The 20 Best Gallstones Doctors Near Me in Ewa Beach, HI

Find the Top Gallstones Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 73 doctor with experience in Gallstones near Ewa Beach, HI. Of these, 63 are Experienced and 10 are Advanced.

Location
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73 providers found
    Advanced in Gallstones
    General Surgery
    Advanced in Gallstones
    General Surgery

    Office

    91-2139 Fort Weaver Rd Ste 310, 
    Ewa Beach, HI 
     (2.4 miles away)
    Languages Spoken:
    English

    Ross Simafranca is a General Surgeon practicing medicine in Ewa Beach, Hawaii. Dr. Simafranca is rated as an Advanced provider by MediFind in the treatment of Gallstones. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Gallstones, Choledocholithiasis, Retroperitoneal Inflammation, and Gastrostomy.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Hawaii Medical Center West

    91-2141 Fort Weaver Rd, 
    Ewa Beach, HI 
     (4.2 miles away)
    Languages Spoken:
    English

    Tomifumi Onishi is a primary care provider, practicing in Internal Medicine in Ewa Beach, Hawaii. Dr. Onishi is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sepsis, Pulmonary Edema, Heart Failure, Ureteroscopy, and Hip Replacement.

    Experienced in Gallstones
    Colorectal Surgery | General Surgery
    Experienced in Gallstones
    Colorectal Surgery | General Surgery

    Kaiser Permanente Moanalua Medical Center

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rebecca Sawai is a Colorectal Surgeon and a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Sawai is rated as an Experienced provider by MediFind in the treatment of Gallstones. Her clinical expertise encompasses Pilonidal Sinus Disease, Familial Colorectal Cancer, Gallbladder Disease, Ileostomy, and Gallbladder Removal. Dr. Sawai is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Gallstones
    Colorectal Surgery | General Surgery
    Experienced in Gallstones
    Colorectal Surgery | General Surgery

    Kaiser Permanente Moanalua Medical Center

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jonathan Kuehne is a Colorectal Surgeon and a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Kuehne is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Retroperitoneal Inflammation, Pilonidal Sinus Disease, Ogilvie Syndrome, Bladder Reconstruction, and Small Bowel Resection. Dr. Kuehne is currently accepting new patients.

    Experienced in Gallstones
    Family Medicine
    Experienced in Gallstones
    Family Medicine

    Tripler Army Medical Center

    1 Jarrett White Rd, 
    Tripler Amc, HI 
     (8.4 miles away)
    Languages Spoken:
    English

    Grant Sizemore is a Family Medicine provider practicing medicine in Tripler Amc, Hawaii. Dr. Sizemore is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Gallstones and Cholecystitis.

    Advanced in Gallstones
    General Surgery
    Advanced in Gallstones
    General Surgery

    Werner H. Grebe M.D. Inc.

    98-1079 Moanalua Rd Ste 580, 
    Aiea, HI 
     (6.8 miles away)
    Languages Spoken:
    English

    Mark Grief is a General Surgeon practicing medicine in Aiea, Hawaii. Dr. Grief is rated as an Advanced provider by MediFind in the treatment of Gallstones. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Cellulitis, Familial Colorectal Cancer, Gastrectomy, and Sleeve Gastrectomy.

    Advanced in Gallstones
    Intensive Care Medicine
    Advanced in Gallstones
    Intensive Care Medicine

    Gilbert K. Yamamoto M.D. F.A.C.S. Inc.

    405 N Kuakini St Ste 1106, 
    Honolulu, HI 
     (12.5 miles away)
    Languages Spoken:
    English

    Mihae Yu is an Intensive Care Medicine provider practicing medicine in Honolulu, Hawaii. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Gallstones. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Ureteral Reconstruction.

    Experienced in Gallstones
    Gastroenterology
    Experienced in Gallstones
    Gastroenterology

    Mel A Ona M D Inc.

    590 Farrington Hwy Unit 525, 
    Kapolei, HI 
     (5.8 miles away)
    Languages Spoken:
    English

    Mel Ona is a Gastroenterologist practicing medicine in Kapolei, Hawaii. Dr. Ona is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Childhood Pancreatitis, Acute Pancreatitis, Childhood Volvulus, Endoscopy, and Gastrostomy.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery

    Pali Momi Medical Center

    98-1079 Moanalua Rd, 
    Aiea, HI 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Inae is a General Surgeon practicing medicine in Aiea, Hawaii. Dr. Inae is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Retroperitoneal Inflammation, Ogilvie Syndrome, Gallstones, Ileostomy, and Hernia Surgery.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Pali Momi Medical Center

    98-1079 Moanalua Rd, 
    Aiea, HI 
     (6.8 miles away)
    Languages Spoken:
    English

    Shayne Castanera is a primary care provider, practicing in Internal Medicine in Aiea, Hawaii. Dr. Castanera is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Gangrene, Ogilvie Syndrome, Hip Replacement, and Gastrostomy.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Pali Momi Medical Center

