The 20 Best Inappropriate Sinus Tachycardia (IST) Doctors Near Me in Parsippany, NJ
Find the Top Inappropriate Sinus Tachycardia (IST) Experts and Specialists
Dr Stephen Horgan
Robert Wall is a Cardiologist practicing medicine in Parsippany,, New Jersey. Dr. Wall is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Aortic Valve Stenosis, Sick Sinus Syndrome, Atrial Fibrillation, and Heart Bypass Surgery.
Cardiology Consultants Of North Morris
Benjamin Fusman is a Cardiologist and an Interventional Cardiologist practicing medicine in Mountain Lakes, New Jersey. Dr. Fusman is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Atherosclerosis, Coronary Heart Disease, Atherectomy, and Heart Bypass Surgery. Dr. Fusman is board certified in American Board Of Internal Medicine. Dr. Fusman is currently accepting new patients.
Lakeland Cardiology
Dr. Paul DeRenzi is an invasive and interventional cardiologist with Atlantic Medical Group Lakeland Cardiology. He is board-certified in internal medicine, cardiovascular diseases, and interventional cardiology. He is also fellowship-trained in cardiology and maintains a broad interest in all aspects of cardiac health along with his special expertise in angioplasty and cardiac catheterization.With more than 20 years of experience and dedication to heart health, Dr. DeRenzi takes the time to listen to patient concerns, explain test results and prepare an individualized plan of care for each patient. He helps patients feel relaxed in order to discuss their medical concerns and reviews findings with patients in a way they can understand and has provided expert care to a diverse group of patients from different ethnic, cultural and socioeconomic backgrounds throughout his career.After earning his degree from the Yale University School of Medicine, Dr. DeRenzi completed his residency at New York University Medical Center-Bellevue Hospital Center where he subsequently pursued his fellowship training. Dr. DeRenzi is a fellow of the American College of Cardiology and is affiliated with Morristown Medical Center and is a participating provider of the Atlantic Accountable Care Organization. Dr. Derenzi is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, and Hypertension. Dr. Derenzi is board certified in American Board Of Internal Medicine. Dr. Derenzi is currently accepting new patients.
Lakeland Cardiology
Dr. Phillip Ruisi is an interventional cardiologist with Atlantic Medical Group Lakeland Cardiology. He is board-certified in internal medicine, cardiology, interventional cardiology, nuclear cardiology, echocardiography, and vascular ultrasound interpretation (RPVI). Fellowship-trained in cardiovascular medicine and interventional cardiology, he performs a wide range of interventional cardiology procedures, peripheral vascular interventions, and as well cardiac and vascular diagnostic testing. He sees patients at the Mountain Lakes, Randolph, and Rockaway office sites.Dedicated to both noninvasive and interventional cardiology, Dr. Ruisi approaches his patients with compassion, knowledge, and integrity to help them maintain and prolong an active and energetic lifestyle. He is dedicated to ongoing research and education in advancing innovative procedures that detect and treat complex cardiac conditions.Dr. Ruisi graduated from the University of Notre Dame. After earning his medical degree from the New York Institute of Technology College of Osteopathic Medicine, he completed his residency and chief residency at Hofstra North Shore-LIJ School of Medicine and two fellowship programs in cardiovascular disease and interventional cardiology at Brown University School of Medicine in Providence, RI. He is a fellow of the American College of Cardiology (ACC) and the Society for Cardiovascular Angiography and Interventions (SCAI), and has published numerous articles in peer-reviewed journals.Dr. Ruisi is a participating provider of the Atlantic Accountable Care Organization. Dr. Ruisi is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Necrosis, Stable Angina, Angina, and Angioplasty. Dr. Ruisi is board certified in American Board Of Internal Medicine. Dr. Ruisi is currently accepting new patients.
Cardiology Consultants Of North Morris
Stuart Shulruff is a Cardiologist and a Nuclear Medicine provider practicing medicine in Montville, New Jersey. Dr. Shulruff is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Familial Progressive Cardiac Conduction Defect, Aortic Valve Stenosis, Atrial Fibrillation, and Atherosclerosis. Dr. Shulruff is board certified in American Board Of Internal Medicine. Dr. Shulruff is currently accepting new patients.
Advanced Cardiology, LLC
Sapan Talati is a Cardiologist and an Interventional Cardiologist practicing medicine in Cedar Knolls, New Jersey. Dr. Talati is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Heart Failure with Preserved Ejection Fraction (HFpEF), and Sick Sinus Syndrome. Dr. Talati is board certified in Council For Certification In Cardiovascular Imaging. Dr. Talati is currently accepting new patients.
Advanced Cardiology LLC And Primary Care
Gourg Atteya is a Cardiologist practicing medicine in Cedar Knolls, New Jersey. Dr. Atteya is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Ventricular Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Atteya is board certified in American Board Of Internal Medicine. Dr. Atteya is currently accepting new patients.
