Ravi Prakash is a Gastroenterologist in Downers Grove, Illinois. Dr. Prakash is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Choledocholithiasis, Gastrointestinal Stromal Tumor, Hereditary Pancreatitis, Gastrectomy, and Colonoscopy.

Karen Ma, MD, a gastroenterologist at Endeavor Health, evaluates and treats conditions affecting the digestive system, including the stomach, intestines, liver and pancreas. She uses advanced diagnostic and therapeutic techniques to support long-term digestive health. Dr. Ma is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Colorectal Cancer, Angiodysplasia of the Colon, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

Amit Vyas is a Cardiologist in Elmhurst, Illinois. Dr. Vyas is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, Gastrostomy, and Colonoscopy.

Amrita Sethi is a Gastroenterologist in Oak Brook, Illinois, Illinois. Dr. Sethi has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Pancreatic Pseudocyst, Bile Duct Obstruction, Watermelon Stomach, Endoscopy, and Gastrectomy.

Michael Greenspan, MD, a gastroenterologist at Endeavor Health, treats a broad spectrum of gastrointestinal conditions including gastroesophageal reflux, liver and pancreatic diseases, and gastrointestinal cancers. He performs advanced procedures such as colonoscopy, endoscopic ultrasound and endoscopic retrograde cholangiopancreatography (ERCP). Dr. Greenspan integrates the latest approaches into care while aligning treatment plans with each patient’s goals and values. Dr. Greenspan is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Gallstones, Choledocholithiasis, Colonoscopy, and Endoscopy.

Steven Singh is a General Surgeon in Glendale Heights, Illinois. Dr. Singh is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Diverticular Disease, Familial Colorectal Cancer, Gallbladder Disease, Small Bowel Resection, and Hernia Surgery. Dr. Singh is currently accepting new patients.

Zohair Ahmed is a Gastroenterologist in Maywood, Illinois. Dr. Ahmed is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Bile Duct Obstruction, Cholecystitis, Endoscopy, and Gastrectomy. Dr. Ahmed is currently accepting new patients.

Joseph Abraham, MD, an internal medicine physician at Endeavor Health, provides comprehensive primary care for adults with a focus on disease prevention and chronic condition management. His clinical interests include hypertension, heart disease, diabetes, arthritis and lung conditions. Dr. Abraham emphasizes open communication, careful listening and education as essential to building strong relationships and delivering compassionate, high-quality care. Dr. Abraham is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Relapsing Multiple Sclerosis (RMS), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Colonoscopy, and Gastrostomy.

Christopher A. Boutin, MD, a gastroenterologist at Endeavor Health, provides comprehensive care for a range of digestive conditions, including liver disease, abdominal pain and esophageal disorders. He is experienced in performing endoscopic procedures such as colon cancer screening and capsule endoscopy. Dr. Boutin focuses on delivering advanced, evidence-based care that minimizes discomfort and helps patients better understand and manage their gastrointestinal health. Dr. Boutin is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Alcoholic Cirrhosis, Diverticular Disease, Ascites, Colonoscopy, and Endoscopy.

George Stathopoulos, MD, a gastroenterologist at Endeavor Health, provides expert care for digestive disorders. His clinical interests include endoscopic surgery, esophageal problems, gastrointestinal bleeding and reflux, and he emphasizes a consistent, patient-centered approach to treatment. Dr. Stathopoulos is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastric Dysmotility, Familial Colorectal Cancer, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy.

Atena Lodhi, MD, a gastroenterologist at Endeavor Health, delivers patient-centered care tailored to each person’s unique needs, values and goals. She creates multifaceted treatment plans that may include nutrition guidance, education and whole-person care. Dr. Lodhi combines clinical expertise with compassion to support patients in achieving better health and improved quality of life. Dr. Lodhi is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Esophageal Varices, Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

Jason Bradley Kramer, MD, a physician specializing in gastroenterology at Endeavor Health, diagnoses and treats conditions of the digestive system, including the esophagus, stomach, intestines, liver and pancreas. He performs diagnostic procedures such as endoscopy and develops treatment plans tailored to each patient’s needs. Dr. Kramer works to manage both acute and chronic gastrointestinal conditions. Dr. Kramer is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Angiodysplasia of the Colon, Intestinal Pseudo-Obstruction, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

Timothy Edward Schainker, MD, an internal medicine physician at Endeavor Health, provides comprehensive care for adults with a focus on prevention, diagnosis and management of acute and chronic conditions. He addresses a wide range of health needs, from routine checkups to complex medical issues, and works with specialists when additional expertise is required. Dr. Schainker emphasizes continuity of care to support long-term health and wellbeing. Dr. Schainker is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Endoscopy, and Hip Replacement.

Maria Laura Fassari, MD, a physician specializing in hospital medicine at Endeavor Health, provides medical care for patients during hospitalization. Dr. Fassari focuses on diagnosing and managing acute and complex conditions, working closely with specialists and care teams to ensure coordinated treatment. She helps patients navigate their hospital stay and supports smooth transitions in care. Dr. Fassari is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Bone Graft, and Vertebroplasty.

Chool Liyanapatabendi is a primary care provider, practicing in Internal Medicine in Addison, Illinois. Dr. Liyanapatabendi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Lung Metastases, End-Stage Renal Disease (ESRD), Sepsis, Gastrostomy, and Endoscopy.

Jennie Ng is a Gastroenterologist in Oakbrook Terrace, Illinois. Dr. Ng is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Angiodysplasia of the Colon, Colitis, Esophagitis, Colonoscopy, and Gastrectomy.

Jeffrey Zawacki is a Colorectal Surgeon and a General Surgeon in Hinsdale, Illinois. Dr. Zawacki is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Cellulitis, Hernia, Hernia Surgery, and Hemorrhoidectomy.

David Gerard is a Gastroenterologist in Downers Grove, Illinois. Dr. Gerard is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Celiac Disease, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Endoscopy.

Frederick Tiesenga is a General Surgeon in Downers Grove, Illinois. Dr. Tiesenga is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Obesity, Cellulitis, Gangrene, Gallbladder Removal, and Sleeve Gastrectomy.

Ridha Chakeer is a primary care provider, practicing in Family Medicine in Downers Grove, Illinois. Dr. Chakeer is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Obesity, Obesity in Children, Vitamin D Deficiency, Gastrostomy, and Endoscopy.