The 20 Best Diverticular Disease Doctors Near Me in Oshkosh, WI

Find the Top Diverticular Disease Experts and Specialists

The 20 Best Diverticular Disease Doctors near Oshkosh, WI

Last Updated: 02/22/2026

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MediFind found 29 doctor with experience in Diverticular Disease near Oshkosh, WI. Of these, 23 are Experienced and 6 are Advanced.

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29 providers found
    Michael S. Kim
    Experienced in Diverticular Disease
    General Surgery
    Experienced in Diverticular Disease
    General Surgery

    Aurora Surgery

    855 N Westhaven Dr, 
    Oshkosh, WI 
     (2.5 miles away)
    Languages Spoken:
    English

    Michael Kim is a General Surgeon in Oshkosh, Wisconsin. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Diverticular Disease, and Hernia Surgery.

    Experienced in Diverticular Disease
    Gastroenterology
    Experienced in Diverticular Disease
    Gastroenterology

    Digestive Healthcare Specialists, SC

    2700 W 9th Ave, 
    Oshkosh, WI 
     (3.0 miles away)
    Languages Spoken:
    English

    Jeffrey Andreini is a Gastroenterologist in Oshkosh, Wisconsin. Dr. Andreini is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology

    Ascension Medical Group-Fox Valley Wisconsin Inc

    2700 W 9th Ave, 
    Oshkosh, WI 
     (3.0 miles away)
    Languages Spoken:
    English

    Sudeep Sodhi is a Gastroenterologist in Oshkosh, Wisconsin. Dr. Sodhi is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Experienced in Diverticular Disease
    Gastroenterology
    Experienced in Diverticular Disease
    Gastroenterology

    Aurora Medical Center Of Oshkosh

    855 N Westhaven Dr, 
    Oshkosh, WI 
     (2.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Christopher Magiera is a Gastroenterologist in Oshkosh, Wisconsin. Dr. Magiera has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Angiodysplasia of the Colon, Gastrointestinal Bleeding, Intestinal Cancer, Gastrectomy, and Colonoscopy.

    Experienced in Diverticular Disease
    Gastroenterology
    Experienced in Diverticular Disease
    Gastroenterology

    Aurora Medical Center Of Oshkosh

    855 N Westhaven Dr, 
    Oshkosh, WI 
     (2.5 miles away)
    Languages Spoken:
    English

    Milton Johnson is a Gastroenterologist in Oshkosh, Wisconsin. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Esophagitis, Hemorrhoids, Mallory-Weiss Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Diverticular Disease
    Gastroenterology
    Experienced in Diverticular Disease
    Gastroenterology

    Aurora Medical Center Of Oshkosh

    855 N Westhaven Dr, 
    Oshkosh, WI 
     (2.5 miles away)
    Languages Spoken:
    English

    Bennett Pastika is a Gastroenterologist in Oshkosh, Wisconsin. Dr. Pastika is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Esophagitis, Colitis, Viral Gastroenteritis, Endoscopy, and Gastrectomy.

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

    Aurora Medical Center Of Oshkosh

    855 N Westhaven Dr, 
    Oshkosh, WI 
     (2.5 miles away)
    Languages Spoken:
    English

    Vera Rivera is a primary care provider, practicing in Family Medicine in Oshkosh, Wisconsin. Dr. Rivera is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Empyema, Sinusitis, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI).

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

    ThedaCare Regional Medical Center-Neenah Inc.

    600 N Westhaven Dr, 
    Oshkosh, WI 
     (2.6 miles away)
    Languages Spoken:
    English

    Daniel Kaiser is a primary care provider, practicing in Family Medicine in Oshkosh, Wisconsin. Dr. Kaiser is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, High Cholesterol, and Hypertension.

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

    ThedaCare Regional Medical Center-Neenah Inc.

    600 N Westhaven Dr, 
    Oshkosh, WI 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rimas Janusonis is a primary care provider, practicing in Family Medicine in Oshkosh, Wisconsin. Dr. Janusonis is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Obesity Hypoventilation Syndrome (OHS), Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, and Mitochondrial Complex V Deficiency.

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

    ThedaCare Regional Medical Center-Neenah Inc.

    600 N Westhaven Dr, 
    Oshkosh, WI 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Patrick Terry is a primary care provider, practicing in Family Medicine in Oshkosh, Wisconsin. Dr. Terry is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Generalized Anxiety Disorder (GAD), Pelvic Floor Dysfunction, Cellulitis, and Otitis.

