Andrew Mazulis is a Gastroenterologist in Libertyville, Illinois. Dr. Mazulis is highly rated in 3 conditions, according to our data. His top areas of expertise are Sclerosing Mesenteritis, Viral Gastroenteritis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

Susannah E. Spiess, MD, a gastroenterologist at Endeavor Health, specializes in general gastroenterology, women’s digestive health and colorectal cancer screening. She provides care for conditions such as inflammatory bowel disease, irritable bowel syndrome and colorectal cancer. Dr. Spiess performs a wide range of endoscopic procedures including colonoscopy, EGD and small bowel enteroscopy. She also speaks German, expanding her ability to connect with a diverse patient population. Dr. Spiess is highly rated in 14 conditions, according to our data. Her top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Turcot Syndrome, Colonoscopy, and Gastrectomy.

Eli Ehrenpreis is a primary care provider, practicing in Gastroenterologist in Park Ridge, Illinois. Dr. Ehrenpreis is highly rated in 6 conditions, according to our data. His top areas of expertise are Sclerosing Mesenteritis, Necrosis, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

Joel Retsky, MD, a gastroenterologist at Endeavor Health, specializes in inflammatory bowel disease, including Crohn’s disease and ulcerative colitis, as well as colonoscopy for colon cancer screening. He completed advanced training at the University of Chicago and served on faculty before joining community-based practice. Dr. Retsky is committed to delivering the same level of care he would want for his own family. Dr. Retsky is highly rated in 40 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy.

Shailesh Bajaj, MD, a gastroenterologist at Endeavor Health, has been caring for patients for more than 17 years. He treats a wide range of digestive conditions, including cancers of the GI tract, and embraces new modalities that improve patient outcomes and comfort. Dr. Bajaj believes in treating every patient with the same care and respect he would offer his own family. Dr. Bajaj is highly rated in 34 conditions, according to our data. His top areas of expertise are Cholangitis, Sclerosing Cholangitis, Bile Duct Obstruction, Gastrectomy, and Pancreatectomy.

Andrew Scott Ross, MD, a gastroenterologist at Endeavor Health, specializes in diagnosing and treating conditions affecting the digestive system. He provides care for patients with gastrointestinal disorders ranging from reflux and ulcers to more complex conditions requiring advanced procedures. Dr. Ross uses evidence-based practices to guide treatment planning and collaborates with patients to manage symptoms and improve digestive health. His expertise supports both preventive screenings and ongoing management of chronic gastrointestinal conditions. Dr. Ross is highly rated in 32 conditions, according to our data. His top areas of expertise are Hereditary Pancreatitis, Barrett Esophagus, Acute Pancreatitis, Endoscopy, and Colonoscopy.

Soojong Hong Chae, MD, a gastroenterologist at Endeavor Health, specializes in diagnosing and treating conditions of the digestive system, including the stomach, intestines, liver and pancreas. She provides comprehensive care for gastrointestinal concerns through advanced diagnostic procedures and personalized treatment strategies. Dr. Chae is highly rated in 25 conditions, according to our data. Her top areas of expertise are Trichohepatoenteric Syndrome, Diarrhea, Chronic Idiopathic Constipation (CIC), Endoscopy, and Colonoscopy.

Jeffrey Nathanson is a Gastroenterologist in Northbrook, Illinois. Dr. Nathanson is highly rated in 25 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Heartburn, Gas Bloat Syndrome, Endoscopy, and Gastrectomy.

Gene Chiao is a Pharmacologist and a Gastroenterologist in Northbrook, Illinois. Dr. Chiao is highly rated in 24 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Heartburn, Benign Esophageal Stricture, Colonoscopy, and Gastrectomy.

Monica S. Borkar, MD, a gastroenterologist at Endeavor Health, evaluates and treats disorders affecting the digestive system. She has expertise in colorectal cancer, GERD and irritable bowel syndrome and performs a range of procedures including colonoscopy and Bravo placement. Dr. Borkar helps patients manage chronic conditions like Barrett's esophagus and gastrointestinal bleeding through evidence-based approaches tailored to their needs. Dr. Borkar is highly rated in 22 conditions, according to our data. Her top areas of expertise are Hemorrhoids, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

Jonathan Williams is a Gastroenterologist in Glenview, Illinois. Dr. Williams is highly rated in 20 conditions, according to our data. His top areas of expertise are Gastric Dysmotility, Tenesmus, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

Nina Merel is a Gastroenterologist in Glenview, Illinois. Dr. Merel is highly rated in 20 conditions, according to our data. Her top areas of expertise are Heartburn, Gastric Dysmotility, Gas Bloat Syndrome, and Hemorrhoids.

