The 20 Best Ulcerative Colitis Doctors Near Me in Beloit, WI
Find the Top Ulcerative Colitis Experts and Specialists
Aurora Gastroenterology
Amir Patel is a Gastroenterologist practicing medicine in Sheboygan, Wisconsin. Dr. Patel is rated as an Advanced 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 Crohn's Disease, Collagenous Colitis, Ulcerative Colitis, Endoscopy, and Colonoscopy. Dr. Patel is board certified in American Board Of Internal Medicine, Gastroenterology.
Aurora Gastroenterology
Woosuk Park is a Gastroenterologist practicing medicine in Kenosha, Wisconsin. Dr. Park 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 Angiodysplasia of the Colon, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Endoscopy. Dr. Park is board certified in American Board Of Internal Medicine, Gastroenterology.
Aurora Gastroenterology
Maqsood Khan is a Gastroenterologist practicing medicine in West Allis, Wisconsin. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy. Dr. Khan is board certified in American Board Of Internal Medicine, Gastroenterology.
Aurora Gastroenterology Racine, Washington Ave
Peter Han is a Gastroenterologist practicing medicine in Racine, Wisconsin. Dr. Han is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastritis, Gastrectomy, and Colonoscopy. Dr. Han is board certified in American Board Of Internal Medicine, Gastroenterology.
Aurora Gastroenterology
Nadia Huq is a Gastroenterologist practicing medicine in Hartford, Wisconsin. Dr. Huq is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her clinical expertise encompasses Achalasia, Familial Adenomatous Polyposis, Diverticular Disease, Colonoscopy, and Endoscopy. Dr. Huq is board certified in American Board Of Internal Medicine, Gastroenterology.
Aurora Internal Medicine
Mary Geralts is a primary care provider, practicing in Internal Medicine in Hartland, Wisconsin. Dr. Geralts is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her clinical expertise encompasses Wandering Spleen, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia. Dr. Geralts is board certified in American Board Of Internal Medicine.
Aurora Internal Medicine
Mark Skier is a primary care provider, practicing in Internal Medicine in Milwaukee, Wisconsin. Dr. Skier is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. His clinical expertise encompasses Carnitine Palmitoyltransferase 1 Deficiency, Carnitine Palmitoyltransferase 2 Deficiency, Ulcerative Colitis, and Hypertension. Dr. Skier is board certified in American Board Of Internal Medicine.
Aurora Internal Medicine
Bogdan Pudzisz is a primary care provider, practicing in Internal Medicine in Kenosha, Wisconsin. Dr. Pudzisz is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Pudzisz is board certified in American Board Of Internal Medicine.
Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic
Sumona Saha, MD, is a gastroenterologist at UW Health who specializes in inflammatory bowel disease.Dr. Saha treats people with Crohn’s disease and ulcerative colitis and screens for colorectal cancer. She also has a clinical interest in caring for women who develop gastrointestinal disorders during pregnancy. Gastrointestinal disorders impact the digestive system, including the mouth, throat, esophagus, stomach and intestines.During office visits, Dr. Saha works to get to know her patients. She asks about their concerns and how their symptoms affect their daily lives. She focuses on the health of the whole person — and looks at how their gastrointestinal symptoms impact their nutritional, emotional and physical health.Her goal is to offer patients the latest treatment options so they can feel better and move forward with their lives.In addition to caring for patients, Dr. Saha also serves as a professor in the Department of Medicine, Division of Gastroenterology and Hepatology at the University of Wisconsin School of Medicine and Public Health. She researches complications of inflammatory bowel disease and the impact of the disease on women who are pregnant.When away from the clinic, Dr. Saha enjoys spending time with her children, cooking Indian food and playing pickleball.Sometimes, a chronic illness feels overwhelming — like there’s no way out. I help patients feel better and give them hope for a healthier, productive life. Dr. Saha is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy. Dr. Saha is board certified in Gastroenterology.
Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic
Freddy Caldera, DO, is a gastroenterologist and hepatologist at UW Health. Dr. Caldera treats patients with gastrointestinal (GI) tract disease. These digestive system disorders include stomach ulcers and inflammatory bowel disease (IBD).Dr. Caldera diagnoses and treats ulcerative colitis (an IBD that affects the colon), Crohn’s disease (an IBD that can affect any part of the digestive tract), and other chronic and acute GI diseases. He evaluates symptoms such as abdominal pain, bleeding or diarrhea, and recommends testing and treatment options. He identifies autoimmune diseases that cause the body to attack healthy tissues.Dr. Caldera performs surgeries during which he removes polyps to prevent colon cancer. He also sees hospitalized patients with symptoms that could require surgery.Dr. Caldera is an associate professor in the Division of Gastroenterology and Hepatology at the University of Wisconsin School of Medicine and Public Health, Department of Medicine. His clinical research includes investigating vaccine responses in patients with IBD.After work, Dr. Caldera spends time with his wife, four kids and their dog. He also enjoys sporting activities and exercise.When I first meet a patient, I tell them it’s OK to feel overwhelmed — that’s normal. We have so many more treatment options now and it is rewarding to see sick patients get better. Dr. Caldera is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy. Dr. Caldera is board certified in Gastroenterology and Internal Medicine.
