The 20 Best Crohn's Disease Doctors Near Me in Hawaii, US

Find the Top Crohn's Disease Experts and Specialists

Last Updated: 09/19/2026

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MediFind found 37 doctor with experience in Crohn's Disease near Hawaii, US. Of these, 34 are Experienced, 2 are Advanced and 1 are Distinguished.

Location
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37 providers found
    Distinguished in Crohn's Disease
    Gastroenterology
    Distinguished in Crohn's Disease
    Gastroenterology
    Referral may be required

    Hilo Medical Center

    1190 Waianuenue Ave, 
    Hilo, HI 
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Charles Ruzkowski is a Gastroenterologist practicing medicine in Hilo, Hawaii. He has been practicing medicine for over 44 years. Dr. Ruzkowski is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Choledocholithiasis, Banti's Syndrome, Endoscopy, and Colonoscopy. Dr. Ruzkowski is currently accepting new patients.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Alan N Oki MD Inc

    98-1079 Moanalua Rd Ste 300, 
    Aiea, HI 
    Languages Spoken:
    English
    Accepting New Patients

    Alan Oki is a primary care provider, practicing in Internal Medicine in Aiea, Hawaii. Dr. Oki is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Antiphospholipid Syndrome, Necrotizing Vasculitis, Lambert-Eaton Syndrome, and Behcet Disease. Dr. Oki is currently accepting new patients.

    Advanced in Crohn's Disease
    Gastroenterology
    Advanced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Maui Memorial Medical Center

    221 Mahalani St, 
    Wailuku, HI 
    Languages Spoken:
    English
    Accepting New Patients

    Aman Ali is a Gastroenterologist practicing medicine in Wailuku, Hawaii. Dr. Ali is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Angiodysplasia of the Colon, Bile Duct Obstruction, Endoscopy, and Gastrectomy. Dr. Ali is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Crohn's Disease
    Internal Medicine
    Advanced in Crohn's Disease
    Internal Medicine

    Office

    1356 Lusitana St, 
    Honolulu, HI 
    Languages Spoken:
    English

    Yusuke Miyatani is a primary care provider, practicing in Internal Medicine in Honolulu, Hawaii. Dr. Miyatani is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hemorrhagic Proctocolitis, Ulcerative Colitis, Colitis, Colonoscopy, and Endoscopy.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Lisa L. Wong M.D. Inc.

    1380 Lusitana St Ste 801, 
    Honolulu, HI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Herbert Lim is a Gastroenterologist practicing medicine in Honolulu, Hawaii. Dr. Lim is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Jaundice, Colorectal Cancer, Familial Colorectal Cancer, Gastrectomy, and Endoscopy. Dr. Lim is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Straub Medical Center Department Of Gastroenterology

    888 S King St, 
    Honolulu, HI 
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Timothy Swindoll is a Gastroenterologist practicing medicine in Honolulu, Hawaii. He has been practicing medicine for over 17 years. Dr. Swindoll is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Bile Duct Obstruction, Endoscopy, and Gastrectomy. Dr. Swindoll is currently accepting new patients.

    Experienced in Crohn's Disease
    Family Medicine
    Experienced in Crohn's Disease
    Family Medicine

    Aiea Family Medicine Inc

    98-211 Pali Momi St Ste 830, 
    Aiea, HI 
    Languages Spoken:
    English

    Paul Lin is a primary care provider, practicing in Family Medicine in Aiea, Hawaii. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His clinical expertise encompasses Gastrointestinal Fistula, Crohn's Disease, Acute Mountain Sickness, and Necrotizing Granuloma.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Maui Memorial Medical Center

    221 Mahalani St, 
    Wailuku, HI 
    Languages Spoken:
    English
    Accepting New Patients

    Samuel Sim is a Gastroenterologist practicing medicine in Wailuku, Hawaii. Dr. Sim is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Endoscopy. Dr. Sim is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Kona Community Hospital

    79-1019 Haukapila St, 
    Kealakekua, HI 
    Languages Spoken:
    English
    Accepting New Patients

    Scot Murray is a Gastroenterologist practicing medicine in Kealakekua, Hawaii. Dr. Murray is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Murray is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Bernard K Chun

    1329 Lusitana St Ste 102, 
    Honolulu, HI 
    Languages Spoken:
    English
    Accepting New Patients

    James Grobe is a Gastroenterologist practicing medicine in Honolulu, Hawaii. Dr. Grobe is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastritis, Familial Adenomatous Polyposis, Gastrointestinal Bleeding, and Endoscopy. Dr. Grobe is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Kaiser Permanente Home Health Agency Maui

    80 Mahalani St, 
    Wailuku, HI 
    Languages Spoken:
    English

    Biswarup Syam is a Gastroenterologist practicing medicine in Wailuku, Hawaii. Dr. Syam is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Familial Adenomatous Polyposis, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Robert Wong MD LLC

    98-211 Pali Momi St Ste 312, 
    Aiea, HI 
    Languages Spoken:
    English, Japanese, Spanish
    Accepting New Patients

    Tesu Lin is a Gastroenterologist practicing medicine in Aiea, Hawaii. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Visceromegaly, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Lin is currently accepting new patients.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Maui Medical Group Inc.