Morristown Emergency Medical Associates LLC
Richard Rogers is an Emergency Medicine provider practicing medicine in Parsippany, New Jersey. Dr. Rogers is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His clinical expertise encompasses Respiratory Syncytial Virus (RSV) Infection, Aseptic and Alopecic Nodules of Scalp (AANS), Schizoaffective Disorder, and Inappropriate Sinus Tachycardia (IST). Dr. Rogers is board certified in American Board Of Emergency Medicine.
Essex Cardiology Group
Lawrence Fabrizio is a Cardiologist practicing medicine in Florham Park, New Jersey. Dr. Fabrizio is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Coronary Heart Disease, Atherosclerosis, and Mitral Valve Regurgitation. Dr. Fabrizio is currently accepting new patients.
Electrophysiology Associates
Michael Katz is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Katz is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Arrhythmias, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Katz is board certified in American Board Of Internal Medicine. Dr. Katz is currently accepting new patients.
Sports Cardiology
Dr. Matthew Martinez is director of Atlantic Health Sports Cardiology at Morristown Medical Center and a nationally recognized expert in hypertrophic cardiomyopathy (HCM). He specializes in identifying and treating athletes who have underlying heart issues such as arrhythmia or HCM, a hereditary medical condition where the walls of the heart become excessively thick, obstructing blood flow from leaving the heart. Dr. Martinez treats patients at the Center for Hypertrophic Cardiomyopathy, New Jersey’s first multidisciplinary program dedicated to diagnosing and treating HCM.Board-certified and fellowship-trained in cardiovascular disease at the Mayo Clinic School of Medicine, Dr. Martinez serves as a cardiologist for the Major League Soccer, Jets, and NBA players associations, and the NFL and NHL Combines. He also maintains a thriving practice evaluating structural heart disease in both symptomatic and asymptomatic athletes using cardiac imaging, including echocardiography, stress testing, cardiac CT and cardiac MRI.Throughout his internship, residency and fellowship training at Mayo Graduate School of Medicine, Dr. Martinez was recognized with multiple honors including chief cardiology fellow, and clinical associate professorships. He received an American College of Cardiology Emerging Faculty Award, has led many educational events nationally and internationally on various cardiovascular topics, and regularly presents on sudden cardiac arrest at national meetings. He previously served as chair of the American College of Cardiology’s Sports and Exercise Section. He has also served as the educational program chairman for the international Athletic Heart Symposium on management of athletes with cardiovascular risk.Dr. Martinez is available for consultation in athletes and active individuals with acquired conditions including hypertension, coronary artery disease, arrhythmia and valvular disease, in addition to those with hereditary cardiovascular disease, such as heart muscle, electrical, valvular and artery diseases, including hypertrophic cardiomyopathy. Dr. Martinez is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Familial Hypertrophic Cardiomyopathy, Sengers Syndrome, and Pacemaker Implantation. Dr. Martinez is board certified in American Board Of Internal Medicine. Dr. Martinez is currently accepting new patients.
Atlantic Medical Group Women’s Heart Program Adult Congenital
Amy M. Ahnert, MD, is a fellowship-trained noninvasive cardiologist with Atlantic Medical Group (AMG). Board-certified in cardiovascular disease by the American Board of Internal Medicine, she serves as director of the Women’s Heart Program at Morristown Medical Center. Dr. Ahnert specializes in the diagnosis and treatment of heart issues in women and has more than 20 years of experience in spontaneous coronary artery dissection, vascular disease in women, cardio-obstetrics, preeclampsia, sports cardiology for females, and preventative cardiology. She also has advanced training and expertise in advanced imaging methods including echocardiography (level III) and nuclear cardiology (level II).After earning her medical degree at Weill Medical College of Cornell University, New York, NY, Dr. Ahnert performed her residency in internal medicine at New York-Presbyterian Hospital/Weill Cornell Medical Center, also in NYC, where she was named chief resident. She went on to complete a fellowship in cardiology at Lehigh Valley Hospital, Allentown, PA. Prior to joining AMG, she was director of a women’s heart and vascular program and director of clinical cardiology at a hospital in Pennsylvania.The author of numerous publications in peer-reviewed medical journals, Dr. Ahnert also serves as a reviewer for articles in the fields of cardiology, women’s heart health and cardio-obstetrics for the American Journal of Cardiology. She has presented at many national and international meetings, and has served as an invited speaker on many topics in women’s heart health at meetings and on news programs. Dr. Ahnert is a participating provider of the Atlantic Accountable Care Organization. Dr. Ahnert is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Pediatric Myocarditis, Heart Attack, Aortic Regurgitation, and Pacemaker Implantation. Dr. Ahnert is currently accepting new patients.
