The 20 Best Ulcerative Colitis Doctors Near Me in oshkosh, WI
Find the Top Ulcerative Colitis Experts and Specialists
ThedaCare PhysiciansOshkosh
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 Ulcerative Colitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Obesity Hypoventilation Syndrome (OHS), Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, and Mitochondrial Complex V Deficiency. Dr. Janusonis is board certified in Family Medicine, American Board Of Family Medicine (2003). Dr. Janusonis is currently accepting new patients.
Ascension Medical Group Wisconsin - Ninth Avenue|Suite 305
Jeffrey Andreini is a Gastroenterologist practicing medicine in Oshkosh, Wisconsin. Dr. Andreini is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Andreini is board certified in The American Board Of Internal Medicine - Gastroenterology, American Board Of Internal Medicine, Gastroenterology, and The American Board Of Internal Medicine - Internal Medicine. Dr. Andreini is currently accepting new patients.
ThedaCare Physicians Internal MedicineNeenah Medical Center
Steven Knaus is a primary care provider, practicing in Internal Medicine in Neenah, Wisconsin. Dr. Knaus is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Blood Clots, Type 2 Diabetes (T2D), Obesity, High Cholesterol, and Endoscopy. Dr. Knaus is board certified in Internal Medicine, American Board Of Internal Medicine (1993). Dr. Knaus is currently accepting new patients.
Aurora Family Medicine
Eric Duwell is a primary care provider, practicing in Family Medicine in Oshkosh, Wisconsin. Dr. Duwell 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 Frontonasal Dysplasia Klippel Feil Syndrome, Cirrhosis, Mesothelioma, and Familial Combined Hyperlipidemia. Dr. Duwell is board certified in American Board Of Family Medicine. Dr. Duwell is currently accepting new patients.
Ascension Medical Group WI - Koeller Street - Internal Medicine
Weston Radford is a primary care provider, practicing in Internal Medicine in Oshkosh, Wisconsin. Dr. Radford is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Type 2 Diabetes (T2D), Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Radford is board certified in The American Board Of Internal Medicine - Internal Medicine. Dr. Radford is currently accepting new patients.
Ascension Medical Group WI - Koeller Street - Internal Medicine
Benjamin Heinzen is a primary care provider, practicing in Internal Medicine in Oshkosh, Wisconsin. Dr. Heinzen is rated as an Experienced 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 Type 2 Diabetes (T2D), High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Heinzen is board certified in The American Board Of Internal Medicine - Internal Medicine. Dr. Heinzen is currently accepting new patients.
Mary McDonald MD SC
Mary Mcdonald is a Gastroenterologist practicing medicine in Oshkosh, Wisconsin. Dr. Mcdonald 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 Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy.
Aurora Medical Center Of Oshkosh
Bennett Pastika is a Gastroenterologist practicing medicine in Oshkosh, Wisconsin. Dr. Pastika is rated as an Experienced 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 Esophagitis, Colitis, Viral Gastroenteritis, Endoscopy, and Gastrectomy. Dr. Pastika is currently accepting new patients.
Aurora Medical Center Of Oshkosh
Christopher Magiera is a Gastroenterologist practicing medicine in Oshkosh, Wisconsin. He has been practicing medicine for over 44 years. Dr. Magiera is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Gastrointestinal Bleeding, Intestinal Cancer, Gastrectomy, and Colonoscopy. Dr. Magiera is currently accepting new patients.
ThedaCare Physicians Internal MedicineNeenah
Jennifer Norden is a primary care provider, practicing in Internal Medicine in Neenah, Wisconsin. Dr. Norden is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Degos Disease, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Norden is board certified in Internal Medicine, American Board Of Internal Medicine (1997). Dr. Norden is currently accepting new patients.
ThedaCare GastroenterologyNeenah
Timothy Edison is a Gastroenterologist practicing medicine in Neenah, Wisconsin. Dr. Edison is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Esophagitis, Colitis, Endoscopy, and Gastrectomy. Dr. Edison is board certified in Gastroenterology, American Board Of Internal Medicine (1993) and Internal Medicine, American Board Of Internal Medicine (1990). Dr. Edison is currently accepting new patients.
ThedaCare GastroenterologyNeenah
Lori Franck is a Gastroenterologist practicing medicine in Neenah, Wisconsin. Dr. Franck is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Irritable Bowel Syndrome (IBS), Ulcerative Colitis, Lymphocytic Colitis, and Crohn's Disease. Dr. Franck is board certified in American Academy Of Nurse Practitioners (2020). Dr. Franck is currently accepting new patients.
ThedaCare PhysiciansNeenah
Kimberly Berg is a primary care provider, practicing in Family Medicine in Neenah, Wisconsin. Dr. Berg is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Sclerosing Mesenteritis, Hypothyroidism, Obesity in Children, and Type 2 Diabetes (T2D). Dr. Berg is board certified in Family Medicine, American Board Of Family Medicine (1999). Dr. Berg is currently accepting new patients.
ThedaCare GastroenterologyNeenah
Katherine Van Handel is a Gastroenterologist practicing medicine in Neenah, Wisconsin. Dr. Van Handel is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Lymphocytic Colitis, Irritable Bowel Syndrome (IBS), Ulcerative Colitis, and Collagenous Colitis. Dr. Van Handel is board certified in American Academy Of Nurse Practitioners (2023). Dr. Van Handel is currently accepting new patients.
Last Updated: 09/26/2026



