My favorite place to be when I am not working is anywhere my wife and kids are. I love the Southwest and my daughters and I enjoy hiking in Grand Canyon and the Superstitions. Dr. Klassen is rated as a Distinguished provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Aortic Regurgitation, Coronary Heart Disease, Atherosclerosis, and Mitral Valve Regurgitation.

Alan Tenaglia is a Cardiologist in Scottsdale, Arizona. Dr. Tenaglia is rated as a Distinguished provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Aortic Regurgitation, Mitral Valve Regurgitation, Atherosclerosis, and Coronary Heart Disease.

A devoted family man and proud father of four daughters, Dr. Rizik cherishes time spent on the ocean with his wife and children. A passionate University of Michigan sports fan, he often travels to Ann Arbor to cheer on his team—especially during football season. Beyond his personal life, Dr. Rizik is deeply committed to his role as a physician. He brings unwavering dedication to his patients and is driven by a passion for advancing research, innovation, and medical education. Dr. Rizik is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Outside of my professional life, I find joy in gardening, deep sea fishing, and outdoor adventures like camping. These pursuits keep me grounded and reflect the balance I strive to maintain between professional excellence and personal fulfillment. Dr. Khaled is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Endocarditis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Pediatric Myocarditis.

Running, dogs, cycling, swimming. Dr. Sorajja is rated as a Distinguished provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Tricuspid Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

As a dedicated cardiologist, I find great fulfillment in helping patients lead healthier lives through preventative care and evidence-based treatment. Outside the clinic, I maintain an active lifestyle by playing pickleball and squash, two sports that keep me energized and mentally sharp. I also have a passion for the arts and enjoy attending Broadway shows, which offer a creative escape and inspire balance in my life. Dr. Doss is rated as an Experienced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are High Cholesterol, Sitosterolemia, Stable Angina, and Familial Combined Hyperlipidemia.

Robert Burke is a Cardiologist in Scottsdale, Arizona. Dr. Burke is rated as a Distinguished provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Necrosis, and Mitral Valve Regurgitation.

Dr. Gupta stays active through strength training and running, maintains balance with yoga and meditation, and enjoys traveling to explore new cultures. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Heart Attack, Angina, Apoplexy, Atherosclerosis, and Angioplasty.

Said Alsidawi is a Cardiologist in Scottsdale,, Arizona. Dr. Alsidawi is rated as a Distinguished provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Atrial Fibrillation, Hypertrophic Cardiomyopathy (HCM), Familial Hypertrophic Cardiomyopathy, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Neil Goldberg is a Cardiologist in Scottsdale, Arizona. Dr. Goldberg is rated as an Experienced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Endocarditis, Pediatric Myocarditis, Aortic Regurgitation, and Necrosis.

Rebecca Chester is an Interventional Cardiologist in Scottsdale,, Arizona. Dr. Chester is rated as an Experienced provider by MediFind in the treatment of Aortic Regurgitation. Her top areas of expertise are Coronary Heart Disease, Atherosclerosis, Pediatric Myocarditis, Hormone Replacement Therapy (HRT), and Angioplasty.

Michelle Mix is an Interventional Cardiologist in Phoenix, Arizona. Dr. Mix is rated as an Experienced provider by MediFind in the treatment of Aortic Regurgitation. Her top areas of expertise are Apoplexy, Angina, Atherosclerosis, and Coronary Heart Disease.

Chintan Patel is a Cardiologist in Paradise Valley, Arizona. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Unstable Angina, Angina, Cor Pulmonale, Pediatric Myocarditis, and Angioplasty.