Atlantic Cardiology
Dr. John Mondelli is a cardiologist with Atlantic Cardiology and is board certified in internal medicine, cardiovascular disease, and nuclear cardiology. A member of Atlantic Medical Group with fellowship-training in cardiology, Dr. Mondelli manages all aspects of cardiac health for his patients to help improve their quality of life. With more than 20 years of experience, Dr. Mondelli takes a wholistic approach and instills confidence in his patients by attentively listening to their concerns and taking a genuine interest in their well-being. He employs his intuitive and practical skills to establish a plan of care for each patient, explaining procedures and treatment options in a clear and understandable manner. In addition to his clinical expertise, he has been involved in clinical research endeavors studying best practices in echocardiography for evaluating cardiac function. Dr. Mondelli is a member of the American Society of Nuclear Cardiology and The American Society of Echocardiography. He is a fellow of the American College of Cardiology (ACC). After earning his degree from Northwestern University School of Medicine in Chicago, Dr. Mondelli completed his residency at the University of Michigan Hospitals. He subsequently returned to Northwestern University to pursue fellowship training which launched him into his cardiology practice with a strong clinical and academic background. Dr. Mondelli is a participating provider of the Atlantic Accountable Care Organization. Dr. Mondelli is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Hypertension, Glucocorticoid-Remediable Aldosteronism, Heart Valve Repair, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Mondelli is board certified in American Board Of Internal Medicine. Dr. Mondelli is currently accepting new patients.
Morristown Cardiology Associates
Richard Watson, MD, completed his medical degree at Tufts University School of Medicine in Boston. His internship, residency and fellowship in cardiovascular diseases were at University of Michigan Affiliated Hospitals in An Arbor. He also completed his fellowship in angioplasty at Hackensack University Medical Center. Dr. Watson is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Sick Sinus Syndrome, and Familial Ventricular Tachycardia. Dr. Watson is board certified in American Board Of Internal Medicine. Dr. Watson is currently accepting new patients.
Morristown Cardiology Associates
Jeffrey Schwartz, MD, received his medical degree from Cornell University Medical College. He served his internship and residency in Internal Medicine at Yale-New Haven Hospital and completed his training in cardiology at Harvard-Beth Israel Deaconess Medical Center. Dr. Schwartz is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Arterial Embolism, and Sick Sinus Syndrome. Dr. Schwartz is board certified in American Board Of Internal Medicine and Council For Certification In Cardiovascular Imaging. Dr. Schwartz is currently accepting new patients.
Morristown Cardiology Associates
Stephen Verdesca, MD, has been in practice in Morristown since 1996. He received his medical degree from the University of Medicine and Dentistry of New Jersey/New Jersey Medical School. He completed his Internal Medicine residency at Thomas Jefferson University Hospital in Philadelphia and his Cardiology fellowship at Rhode Island Hospital/Brown University.He is board certified in cardiology and nuclear cardiology from the American Board of Internal Medicine, and is a Fellow of the American College of Cardiology. Dr. Verdesca is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Cardiomyopathy, Arrhythmias, and Sick Sinus Syndrome. Dr. Verdesca is board certified in American Board Of Internal Medicine and Council For Certification In Cardiovascular Imaging. Dr. Verdesca is currently accepting new patients.
Morristown Cardiology Associates
Derek Santiago, MD, received his medical degree from Columbia University College of Physicians and Surgeons in 1988. He completed his Internal Medicine residency at North Shore/Cornell University and Memorial-Sloan Kettering Hospitals. He returned to Columbia Presbyterian Hospital where he completed his fellowship training in Cardiology and Interventional Cardiology.He is board certified in cardiovascular diseases and interventional cardiology by the American Board of Internal Medicine, and is author of more than 20 papers/abstracts in various fields of cardiology.He has been in practice in Morristown since 1996. He is an attending and interventional cardiologist at Morristown Medical Center. Dr. Santiago is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Cardiomyopathy, Aortic Valve Stenosis, and Atherosclerosis. Dr. Santiago is currently accepting new patients.
Cardiology Associates Of Morristown
Mark Blum is a Cardiologist and an Interventional Cardiologist practicing medicine in Morristown, New Jersey. Dr. Blum is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Sick Sinus Syndrome, Thoracic Aortic Aneurysm, and Wolff-Parkinson-White Syndrome. Dr. Blum is board certified in American Board Of Internal Medicine. Dr. Blum is currently accepting new patients.
Cardiac Care Of North Jersey
Constantine Kashnikow is a Cardiologist and an Interventional Cardiologist practicing medicine in Livingston, New Jersey. Dr. Kashnikow is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Sick Sinus Syndrome, Aortic Valve Stenosis, and Hypertension. Dr. Kashnikow is board certified in American Board Of Internal Medicine. Dr. Kashnikow is currently accepting new patients.
Alpha Health Associates
Kaushik Modi is a Cardiologist practicing medicine in West Orange, New Jersey. Dr. Modi is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Modi is currently accepting new patients.
Last Updated: 04/28/2026


















