The 20 Best Ulcerative Colitis Doctors Near Me in Clackamas, OR

Find the Top Ulcerative Colitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 124 doctor with experience in Ulcerative Colitis near Clackamas, OR. Of these, 104 are Experienced, 19 are Advanced and 1 are Distinguished.

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124 providers found
    Distinguished in Ulcerative Colitis
    Gastroenterology | Internal Medicine
    Distinguished in Ulcerative Colitis
    Gastroenterology | Internal Medicine
    19250 Southwest 90th Avenue, 
    Tualatin, OR 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Monina Pascua is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Tualatin, Oregon. Dr. Pascua is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Endoscopy. Dr. Pascua is currently accepting new patients.

    Advanced in Ulcerative Colitis
    Gastroenterology
    Advanced in Ulcerative Colitis
    Gastroenterology

    Kaiser Permanente Sunnybrook Medical Office - Gastroenterology Department

    9900 SE Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vikas Garg is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Garg is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hepatitis C, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Endoscopy. Dr. Garg is currently accepting new patients.

    Advanced in Ulcerative Colitis
    Gastroenterology
    Advanced in Ulcerative Colitis
    Gastroenterology
    19250 Southwest 90th Avenue, 
    Tualatin, OR 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ryan Childers is a Gastroenterologist practicing medicine in Tualatin, Oregon. Dr. Childers is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Ulcerative Colitis, Turcot Syndrome, Endoscopy, and Colonoscopy. Dr. Childers is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Ulcerative Colitis
    Internal Medicine | Gastroenterology
    Advanced in Ulcerative Colitis
    Internal Medicine | Gastroenterology
    19250 Southwest 90th Avenue, 
    Tualatin, OR 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Douglass is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Tualatin, Oregon. Dr. Douglass is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Ascites, Ulcerative Colitis, Visceromegaly, and Gastrectomy. Dr. Douglass is currently accepting new patients.

    Advanced in Ulcerative Colitis
    Gastroenterology
    Advanced in Ulcerative Colitis
    Gastroenterology
    19250 Southwest 90th Avenue, 
    Tualatin, OR 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paul Anderson is a Gastroenterologist practicing medicine in Tualatin, Oregon. Dr. Anderson is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Ulcerative Colitis, Gardner Syndrome, Colonoscopy, and Endoscopy. Dr. Anderson is currently accepting new patients.

    Advanced in Ulcerative Colitis
    Gastroenterology
    Advanced in Ulcerative Colitis
    Gastroenterology
    1111 Northeast 99th Avenue, Suite 301, 
    Portland, OR 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Don Lum is a Gastroenterologist practicing medicine in Portland, Oregon. Dr. Lum is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Painful Swallowing, Swallowing Difficulty, and Endoscopy. Dr. Lum is currently accepting new patients.

    Advanced in Ulcerative Colitis
    Internal Medicine | Gastroenterology
    Advanced in Ulcerative Colitis
    Internal Medicine | Gastroenterology
    1111 Northeast 99th Avenue, Suite 301, 
    Portland, OR 
     (9.9 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rebecca Fausel is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Portland, Oregon. She has been practicing medicine for over 18 years. Dr. Fausel is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Colitis, Colonoscopy, and Endoscopy. Dr. Fausel is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Sunnybrook Medical Office

    9900 SE Sunnyside Road, 
    Clackamas, OR 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Randles is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Randles is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Crohn's Disease, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Randles is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Sunnyside Medical Center

    10180 SE Sunnyside Road, 
    Clackamas, OR 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kamran Aghaie is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Aghaie is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Ulcerative Colitis, Alcoholic Cirrhosis, Banti's Syndrome, and Crohn's Disease. Dr. Aghaie is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Kaiser Foundation Health Plan Of The Northwest

    9900 SE Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Languages Spoken:
    English

    Theodore Tollivoro is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Tollivoro is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Intestinal Cancer, Childhood Pancreatitis, Gastrectomy, and Colonoscopy.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Kaiser Permanente Sunnybrook Medical Office - Gastroenterology

    9900 SE Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Noel Lee is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Lee is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Sunnybrook Medical Office

    9900 SE Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Caroline Tadros is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Tadros is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Hemorrhoids, Ulcerative Colitis, and Gastrectomy. Dr. Tadros is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Sunnybrook Medical Office

    9900 SE Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eric Nordstrom is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Nordstrom is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Lithotripsy, and Endoscopy. Dr. Nordstrom is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Kaiser Foundation Health Plan Of The Northwest

    9900 Se Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Janice Cho is a Gastroenterologist practicing medicine in Clackamas, Oregon. She has been practicing medicine for over 10 years. Dr. Cho is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Fibrolamellar Carcinoma, Acute Pancreatitis, Infantile Pyloric Stenosis, Diarrhea, and Endoscopy.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Sunnybrook Medical Office

    9900 Se Sunnyside Rd, 
    Clackamas, OR 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peter Caruana is a Gastroenterologist practicing medicine in Clackamas, Oregon. Dr. Caruana is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Colitis, Viral Gastroenteritis, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Caruana is currently accepting new patients.

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

    Cynthia Worden LLC

    15 82nd Dr Ste 100, 
    Gladstone, OR 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Meigs is a primary care provider, practicing in Family Medicine in Gladstone, Oregon. Dr. Meigs is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Ulcerative Colitis and Adult Still's Disease.

    Experienced in Ulcerative Colitis
    Internal Medicine
    Experienced in Ulcerative Colitis
    Internal Medicine
    10024 Southeast 32nd Avenue, 
    Milwaukie, OR 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Maslen is a primary care provider, practicing in Internal Medicine in Milwaukie, Oregon. Dr. Maslen is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Intestinal Cancer, Migraine, Migraine with Brainstem Aura, and Bronchogenic Cyst. Dr. Maslen is currently accepting new patients.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology
    1508 Division St, Ste 15, 
    Oregon City, OR 
     (3.6 miles away)
    Languages Spoken:
    English

    Michael Sheffield is a Gastroenterologist practicing medicine in Oregon City, Oregon. Dr. Sheffield is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, and Ulcerative Colitis.

    Experienced in Ulcerative Colitis
    Gastroenterology
    Experienced in Ulcerative Colitis
    Gastroenterology

    Providence Health & Services Oregon

    10150 SE 32nd Ave, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English

    Anne Breitinger is a Gastroenterologist practicing medicine in Portland, Oregon. Dr. Breitinger is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Trichohepatoenteric Syndrome, Diarrhea, Gastrectomy, and Endoscopy.

    Experienced in Ulcerative Colitis
    General Surgery
    Experienced in Ulcerative Colitis
    General Surgery

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kim Lu is a General Surgeon practicing medicine in Portland, Oregon. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Rectal Prolapse, Anal Cancer, Colorectal Cancer, Hernia Surgery, and Colostomy.

    Showing 1-20 of 124

    Last Updated: 04/28/2026

    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 Clackamas, OR?

    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 Clackamas, OR?

    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 Clackamas, OR?

    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 Clackamas, OR?

    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 Clackamas, OR?

    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 Clackamas, OR?

    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 Clackamas, OR?

    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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