MediFind found 7 doctor with experience in Alpha-1 Antitrypsin Deficiency (AATD) near Amarillo, TX. Of these, 7 are Experienced.
Thomas Johnson is a Gastroenterologist in Amarillo, Texas. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Visceromegaly, Achalasia, Jaundice, Endoscopy, and Gastrectomy.
Bsa Amarillo Diagnostic Clinic Inc
Richard Ellington is a Gastroenterologist in Amarillo, Texas. Dr. Ellington is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Swallowing Difficulty, Gastrectomy, and Colonoscopy.
Bsa Amarillo Diagnostic Clinic Inc
Javier Dieguez is a Pulmonary Medicine provider in Amarillo, Texas. Dr. Dieguez is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Pulmonary Veno-Occlusive Disease, Lung Metastases, Bronchiectasis, Chronic Obstructive Pulmonary Disease (COPD), and Gastrostomy.
Kalil Al-Nassir MD PA
Kalil Al-Nassir is a Pulmonary Medicine provider in Amarillo, Texas. Dr. Al-Nassir is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Lung Metastases, Lung Nodules, Chronic Obstructive Pulmonary Disease (COPD), and Emphysema. Dr. Al-Nassir is currently accepting new patients.
Northwest Texas Healthcare System Inc
Mark Sigler is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Amarillo, Texas. Dr. Sigler is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, COVID-19, Gastrostomy, and Advanced Bronchoscopy. Dr. Sigler is currently accepting new patients.
Amarillo Family Physicians Clinic, P.A.
Armando Salcido is a primary care provider, practicing in Family Medicine in Amarillo, Texas. Dr. Salcido is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Sinusitis, Empyema, Idiopathic Pulmonary Hemosiderosis, and Hemosiderosis. Dr. Salcido is currently accepting new patients.
Bsa Physicians Group Inc
William Petersen is a Pulmonary Medicine provider in Amarillo, Texas. Dr. Petersen has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Pulmonary Hypertension, Advanced Bronchoscopy, and Gastrostomy.
Last Updated: 01/09/2026