About Us Volunteer Quality Physicians Employees Home Find a Provider Virtual Care Services Locations Patients & Visitors Events News Careers Contact GASTROENTEROLOGY Dedicated Care for Digestive Disorders The highly-skilled team of Gastroenterologists at BSA Amarillo Diagnostic Clinic is focused on diagnosing and treating diseases and disorders of the digestive system. The team at BSA Amarillo Diagnostic Clinic has been offering quality healthcare to the Texas Panhandle for more than 50 years. Treatment options are available for a wide variety of digestive issues, including: Acid reflux Bulging gaps in the intestinal tract Hemorrhoids, abnormal tissue growth and colon cancer Hepatitis Inflammatory bowel disease Irritable bowel syndrome Liver disease Pancreatic duct issues Stomach lining inflammation Ulcers Dr. Nawaz, BSA Amarillo Diagnostic Clinic's advanced endoscopist specializes in a several advanced endoscopic procedures to treat patients locally. These procedures include: Bile duct, liver and pancreas disorder treaments (Endoscopic Retrograde Cholangiopancreatography and Diagnostic and Therapeutic Endoscopic Ultrasound) Management of conditions involving the small intestine (Deep Enteroscopy) Radiofrequency Ablation for Barrett's Esophagus to prevent precancerous cells from developing on the lining of the esophagus Removal of large polyps/precancerous lesions in the colon Share this: Service Locations BSA Amarillo Diagnostic Clinic WHAT ARE YOU LOOKING FOR? Search By Topic or Keyword Or, choose a topic: - Any - Advanced Wound Care Ambulance Services Bariatric Birthing Breast Center BSA Amarillo Diagnostic Clinic Cancer Cancer Care Cancer Center Cardiac Cardic Cardiology Cath Lab Chest Child Child Health childbirth Children Clinical Delivery Diabetes Diagnostic DOT Drug Screening ED Emergency Department Emergency Room Employees Endocrinology ER Exam Family Foot Gastroenterology Heart Home Care Hospitalist ICU Infant Infectious Diseases intensive care unit Internal Medicine Knee Lab Labor Laboratory Laboratory Services lactation Mammography Med Van Medical Transport Medicine Neurodiagnostic Neurology New Born Newborn Non-DOT Nursery occupational health Occupational Medicine Occupational Therapy Oncology Ortho Orthopedics OT Pain Pain Management Palliative Pediatrics Physical Therapy preventative health Primary PT Pulmonology Rehab Rehabilitation Respiratory Rheumatology Screening Sleep Disorder Sleep lab Speech Therapy Stroke Surgery Therapy Thyroid Total Joint Vascular Weight Loss Weight Loss Solutions Wellness works Women Health Women Services Women's Center womens center Wound Care Young About Our Hospital BSA Health System is an extensive hospital system in Amarillo, Texas providing clinical excellence to the Texas Panhandle and the tri-state area. BSA is acclaimed for its superior quality and customer service. Explore BSA Locations Our Services Contact Information Scholarships Latest News Navigating Holiday Foods and GERD BSA Setting the Gold Standard for Stroke Care for Third Consecutive Year Help Your Heart’s Health Through Blood Pressure Monitoring More news Contact Details 1600 Wallace Boulevard Amarillo, TX 79106 (806) 212-2000 Get Directions BSA Health System Privacy Practices Privacy Practices (Spanish) Patient Rights Patient Rights (Spanish) Language Assistance/Nondiscrimination Vendor Information