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

    Ascension Medical Group Wisconsin-Ninth Avenue

    2700 W 9th Ave, 
    Oshkosh, WI 
     (3.0 miles away)
    Languages Spoken:
    English

    Sarah Pergande is a General Surgeon in Oshkosh, Wisconsin. Dr. Pergande is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Hernia, Gallbladder Disease, Gastroesophageal Reflux Disease (GERD), and Diverticular Disease.

    Advanced in Diverticular Disease
    General Surgery
    Advanced in Diverticular Disease
    General Surgery

    Surgical Associates Of Neenah, SC

    100 Theda Clark Medical Plz, 
    Neenah, WI 
     (12.1 miles away)
    Languages Spoken:
    English

    David Schultz is a General Surgeon in Neenah, Wisconsin. Dr. Schultz is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Colonoscopy, and Gastrostomy.

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

    Surgical Associates Of Neenah SC

    100 Theda Clark Medical Plz Ste 400, 
    Neenah, WI 
     (10.9 miles away)
    Languages Spoken:
    English

    Jeremy Luedtke is a General Surgeon in Neenah, Wisconsin. Dr. Luedtke is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Umbilical Hernia, Gallbladder Disease, Hernia Surgery, and Gastrostomy.

    Experienced in Diverticular Disease
    Experienced in Diverticular Disease

    Office

    333 N Commercial St Ste 100, 
    Neenah, WI 
     (10.9 miles away)
    Languages Spoken:
    English

    Robert Haller is a Radiologist in Neenah, Wisconsin. Dr. Haller is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Chronic Cough, Vertigo, Hepatocerebral Degeneration, Vertebroplasty, and Bone Graft.

    Experienced in Diverticular Disease
    Radiology
    Experienced in Diverticular Disease
    Radiology

    Office

    333 N Commercial St Ste 100, 
    Neenah, WI 
     (10.9 miles away)
    Languages Spoken:
    English

    Sandeep Rao is a Radiologist in Neenah, Wisconsin. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Headache, Boils, Folliculitis, and Carbuncle.

    Experienced in Diverticular Disease
    Experienced in Diverticular Disease

    Office

    333 N Commercial St Ste 100, 
    Neenah, WI 
     (10.9 miles away)
    Languages Spoken:
    English

    Joshua Jarvis is a Radiologist in Neenah, Wisconsin. Dr. Jarvis is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Headache, CAPOS Syndrome, Tenosynovitis, and Pleurisy.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology

    Surgical Associates Of Neenah SC

    100 Theda Clark Medical Plz Ste 400, 
    Neenah, WI 
     (10.9 miles away)
    Languages Spoken:
    English

    Timothy Edison is a Gastroenterologist in Neenah, Wisconsin. Dr. Edison is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Crohn's Disease, Esophagitis, Colitis, Endoscopy, and Gastrectomy.

    Advanced in Diverticular Disease
    General Surgery
    Advanced in Diverticular Disease
    General Surgery

    Surgical Associates Of Neenah, S.C.

    100 Theda Clark Medical Plz, Suite 400, 
    Neenah, WI 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ryan Bly is a General Surgeon in Neenah, Wisconsin. Dr. Bly is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Hemorrhoidectomy. Dr. Bly is currently accepting new patients.

    Advanced in Diverticular Disease
    General Surgery | Vascular Surgery | Colorectal Surgery
    Advanced in Diverticular Disease
    General Surgery | Vascular Surgery | Colorectal Surgery

    Surgical Associates Of Neenah, S.C.

    100 Theda Clark Medical Plz, Suite 400, 
    Neenah, WI 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Patrick Brennan is a General Surgeon and a Vascular Surgeon in Neenah, Wisconsin. Dr. Brennan is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Retroperitoneal Inflammation, Umbilical Hernia, Gastrostomy, and Endoscopy. Dr. Brennan is currently accepting new patients.

    Advanced in Diverticular Disease
    General Surgery | Colorectal Surgery | Surgical Oncology
    Advanced in Diverticular Disease
    General Surgery | Colorectal Surgery | Surgical Oncology

    Surgical Associates Of Neenah, S.C.

    100 Theda Clark Medical Plz, Suite 400, 
    Neenah, WI 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Raymond Georgen is a General Surgeon and a Colorectal Surgeon in Neenah, Wisconsin. Dr. Georgen is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Short Bowel Syndrome, Malnutrition, Obesity, Endoscopy, and Hernia Surgery. Dr. Georgen is currently accepting new patients.

    Showing 1-20 of 29

    Last Updated: 02/22/2026

    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 Oshkosh, WI?

    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 Oshkosh, WI?

    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 Oshkosh, WI?

    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 Oshkosh, WI?

    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 Oshkosh, WI?

    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 Oshkosh, WI?

    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 Oshkosh, WI?

    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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