    2180 Main St, 
    Wailuku, HI 
    Languages Spoken:
    English
    Offers Telehealth

    Nolan Arruda is a primary care provider, practicing in Internal Medicine in Wailuku, Hawaii. Dr. Arruda is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and High Cholesterol.

    Experienced in Crohn's Disease
    Family Medicine
    Experienced in Crohn's Disease
    Family Medicine

    Kapaa Pediatrics LLC

    4-1461 Kuhio Hwy, 
    Kapaa, HI 
    Languages Spoken:
    English

    Paul Esaki is a primary care provider, practicing in Family Medicine in Kapaa, Hawaii. Dr. Esaki is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His clinical expertise encompasses Chronic Cough, Type 2 Diabetes (T2D), Vertigo, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    The Endoscopy Center

    134 Puuhonu Way, 
    Hilo, HI 
    Languages Spoken:
    English
    Accepting New Patients

    Timothy Jahraus is a Gastroenterologist practicing medicine in Hilo, Hawaii. Dr. Jahraus is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Jahraus is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Kauai Medical Clinic

    3-3420 Kuhio Hwy Ste B, 
    Lihue, HI 
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Coleman is a Gastroenterologist practicing medicine in Lihue, Hawaii. Dr. Coleman is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Esophagitis, Gardner Syndrome, Gastrectomy, and Endoscopy. Dr. Coleman is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Straub Medical Center Department Of Gastroenterology

    888 S King St, 
    Honolulu, HI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mari Ikeguchi is a Gastroenterologist practicing medicine in Honolulu, Hawaii. Dr. Ikeguchi is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Trichohepatoenteric Syndrome, Chronic Erosive Gastritis, Ulcerative Colitis, Endoscopy, and Gastrectomy. Dr. Ikeguchi is currently accepting new patients.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Office

    100 N Beretania St Ste 104, 
    Honolulu, HI 
    Languages Spoken:
    English, Cantonese, Mandarin

    Jack Zhou is a primary care provider, practicing in Internal Medicine in Honolulu, Hawaii. Dr. Zhou is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sideroblastic Anemia, Colitis, Viral Gastroenteritis, Hemorrhagic Proctocolitis, and Hip Replacement.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Office

    1356 Lusitana St Fl 7, 
    Honolulu, HI 
    Languages Spoken:
    English

    Toru Nakata is a primary care provider, practicing in Internal Medicine in Honolulu, Hawaii. Dr. Nakata is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, and Low Sodium Level.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Maui Memorial Medical Center

    221 Mahalani St, 
    Wailuku, HI 
    Languages Spoken:
    English

    Roy Matsuyama is a primary care provider, practicing in Internal Medicine in Wailuku, Hawaii. Dr. Matsuyama is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Gastrointestinal Bleeding, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), and Endoscopy.

    Showing 1-20 of 37

    Last Updated: 09/19/2026

    What is the definition of Crohn's Disease?

    Crohn’s disease is a chronic inflammatory bowel disease (IBD) that causes the digestive tract to become inflamed and is characterized by severe diarrhea and abdominal pain. The areas of the digestive tract affected by Crohn’s disease are different depending on the person; however, it most commonly affects the small intestine and colon. Crohn’s disease is progressive and has several subtypes that are categorized by the area of the digestive tract affected. The incidence of Crohn’s disease in the U.S. and the world has been increasing; however, the reasons why are unknown. Crohn’s disease is considered to be an autoimmune disorder caused by the body’s immune system attacking normal cells and develops more frequently in people who are between the ages of 15 and 40 (but can appear earlier), who have a family history of inflammatory bowel disease, who are of Eastern European Jewish (Ashkenazi) descent, or those who smoke.

    When should I see a Crohn's Disease doctor in Hawaii, US?

    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 Crohn's Disease doctor in Hawaii, US?

    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 Crohn's Disease doctors in Hawaii, US?

    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 Crohn's Disease doctors in Hawaii, US?

    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 Crohn's Disease doctor in Hawaii, US?

    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 Crohn's Disease doctor search results page. 

    Why is it important to get a second opinion from a different Crohn's Disease 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 Crohn's Disease doctor in Hawaii, US?

    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 Crohn's Disease 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 Crohn's Disease 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 Crohn's Disease doctors in Hawaii, US?

    Look for the filter feature on the left side of the Crohn's Disease 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 Crohn's Disease doctor that offers video calls?

    Look for the filter feature on the left-side of the Crohn's Disease 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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