The 20 Best Bacterial Gastroenteritis Doctors Near Me in Madison, WI
Find the Top Bacterial Gastroenteritis Experts and Specialists
SSM Health Dean Medical Group Specialty Services
Dr. Carlson is board certified as both an internal medicine and infectious disease physician. She obtained her undergraduate degree from Illinois State University and earned her medical degree from the University of Illinois in Peoria. She completed her residency at the University of California - San Diego and fellowship at the University of Wisconsin - Madison. Dr. Carlson finds all areas of infectious disease treatment interesting, but she has a special interest in the treatment and prevention of HIV and Hepatitis C. In her free time, she enjoys yoga and meditation, gardening, crafting and hiking. Dr. Carlson is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis, Osteomyelitis in Children, Cellulitis, and Infective Endocarditis. Dr. Carlson is board certified in American Board Of IM/Infectious Disease , American Board Of Internal Medicine , American Board Of Internal Medicine/Infectious Disease , Drug Enforcement Administration , and Wisconsin Medical Examining Board.
SSM Health Dean Medical Group
"Alexander Larson is board certified in gastroenterology and internal medicine. He obtained his undergraduate degree from the University of Wisconsin-Madison and his master's degree from Northern Michigan University in Marquette, MI. He earned his medical degree from the Medical College of Wisconsin-Milwaukee. Dr. Larson completed his internship and residency in internal medicine and his fellowship in gastroenterology at the University of Michigan Hospital in Ann Arbor, MI. He also completed his fellowship in advanced endoscopy at Mayo Clinic in Rochester, MN. Larson's practice is focused on pancreatic cancer and cysts, cholangiocarcinoma, diseases of the biliary and pancreatic ducts, and endoscopic ultrasounds. Dr. Larson is a member of the American College of Gastroenterology, the American Gastroenterological Association, and the American Society of Gastrointestinal Endoscopy. In his free time, Dr. Larson enjoys CrossFit, barefoot waterskiing, bass guitar, and mountain biking. *Every member of the health care team, from support staff, to nurses, to physician and, most importantly, the patients and their families, are vital to providing and receiving exceptional care. Keeping everyone in the loop and showing respect is how we can achieve a diagnosis and treat the patient in the most effective way possible. Education is key as well as when the patients understand their medical condition or diagnosis, the sooner they can """"own it"""" and take charge.* - Alexander Larson, MD". Dr. Larson is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Gardner Syndrome, Pancreatic Cancer, Endoscopy, and Ileostomy. Dr. Larson is board certified in American Board Of IM/Gastroenterology , Drug Enforcement Administration , and Wisconsin Medical Examining Board.
SSM Health Dean Medical Group
Jason Gonzaga is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Gonzaga is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Alcoholic Cirrhosis, Ascites, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Gonzaga is board certified in American Board Of IM/Gastroenterology , Drug Enforcement Administration , and Wisconsin Medical Examining Board.
UnityPoint Health Meriter
Shujauddin Syed is a primary care provider, practicing in Internal Medicine in Madison, Wisconsin. Dr. Syed is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Pneumonia, Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Hip Replacement.
UnityPoint Health Meriter
Erik Hardy is a primary care provider, practicing in Internal Medicine in Madison, Wisconsin. He has been practicing medicine for over 17 years. Dr. Hardy is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sepsis, Peptic Ulcer, Necrosis, Endoscopy, and Pacemaker Implantation.
University Hospital
Nasia Safdar is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Safdar is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Methicillin-Resistant Staphylococcus Aureus (MRSA), Asymptomatic Bacteriuria, Pneumonia, Severe Acute Respiratory Syndrome (SARS), and Colonoscopy.
University Hospital
Elizabeth Misch is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Misch is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Nontuberculous Mycobacterial Lung Disease, Mastoiditis, Nocardiosis, and Legionnaire Disease.
University Hospital
Daniel Shirley is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Shirley is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Osteomyelitis, Osteomyelitis in Children, Strep Throat, and Infective Endocarditis.
University Hospital
Swapnil Lanjewar is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Lanjewar is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Aspergillosis, Pulmonary Aspergilloma, Pneumonia, Sepsis, and Endoscopy.
University Hospital
Christopher Saddler is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Saddler is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Cytomegalovirus Infection, Cytomegalic Inclusion Disease, Nocardiosis, and Nontuberculous Mycobacterial Lung Disease.
University Hospital
Gregory Gauthier is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Gauthier is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Blastomycosis, Mastoiditis, Osteomyelitis, and Osteomyelitis in Children.
University Hospital
Mikyung Lee is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Methicillin-Resistant Staphylococcus Aureus (MRSA), Myelitis, and AIDS Dementia Complex.
University Hospital
Ambar Haleem is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Haleem is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Cellulitis, Mastoiditis, Osteomyelitis, Laminectomy, and Knee Replacement.
University Hospital
Michael Kessler is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Kessler is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Disseminated Tuberculosis, Pneumonia, Mastoiditis, and Methicillin-Resistant Staphylococcus Aureus (MRSA).
University Hospital
Kristine Matson is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Matson is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Nocardiosis, Blastomycosis, Myelitis, and AIDS Dementia Complex.
University Hospital
Meghan Brennan is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Brennan is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Osteomyelitis, Nocardiosis, Osteomyelitis in Children, and Mastoiditis.
University Hospital
Aurora Pop is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Pop is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Osteomyelitis, Mastoiditis, Osteomyelitis in Children, and Nocardiosis.
University Hospital
Caitlin Pepperell is an Infectious Disease provider practicing medicine in Madison, Wisconsin. Dr. Pepperell is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Blastomycosis, Mastoiditis, Gonorrhea, and Infective Endocarditis.
UW Health Pharmacy Services
Christoph Reitz is a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Reitz is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.
UW Health Pharmacy Services
Mark Reichelderfer is a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Reichelderfer is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Small Bowel Bacterial Overgrowth, Short Bowel Syndrome, Endoscopy, and Colonoscopy.
Last Updated: 04/28/2026


