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    Last Updated: 10/30/2025

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    MediFind found 24 doctor with experience in Diverticular Disease near Sioux City, IA. Of these, 22 are Experienced, 1 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    24 providers found
      Joseph Morris
      Distinguished in Diverticular Disease
      General Surgery
      Distinguished in Diverticular Disease
      General Surgery

      MercyOne Siouxland Medical Center

      801 Fifth Street, 
      Sioux City, IA 
       (0.2 miles away)
      Languages Spoken:
      English

      Joseph Morris is a General Surgeon in Sioux City, Iowa. Dr. Morris is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Familial Colorectal Cancer, Paget Disease of the Breast, Lymphadenectomy, and Hernia Surgery.

      Gregory Halbur
      Experienced in Diverticular Disease
      Family Medicine | Counselor
      Experienced in Diverticular Disease
      Family Medicine | Counselor

      UnityPoint Health

      3520 Singing Hills Blvd, 
      Sioux City, IA 
       (4.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gregory Halbur is a primary care provider, practicing in Counselor and Family Medicine in Sioux City, Iowa. Dr. Halbur is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are High Cholesterol, Cellulitis, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Endoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Craig Nemechek
      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      MercyOne Siouxland Medical Center

      801 Fifth Street, 
      Sioux City, IA 
       (0.2 miles away)
      Languages Spoken:
      English

      Craig Nemechek is a General Surgeon in Sioux City, Iowa. Dr. Nemechek is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Choledocholithiasis, Breast Cancer, Hernia Surgery, and Lymphadenectomy.

      Learn about our expert tiers
      Lawrence Volz
      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      MercyOne Siouxland Medical Center

      801 Fifth Street, 
      Sioux City, IA 
       (0.2 miles away)
      Languages Spoken:
      English

      Lawrence Volz is a General Surgeon in Sioux City, Iowa. Dr. Volz is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Breast Cancer, Angiosarcoma, Gallbladder Disease, Hernia Surgery, and Bladder Reconstruction.

      William Rizk
      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      MercyOne Siouxland Medical Center

      801 Fifth Street, 
      Sioux City, IA 
       (0.2 miles away)
      Languages Spoken:
      English

      William Rizk is a General Surgeon in Sioux City, Iowa. Dr. Rizk is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Hiatal Hernia, Short Bowel Syndrome, Hernia Surgery, and Gastrectomy.

      Christopher M. Hasiak
      Experienced in Diverticular Disease
      Experienced in Diverticular Disease

      MercyOne Siouxland Medical Center

      801 Fifth Street, 0, 
      Sioux City, IA 
       (0.2 miles away)
      Languages Spoken:
      English

      Christopher Hasiak is a Radiologist in Sioux City, Iowa. Dr. Hasiak is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Lung Nodules, Vertigo, Chronic Cough, and Gas Bloat Syndrome.

      Advanced in Diverticular Disease
      Gastroenterology
      Advanced in Diverticular Disease
      Gastroenterology
      101 Tower Road, Suite 100, 
      Dakota Dunes, SD 
       (4.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Kevin Preston is a Gastroenterologist in Dakota Dunes, South Dakota. Dr. Preston is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy. Dr. Preston is currently accepting new patients.

      Steven Joyce
      Experienced in Diverticular Disease
      Pediatrics | Internal Medicine
      Experienced in Diverticular Disease
      Pediatrics | Internal Medicine

      MercyOne Dakota Dunes Internal Medicine And Pediatrics Care

      711 Sioux Point Road, Suite 100, 
      Dakota Dunes, SD 
       (4.9 miles away)
      Languages Spoken:
      English

      Steven Joyce is a primary care provider, practicing in Pediatrics and Internal Medicine in Dakota Dunes, South Dakota. Dr. Joyce is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine

      State University Of Iowa

      2501 Pierce St, 
      Sioux City, IA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Jung is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Jung is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hypothyroidism, Urinary Tract Infection (UTI), Urinary Tract Infection in Children, Endoscopy, and Hip Replacement. Dr. Jung is currently accepting new patients.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology

      Iowa Physicians Clinic Medical Foundation

      2730 Pierce St, Suite 300a, 
      Sioux City, IA 
       (1.6 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English
      Accepting New Patients

      Benjamin Pottebaum is a Gastroenterologist in Sioux City, Iowa. Dr. Pottebaum has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hemorrhoids, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Pottebaum is currently accepting new patients.