Gastroenterology And Hepatology - Froedtert Hospital
As a native Milwaukeean (Cudahy, WI originally), I take a tremendous amount of pleasure practicing the sub-specialty of Inflammatory Bowel Disease (IBD) in my hometown. I have been dedicated to the field of IBD since my mother was diagnosed with Crohn’s disease when I was in high school. This dedication drove me to obtain a degree in biology at Marquette University and subsequently to join the research laboratory of Dr. David Binion and Dr. Subra Kugathasan at the Medical College of Wisconsin (MCW).Realizing that I had a passion for patient care beyond the research laboratory, I matriculated to Creighton University Medical School where I worked hard to obtain an Internal Medicine position at the University of Arizona Hospital in Tucson, AZ. After three years of intensive training, I was honored to be asked to serve as a Chief Resident for a year before being selected as a Gastroenterology and Hepatology Fellow at the MCW. During my time at MCW, I was fortunate enough to learn from Dr. Binion once again and to have the support of the Division to spend an IBD focused externship at the University of Chicago with Dr. Rubin and Dr. Hanauer.Since joining the faculty at MCW, I have worked hard to develop the IBD Program into one that focuses on excellence in patient care. We have developed a team of doctors, surgeons, physician assistants, nurses, nutritionists and pharmacists that not only work to provide patients with the state-of-the-art care, but who work to develop a personalized treatment plan for all of our patients. I can truly say that I am blessed to find myself focusing on the diseases I am passionate about, in the city that I love, and at an Institution that cares deeply for its patients and providers alike. I have deep roots in the Milwaukee community and hope to practice at Froedtert & the Medical College for many long and productive years to come. Dr. Stein is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy. Dr. Stein is board certified in Internal Medicine and Gastroenterology. Dr. Stein is currently accepting new patients.
Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic
Dr. Wald is interested in studying colonic and ano-rectal disorders, including constipation and incontinence. Dr. Wald is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Bowel Incontinence, Hemorrhagic Proctocolitis, Ulcerative Colitis, and Crohn's Disease. Dr. Wald is board certified in Internal Medicine and Gastroenterology.
Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic
Ian Grimes, MD, MS, is a gastroenterologist at UW Health. Dr. Grimes provides care for people with inflammatory bowel diseases (IBD) such as Crohn’s disease and ulcerative colitis, celiac disease, microscopic colitis and colon cancer.Dr. Grimes regularly performs colon cancer screenings and cares for patients pre- and post-surgery. He also regularly helps adolescents with IBD transition to adult care.Dr. Grimes believes in listening first to understand where a patient is coming from and how their disease affects their daily life before making treatment decisions. He then partners with patients to improve their condition and quality of life.In addition to his clinical work, Dr. Grimes is an associate professor in the Department of Medicine, Division of Gastroenterology and Hepatology at the University of Wisconsin School of Medicine and Public Health. He is also the director of the gastroenterology and hepatology fellowship program, where he trains medical students, lectures and helps with curriculum design.I believe in partnering with my patients and making shared decisions for their best treatment options. Dr. Grimes is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy. Dr. Grimes is board certified in Gastroenterology and Internal Medicine.
Gastroenterology And Hepatology - Froedtert Hospital
Poonam Beniwal is a Gastroenterologist practicing medicine in Milwaukee, Wisconsin. She has been practicing medicine for over 17 years. Dr. Beniwal is rated as a Distinguished provider by MediFind in the treatment of Ulcerative Colitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Colitis, Endoscopy, and Small Bowel Resection. Dr. Beniwal is board certified in Internal Medicine and Gastroenterology. Dr. Beniwal is currently accepting new patients.
Ascension Medical Group Wisconsin - Ninth Avenue|Suite 305
Jeffrey Andreini, MD, is a board-certified, experienced gastroenterologist at Ascension Wisconsin in Oshkosh, WI. He diagnoses and treats gastrointestinal (GI) diseases and disorders in patients of all ages. Dr. Andreini specializes in the diagnosis, treatment, and management of both acute and chronic conditions of the digestive system. 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 and The American Board Of Internal Medicine - Internal Medicine. Dr. Andreini is currently accepting new patients.
Aurora Gastroenterology
Aboud Affi is a Gastroenterologist practicing medicine in Milwaukee, Wisconsin. Dr. Affi is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Ascites, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Affi is board certified in American Board Of Internal Medicine, Gastroenterology.
GI Associates, LLC
Lyndon Hernandez is a Gastroenterologist practicing medicine in Kenosha, Wisconsin. Dr. Hernandez is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Esophageal Atresia Coloboma Talipes, Esophagitis, Barrett Esophagus, Colonoscopy, and Endoscopy. Dr. Hernandez is board certified in American Board Of Internal Medicine, Gastroenterology.
GI Associates, LLC
Brian Moloney is a Gastroenterologist practicing medicine in Milwaukee, Wisconsin. Dr. Moloney is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Moloney is board certified in American Board Of Internal Medicine, Gastroenterology.
GI Associates, LLC
Nalini M. Guda, MD, is an independent gastroenterologist at Ascension Wisconsin in Milwaukee, Wisconsin. He diagnoses and treats gastrointestinal (GI) diseases and disorders in adults. Dr. Guda listens to understand you and your health concerns. He takes the time to get to know you and your health history. Then, Dr. Guda works with you to create a personalized care plan for your digestive health. Dr. Guda is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Chronic Pancreatitis, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Guda is board certified in The American Board Of Internal Medicine - Gastroenterology. Dr. Guda is currently accepting new patients.
GI Associates, LLC
Joseph Kim is a Gastroenterologist practicing medicine in Milwaukee, Wisconsin. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Kim is board certified in American Board Of Internal Medicine, Gastroenterology.
Last Updated: 06/30/2026



















