MediFind found 154 doctor with experience in Peptic Ulcer near Crystal Lake, IL. Of these, 132 are Experienced, 17 are Advanced and 5 are Distinguished.
Advocate Medical Group
Arun Narang is a primary care provider, practicing in Internal Medicine in Mchenry, Illinois. Dr. Narang is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Chronic Erosive Gastritis, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Gastrostomy, and Endoscopy.
Advocate Medical Group Primary Care
Adnan Qadir is a primary care provider, practicing in Family Medicine in Algonquin, Illinois. Dr. Qadir is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Heart Attack, Diverticular Disease, Acute Kidney Failure, Endoscopy, and Ureteroscopy.
Advocate Medical Group
Deepak Mitra is a primary care provider, practicing in Internal Medicine in Mchenry, Illinois. Dr. Mitra is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Advocate Medical Group Primary Care
Brent Petersen is a primary care provider, practicing in Family Medicine in Algonquin, Illinois. Dr. Petersen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and High Cholesterol.
Advocate Medical Group Primary Care
Tracy Quinn is a primary care provider, practicing in Family Medicine in Wauconda, Illinois. Dr. Quinn is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, Vitamin D Deficiency, and Chronic Cough.
Advocate Heart Institute
Maciej Malinski is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Malinski is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Coronary Heart Disease, Peripheral Artery Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiac Ablation, and Angioplasty.
Advocate Medical Group Internal Medicine
Sanjeev Gupta is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Low Sodium Level, Hypercalcemia, Milk-Alkali Syndrome, Hip Replacement, and Knee Replacement.
Syed S Asghar, MD, PC
Syed Asghar is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Asghar is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Acute Kidney Failure, Endoscopy, and Gastrostomy.
Caring Family, SC
Todd Giese is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Giese is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Coccydynia, Sitosterolemia, Tracheitis, and Maturity Onset Diabetes of the Young.
Caring Family, SC
Racquel Dolleton is a primary care provider, practicing in Family Medicine in Crystal Lake, Illinois. Dr. Dolleton is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Tracheitis, Hyperkalemic Periodic Paralysis, Andersen-Tawil Syndrome, and Hypokalemic Periodic Paralysis.
Caring Family, SC
George Gancayco is a primary care provider, practicing in Internal Medicine in Crystal Lake, Illinois. Dr. Gancayco is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Thyrotoxic Periodic Paralysis, Andersen-Tawil Syndrome, Hypokalemic Periodic Paralysis, and Hyperkalemic Periodic Paralysis.
Advocate Medical Group Primary Care
Deepkamal Kaur is a primary care provider, practicing in Internal Medicine in Barrington, Illinois. Dr. Kaur is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).
Advocate Medical Group Primary Care
Minhaj Musa is a primary care provider, practicing in Internal Medicine in Barrington, Illinois. Dr. Musa is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Cirrhosis, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Advocate Medical Group Family Medicine
Lisa Derken is a primary care provider, practicing in Family Medicine in Barrington, Illinois. Dr. Derken is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are High Cholesterol, Vertigo, Cystic Medial Necrosis of Aorta, and Aortic Dissection.
Advocate Medical Group Internal Medicine
Kent Mcguire is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Mcguire is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Advocate Medical Group Internal Medicine
Archana Goel is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Goel is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Anaplastic Thyroid Cancer, Bile Duct Obstruction, Type 2 Diabetes (T2D), and Hypertension.
Advocate Medical Group Internal Medicine
Patricia Merlo is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Merlo is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Advocate Medical Group Primary Care
Ulysses Magnanao is a primary care provider, practicing in Family Medicine in Elgin, Illinois. Dr. Magnanao is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Arachnodactyly, Marfan Syndrome, Retinopathy Arteriosclerotic, and Bronchitis.
Advocate Heart Institute
Vineet Dandekar is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Dandekar is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, Heart Failure with Preserved Ejection Fraction (HFpEF), and Familial Combined Hyperlipidemia.
Advocate Heart Institute
Azmey Matarieh is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Matarieh is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Necrosis, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, and Coronary Heart Disease.
Last Updated: 01/09/2026



