Biltmore Cardiology provides the most effective, efficient and compassionate cardiovascular care through research, education and a full continuum of patient care to the satisfaction of those we serve. Our goal is to enhance quality-of-life, promote cardiovascular awareness and deliver the best patient care. By providing open, honest communication, our physicians give you the knowledge to be comfortable and in control of your healthcare. The Biltmore Cardiology physicians and staff respect the integrity of every patient relationship and strive for continuous improvement and advancements in cardiovascular technology and care. Biltmore Cardiology offers state-of-the-art testing and consultations at our offices, including vascular and cardiac ultrasound, nuclear cardiology, and electrophysiology. Our highly-trained physicians offer a full spectrum of options for non-invasive and invasive cardiac procedures. We look forward to assisting you in all your cardiovascular healthcare needs. Dr. Kirshner is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Mitral Valve Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

I enjoy spending time with friends and family. Dr. Mookadam is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Mitral Valve Regurgitation, Cardiomyopathy, Constrictive Pericarditis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

I value my time with friends and family outside of work. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Necrosis, Mitral Valve Regurgitation, Aortic Valve Stenosis, Colonoscopy, and Endoscopy.

I enjoy time with my family, Christian community and trail running. Dr. Gideon is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Aortic Regurgitation, and Atherosclerosis.

Nathan Laufer MDCM, is originally from Montreal, Canada. He is medical graduate from McGill University, class of 1977. His internal medicine residency was completed at the University of Toronto, 1977-81, and his cardiology fellowship at the University of Michigan, 1981-83, where he remained on faculty prior to moving to Phoenix. Within one year of arriving, he became the Coronary Care Unit Director at Good Samaritan Hospital, a University of Arizona teaching hospital. He is board certified in Internal Medicine and Cardiology in Canada and the US, and board certified in Interventional Cardiology by the ABIM.He has been practicing and teaching cardiology in Phoenix for over 35 years. He is the founder and medical director of the Heart & Vascular Center of Arizona. He is past program director and founder of the 4th year Interventional Cardiology Fellowship at Banner Good Samaritan Hospital, founder of the Cardiovascular Society of Arizona, and past Chief, Department of Cardiovascular Disease Banner Estrella Medical Center in Phoenix.He is past President of the Arizona Medical Association. Over the years he has held numerous board positions including president of the Maricopa County Medical Society, president of the Phoenix Board of the American Heart Association, Counselor of the Arizona Chapter of the American College of Cardiology, and Board Member of the University of Michigan Club Of Greater Phoenix.He has received numerous awards including McGill University Scholarships, Teacher of the Year at Good Samaritan Hospital, and National Leadership Award, Wings of Memory, US Holocaust Memorial Museum. He is listed in Who's Who in America, 1998-2018; Phoenix Business Journal Survey of Most Influential in Health Care; Top Doc-Cardiovascular Disease, Phoenix Magazine 1998-2018; Best Doctors in America 2007-18; and numerous other listings.He has lectured all over the US, Russia, and Japan. He organized technique workshops and medical conferences on angioplasty, stenting, and rotablator technology and other aspects of cardiology. He has 98 publications to his credit, many in the field of Interventional Cardiology.He has also participated in numerous charitable activities including US Holocaust Memorial Museum, Anti-Defamation League, Phoenix Symphony, AJC, United Way's Alexis de Tocqueville Society, King David School, JNF, Friends of the IDF, and AIPAC.His wife, Judy, is also from Montreal, was a kindergarten teacher in the West Island and currently a children's book author. They married in 1986 and have one son, Andrew, currently living in Los Angeles.We provide comprehensive care including prevention, diagnosis, and treatment of coronary, vascular, and carotid disease, as well as arrhythmias, and women's cardiology. Dr. Laufer is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Carotid Artery Disease, Arterial Embolism, Familial Combined Hyperlipidemia, and Xanthoma.

Gregory Sanders is a Cardiologist in Scottsdale, Arizona. Dr. Sanders is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Mitral Valve Prolapse, Endocarditis, Pediatric Myocarditis, and Hypertension.

I like to make a meaningful impact in my patients' lives to help them feel better and live longer, healthier lives. With a holistic approach, I evaluate the entire cardiovascular system to make the right adjustments to enable this to happen. Being Board Certified in Internal Medicine, Cardiovascular Disease and Interventional Cardiology, I am able to treat both general cardiology patients, as well as those with vascular issues. Dr. Lichtenwalter is rated as an Advanced provider by MediFind in the treatment of Aortic Regurgitation. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Stent Placement, and Cardiac Ablation.