Dr. Siddiqui is board certified by the American Board of Internal Medicine. He is a gastroenterologist treating adult patients ages 18 and up. He specializes in treating irritable bowel syndrome, inflammatory bowel disease [Crohn’s and Ulcerative colitis], celiac disease, motility disorders, chronic constipation, diarrhea, bloating and gas, chronic liver problems, cirrhosis, Hepatitis B and C. In addition, he offers general endoscopic procedures and general gastrointestinal care, including preventative screenings for colon cancer. He is fluent in multiple languages, including English, Hindi and Urdu.