Ronald Bloom is a Gastroenterologist in Glenview, Illinois. Dr. Bloom is highly rated in 17 conditions, according to our data. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Diverticular Disease, Endoscopy, and Gastrectomy.

Ioannis Economou, MD, a gastroenterologist at Endeavor Health, specializes in inflammatory bowel disease (IBD), including Crohn’s disease and ulcerative colitis. He serves as Director of the Section for Inflammatory Bowel Diseases and brings extensive clinical, academic and research experience from leading institutions such as Columbia University, Yale School of Medicine and Rush University. Dr. Economou takes a collaborative, patient-centered approach to care, helping individuals understand their condition and treatment options while advancing research on environmental and genetic factors that influence IBD. Dr. Economou is highly rated in 13 conditions, according to our data. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Colonoscopy, and Endoscopy.

Igor Naryzhny is a Gastroenterologist in Lincolnshire, Illinois. Dr. Naryzhny has been practicing medicine for over 17 years is highly rated in 11 conditions, according to our data. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Ascites, Gastrectomy, and Colonoscopy.

Aaron Benson, MD, a gastroenterologist at Endeavor Health, cares for patients with digestive health concerns ranging from abdominal pain to liver disease. With a focus on both preventive screening and chronic condition management, he emphasizes education, empathy and trust. Dr. Benson uses clear communication and humor to help patients feel comfortable discussing sensitive issues and confident in their care. Dr. Benson is highly rated in 11 conditions, according to our data. His top areas of expertise are Trichohepatoenteric Syndrome, Macroamylasemia, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy.

Asif Lakha is a Gastroenterologist in Niles, Illinois. Dr. Lakha is highly rated in 11 conditions, according to our data. His top areas of expertise are Bile Duct Obstruction, Acute Pancreatitis, Jaundice, Endoscopy, and Gastrectomy.

Dean Silas is a Gastroenterologist in Niles, Illinois. Dr. Silas is highly rated in 10 conditions, according to our data. His top areas of expertise are Choledocholithiasis, Benign Esophageal Stricture, Ascites, Endoscopy, and Gastrectomy.

Michael Hersh, MD, a gastroenterologist and internal medicine physician at Endeavor Health, specializes in diagnosing and treating disorders of the digestive tract. He offers a range of procedures, including colonoscopy and upper endoscopy, and emphasizes the importance of routine screening and early detection. Dr. Hersh takes a problem-solving approach, helping patients understand their symptoms and guiding them through both prevention and treatment. Dr. Hersh is highly rated in 5 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Gastrectomy.

David Rubin is a Gastroenterologist in Northbrook, Illinois. Dr. Rubin is highly rated in 2 conditions, according to our data. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, and Viral Gastroenteritis.

Eduardo Villa is a Gastroenterologist in Prospect Heights, Illinois. Dr. Villa is highly rated in 35 conditions, according to our data. His top areas of expertise are Bile Duct Obstruction, Childhood Pancreatitis, Chronic Erosive Gastritis, Gastrectomy, and Endoscopy.

George Atia is a Gastroenterologist in Barrington, Illinois. Dr. Atia is highly rated in 80 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Viral Gastroenteritis, Colonoscopy, and Gastrectomy.

Phillip Chung is a Gastroenterologist in Northbrook, Illinois. Dr. Chung is highly rated in 24 conditions, according to our data. His top areas of expertise are Trichohepatoenteric Syndrome, Ascites, Diarrhea, Gastrectomy, and Colonoscopy.

Eric Yegelwel is a Gastroenterologist in Arlington Heights, Illinois. Dr. Yegelwel is highly rated in 23 conditions, according to our data. His top areas of expertise are Trichohepatoenteric Syndrome, Macroamylasemia, Enlarged Liver, Colonoscopy, and Gastrectomy.

Michael Goldberg is a Gastroenterologist in Des Plaines, Illinois. Dr. Goldberg is highly rated in 17 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Endoscopy.