    98-1079 Moanalua Rd, 
    Aiea, HI 
     (6.8 miles away)
    Languages Spoken:
    English

    Eric Smedegaard is a primary care provider, practicing in Internal Medicine in Aiea, Hawaii. Dr. Smedegaard is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Gangrene, Ogilvie Syndrome, Bone Graft, and Vertebroplasty.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery
    98-1079 Moanalua Rd, Suite 580, 
    Aiea, HI 
     (6.8 miles away)
    Languages Spoken:
    English

    Werner Grebe is a General Surgeon practicing medicine in Aiea, Hawaii. Dr. Grebe is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Gallbladder Disease, Thyroid Nodule, Inflammatory Breast Cancer, and Gallstones.

    Experienced in Gallstones
    Internal Medicine
    Experienced in Gallstones
    Internal Medicine

    Pali Momi Medical Center

    98-1079 Moanalua Rd, 
    Aiea, HI 
     (6.8 miles away)
    Languages Spoken:
    English

    Timothy Ahu is a primary care provider, practicing in Internal Medicine in Aiea, Hawaii. Dr. Ahu is rated as an Experienced provider by MediFind in the treatment of Gallstones. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gangrene, Acute Kidney Failure, Stroke, Gastrostomy, and Endoscopy.

    Experienced in Gallstones
    Gastroenterology
    Experienced in Gallstones
    Gastroenterology

    Hawaii Permanente Medical Group Inc

    2828 Paa St, 
    Honolulu, HI 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Tsushima is a Gastroenterologist practicing medicine in Honolulu, Hawaii. Dr. Tsushima is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Gastrointestinal Bleeding, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Gallstones
    Surgical Oncology | General Surgery
    Experienced in Gallstones
    Surgical Oncology | General Surgery

    Kaiser Permanente Moanalua Medical Center

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Briana Lau is a Surgical Oncologist and a General Surgeon practicing medicine in Honolulu, Hawaii. She has been practicing medicine for over 17 years. Dr. Lau is rated as an Experienced provider by MediFind in the treatment of Gallstones. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Breast Cancer, Paget Disease of the Breast, Hepatectomy, and Small Bowel Resection. Dr. Lau is currently accepting new patients.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery

    Kaiser Permanente Medical Center

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English

    Brian Wong is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Hernia, Choledocholithiasis, Gallstones, Hernia Surgery, and Sleeve Gastrectomy.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery

    Kaiser Permanente Moanalua Medical Center

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mark Yamamura is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Yamamura is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Hernia, Umbilical Hernia, Choledocholithiasis, Hernia Surgery, and Sleeve Gastrectomy. Dr. Yamamura is currently accepting new patients.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery

    Kaiser Permanente Moanalua Medical Center - General Surgery

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Angela Penn is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Penn is rated as an Experienced provider by MediFind in the treatment of Gallstones. Her clinical expertise encompasses Breast Lump, Angiosarcoma, Subareolar Abscess, and Gallbladder Disease. Dr. Penn is currently accepting new patients.

    Experienced in Gallstones
    Surgical Oncology | General Surgery
    Experienced in Gallstones
    Surgical Oncology | General Surgery

    Kaiser Permanente Moanalua Medical Center

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Hsiang is a Surgical Oncologist and a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Hsiang is rated as an Experienced provider by MediFind in the treatment of Gallstones. His clinical expertise encompasses Retroperitoneal Inflammation, Ogilvie Syndrome, Gallbladder Disease, Gallbladder Removal, and Small Bowel Resection. Dr. Hsiang is currently accepting new patients.

    Experienced in Gallstones
    General Surgery
    Experienced in Gallstones
    General Surgery

    Kaiser Permanente Moanalua Medical Center - General Surgery

    3288 Moanalua Rd, 
    Honolulu, HI 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lisa Grininger is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Grininger is rated as an Experienced provider by MediFind in the treatment of Gallstones. Her clinical expertise encompasses Breast Infection, Subareolar Abscess, Retroperitoneal Inflammation, and Fibrocystic Breast Disease. Dr. Grininger is currently accepting new patients.

    Showing 1-20 of 73

    Last Updated: 04/28/2026

    What is the definition of Gallstones?

    Gallstones are hard deposits that form inside the gallbladder. These may be as small as a grain of sand or as large as a golf ball.

    When should I see a Gallstones doctor near Ewa Beach, HI?

    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 Gallstones doctor near Ewa Beach, HI?

    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 Gallstones doctors near Ewa Beach, HI?

    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 Gallstones doctors near Ewa Beach, HI?

    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 Gallstones doctor near Ewa Beach, HI?

    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 Gallstones doctor search results page. 

    Why is it important to get a second opinion from a different Gallstones 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 Gallstones doctor near Ewa Beach, HI?

    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 Gallstones 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 Gallstones 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 Gallstones doctors near Ewa Beach, HI?

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

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