyad Hanna is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. Hanna is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Maturity Onset Diabetes of the Young, and Chronic Cough.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology
      9140 Haven Ave, Suite 115, 
      Rancho Cucamonga, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mohammad Shakfeh is a Gastroenterologist in Rancho Cucamonga, California. Dr. Shakfeh is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Diarrhea, and Trichohepatoenteric Syndrome.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Realm Healthcare Inc

      1330 San Bernardino Rd, Suite L, 
      Upland, CA 
       (2.2 miles away)
      Languages Spoken:
      English

      Nischita Merla is a Gastroenterologist in Upland, California. Dr. Merla is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Cronkhite-Canada Disease, Endoscopy, and Gastrostomy.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Basim Z. Abdelkarim, M.D., Inc.

      1310 San Bernardino Rd, Suite 103, 
      Upland, CA 
       (2.3 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Priyanka Yaramada is a Gastroenterologist in Upland, California. Dr. Yaramada has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Anemia, Diverticular Disease, Hemorrhoids, Gastrectomy, and Gastrostomy.

      Experienced in Ulcerative Colitis
      Internal Medicine
      Experienced in Ulcerative Colitis
      Internal Medicine

      Inland Physicians Hospitalist Services

      999 San Bernardino Rd, 
      Upland, CA 
       (2.6 miles away)
      Languages Spoken:
      English

      George Moran is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Moran is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Apoplexy, Sepsis, Acute Kidney Failure, and Peptic Ulcer.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Chaparral Medical Group Inc

      811 E 11th St, Suite 207, 
      Upland, CA 
       (2.7 miles away)
      Languages Spoken:
      English

      Sudhir Reddy is a Gastroenterologist in Upland, California. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Hemorrhoids, Gastrostomy, and Endoscopy.

      Experienced in Ulcerative Colitis
      Family Medicine
      Experienced in Ulcerative Colitis
      Family Medicine
      8231 Rochester Ave, Suite 110, 
      Rancho Cucamonga, CA 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ravinder Singh is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Hypercalcemia, Milk-Alkali Syndrome, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Platinum Digestive Health

      9481 Pittsburgh Ave, Suite 200, 
      Rancho Cucamonga, CA 
       (2.8 miles away)
      Languages Spoken:
      English

      Hussein Abidali is a Gastroenterologist in Rancho Cucamonga, California. Dr. Abidali is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Gastrointestinal Bleeding, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gastrostomy.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology
      944 W Foothill Blvd, Suite B, 
      Upland, CA 
       (4.1 miles away)
      Languages Spoken:
      English

      Kevin Jenkins is a Gastroenterologist in Upland, California. Dr. Jenkins is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Gastrectomy, and Gastrostomy.

      Experienced in Ulcerative Colitis
      Internal Medicine
      Experienced in Ulcerative Colitis
      Internal Medicine
      1004 W Foothill Blvd, 
      Upland, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Ontario Vineyard Medical Offices

      2295 S Vineyard Ave, 
      Ontario, CA 
       (5.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Janet Yang is a Gastroenterologist in Ontario, California. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Gastrointestinal Bleeding, Esophageal Varices, Ulcerative Colitis, Irritable Bowel Syndrome (IBS), and Endoscopy. Dr. Yang is currently accepting new patients.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Kaiser Permanente Ontario Medical Center - Gastroenterology Department

      2295 S Vineyard Ave, 
      Ontario, CA 
       (5.2 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients

      Nehali Patel is a Gastroenterologist in Ontario, California. Dr. Patel has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Hemorrhoids, Irritable Bowel Syndrome (IBS), Gas Bloat Syndrome, Hepatitis A, and Endoscopy. Dr. Patel is currently accepting new patients.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology

      Southern California Permanente Medical Group

      2295 S Vineyard Ave, 
      Ontario, CA 
       (5.2 miles away)
      Languages Spoken:
      English

      Zhigang Song is a Gastroenterologist in Ontario, California. Dr. Song is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Chronic Pancreatitis, Esophageal Varices, Hemorrhoids, Gallstones, and Endoscopy.

      Experienced in Ulcerative Colitis
      Family Medicine
      Experienced in Ulcerative Colitis
      Family Medicine

      Premier Family Medicine Associates, Inc

      1601 Monte Vista Ave, Suite 190, 
      Claremont, CA 
       (6.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Experienced in Ulcerative Colitis
      Geriatrics | Internal Medicine
      Experienced in Ulcerative Colitis
      Geriatrics | Internal Medicine

      Chaparral Medical Group Inc

      138 Harvard Ave, 
      Claremont, CA 
       (7.1 miles away)
      Languages Spoken:
      English

      Ashok Sharma is a primary care provider, practicing in Geriatrics and Internal Medicine in Claremont, California. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Atrial Fibrillation, Obesity, Attenuated Familial Adenomatous Polyposis, and Cronkhite-Canada Disease.

      Experienced in Ulcerative Colitis
      Gastroenterology
      Experienced in Ulcerative Colitis
      Gastroenterology
      5562 Philadelphia St, Suite 203, 
      Chino, CA 
       (7.2 miles away)
      Languages Spoken:
      English

      Hussain Al is a Gastroenterologist in Chino, California. Dr. Al is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrostomy, and Gastrectomy.

      Showing 1-20 of 44

      Last Updated: 10/30/2025

      What is the definition of Ulcerative Colitis?

      Ulcerative colitis (UC) is a chronic inflammatory bowel disease (IBD) characterized by the development of ulcers in the lining of the digestive tract, which most often affect the colon and rectum. While ulcerative colitis can occur at any age, it most frequently appears between the ages of 15 and 30, or after the age of 60. There are several types of ulcerative colitis that are categorized by the area of the digestive tract affected by the disease, such as ulcerative proctitis (inflammation of area closest to the rectum), proctosigmoiditis (inflammation of the sigmoid colon and rectum), left-sided colitis (inflammation of descending colon, sigmoid colon, and rectum), pancolitis (inflammation of the entire colon), and a rare form of ulcerative colitis known as acute severe ulcerative colitis (severe inflammation of entire colon). Ulcerative colitis can also affect other areas of the body, causing inflammation of the skin, eyes, liver, joints, and back.

      When should I see an Ulcerative Colitis doctor near Rancho Cucamonga, 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 an Ulcerative Colitis doctor near Rancho Cucamonga, 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 Ulcerative Colitis doctors near Rancho Cucamonga, 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 Ulcerative Colitis doctors near Rancho Cucamonga, 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 an Ulcerative Colitis doctor near Rancho Cucamonga, 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 Ulcerative Colitis doctor search results page. 

      Why is it important to get a second opinion from a different Ulcerative 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 an Ulcerative Colitis doctor near Rancho Cucamonga, 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 Ulcerative 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 Ulcerative 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 Ulcerative Colitis doctors near Rancho Cucamonga, CA?

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

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