      Experienced in Diverticular Disease
      General Surgery | Thoracic Surgery
      Experienced in Diverticular Disease
      General Surgery | Thoracic Surgery

      Iowa Physicians Clinic Medical Foundation

      2730 Pierce St, Suite 402, 
      Sioux City, IA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sunu Philip is a General Surgeon and a Thoracic Surgeon in Sioux City, Iowa. Dr. Philip is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Pleurisy, End-Stage Renal Disease (ESRD), Diverticular Disease, Endoscopy, and Colonoscopy. Dr. Philip is currently accepting new patients.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery
      2730 Pierce St, Suite 402, 
      Sioux City, IA 
       (1.6 miles away)
      Languages Spoken:
      English

      Luis Lebredo is a General Surgeon in Sioux City, Iowa. Dr. Lebredo is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Gastrectomy.

      Experienced in Diverticular Disease
      Internal Medicine
      Experienced in Diverticular Disease
      Internal Medicine

      Siouxland Hospitalists PLLC

      2720 Stone Park Blvd, Suite 335, 
      Sioux City, IA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      George Makhoul is a primary care provider, practicing in Internal Medicine in Sioux City, Iowa. Dr. Makhoul is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Sepsis, Volkmann Contracture, Necrosis, Hemorrhoidectomy, and Endoscopy. Dr. Makhoul is currently accepting new patients.

      Experienced in Diverticular Disease
      Radiology | Interventional Radiology
      Experienced in Diverticular Disease
      Radiology | Interventional Radiology

      Northwest Iowa Hospital Corporation

      2720 Stone Park Blvd, 
      Sioux City, IA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Khalil Yousef is a Radiologist and an Interventional Radiologist in Sioux City, Iowa. Dr. Yousef is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Ascites, Secondary Peritonitis, Peritonitis, Gastrostomy, and Bone Marrow Aspiration. Dr. Yousef is currently accepting new patients.

      Experienced in Diverticular Disease
      General Surgery
      Experienced in Diverticular Disease
      General Surgery

      Cnos PC

      2720 Stone Park Blvd, 
      Sioux City, IA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Paul Johnson is a General Surgeon in Sioux City, Iowa. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Necrosis, Peptic Ulcer, Cellulitis, Hernia Surgery, and Gastrostomy. Dr. Johnson is currently accepting new patients.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology
      2910 Hamilton Blvd, Suite 103, 
      Sioux City, IA 
       (1.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      James Roat is a Gastroenterologist in Sioux City, Iowa. Dr. Roat is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Benign Esophageal Stricture, Endoscopy, and Gastrectomy. Dr. Roat is currently accepting new patients.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine
      3250 Plaza Dr, 
      South Sioux City, NE 
       (2.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Hattan is a primary care provider, practicing in Family Medicine in South Sioux City, Nebraska. Dr. Hattan is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Chronic Kidney Disease, Obesity, Familial Combined Hyperlipidemia, Xanthoma, and Endoscopy. Dr. Hattan is currently accepting new patients.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine

      Family Health Care Of Siouxland Plc

      2600 Outer Dr N, 
      Sioux City, IA 
       (3.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Paul Peterson is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Peterson is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Bronchitis, Familial Combined Hyperlipidemia, Xanthoma, Obesity, and Intrauterine Device Insertion. Dr. Peterson is currently accepting new patients.

      Experienced in Diverticular Disease
      Family Medicine
      Experienced in Diverticular Disease
      Family Medicine

      Family Health Care Of Siouxland Plc

      4545 Sergeant Rd, 
      Sioux City, IA 
       (4.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nancy Schenk is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Schenk is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration. Dr. Schenk is currently accepting new patients.

      Experienced in Diverticular Disease
      Gastroenterology
      Experienced in Diverticular Disease
      Gastroenterology
      101 Tower Rd, Suite 105, 
      Dakota Dunes, SD 
       (4.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Persaud is a Gastroenterologist in Dakota Dunes, South Dakota. Dr. Persaud is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Autoimmune Hepatitis, Hepatitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Persaud is currently accepting new patients.

      Showing 1-20 of 24

      Last Updated: 10/30/2025

      What is the definition of Diverticular Disease?

      Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflamed or infected. Most often, these pouches are in the lower part of the large intestine (colon).

      When should I see a Diverticular Disease doctor near Sioux City, IA?

      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 Diverticular Disease doctor near Sioux City, IA?

      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 Diverticular Disease doctors near Sioux City, IA?

      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 Diverticular Disease doctors near Sioux City, IA?

      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 Diverticular Disease doctor near Sioux City, IA?

      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 Diverticular Disease doctor search results page. 

      Why is it important to get a second opinion from a different Diverticular 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 Diverticular Disease doctor near Sioux City, IA?

      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 Diverticular 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 Diverticular 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 Diverticular Disease doctors near Sioux City, IA?

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

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