Saniya Siddique, MD Saniya Siddique, MD, is a cardiologist with the AHN Cardiovascular Institute. She specializes in advanced cardiac diagnostics, including transesophageal echocardiograms, stress echocardiograms, and nuclear imaging, with a focus on heart failure and systolic heart failure. Dr. Siddique is skilled in managing hypertension, hyperlipidemia, hypertrophic obstructive cardiomyopathy, valve disorders, and microvascular dysfunction, with a particular focus on women's... Read More about Saniya Siddique, MD

Pradeep Dayanand, MD Pradeep Dayanand, MD, is an interventional cardiologist with AHN Cardiovascular Institute, specializing in patient-centered care for coronary artery disease, heart failure, preventative cardiology, and valve disease. He is skilled at cardiac catheterization and coronary interventions. Dr. Dayanand went to medical school at Mamata Medical College in Khammam, India. He did his residency at HCA Florida — JFK... Read More about Pradeep Dayanand, MD

Aneel Bole, MD, is a cardiologist with AHN Cardiovascular Institute, specializing in preventive, personalized care for coronary artery disease, structural heart disease, and peripheral vascular disease. He is skilled at performing invasive surgical and interventional nonsurgical cardiology procedures. Dr. Bole went to medical school at Osmania Medical College in Hyderabad, India and completed his residency at West Penn Hospital in... Read More about Aneel K Bole, MD

Peggy M. Kolstee, CRNP, is a nurse practitioner specializing in cardiology. She earned her associate degree at Jamestown Community College in Jamestown, New York. She received a Bachelor of Science from Heidelberg University in Tiffin, Ohio. She earned her Master of Science in nursing at Gannon University in Erie, Pennsylvania. Peggy is board-certified by the American Nurse’s Credentialing Center. She... Read More about Peggy M Kolstee, CRNP

Stephanie Matlock, MSN, CRNP-C, is a certified registered nurse practitioner specializing in cardiology, with a special clinical interest in congestive heart failure. Stephanie works at Saint Vincent Cardiology on the Structural Heart Team. She is the Clinical Coordinator for Left Atrial Appendage Occlusion (LAAO). She has more than 20 years of cardiology experience as a nurse practitioner. She earned her... Read More about Stephanie M Matlock, CRNP

Dr. Martinez Castellanos is a general noninvasive cardiologist, providing care to patients with coronary artery disease, hypertension, valve disease, preventive cardiology, and heart failure. She has a special interest in women's heart disease and heart failure and expertise in echocardiography and stress nuclear imaging. She received her medical degree from the Universidad Central de Venezuela, in Caracas, Venezuela, and completed... Read More about Jasmin M Martinez Castellanos, MD

Dr. Pappas is an interventional cardiologist who treats patients with heart disease who require interventional or portal vein procedures (including TAVR) and non-invasive cardiac testing. He is skilled in performing coronary and peripheral angiograms, peripheral interventions, pulmonary angiograms and pulmonary balloon angioplasty, brachytherapy, catheter-directed thrombectomy and thrombolysis. He earned his medical degree from Aristotle University of Thessaloniki School of Medicine,... Read More about Orestis Pappas, MD