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 a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Stent Placement, and Cardiac Ablation.

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

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

Dr. Maressa Alejandro is an internal medicine physician specializing in preventative and medical care for adults and seniors. She earned her medical degree at Ponce School of Medicine in Ponce, Puerto Rico, and has been in practice for more than 20 years.She completed her internal medicine internship, residency, and fellowship, as well as additional fellowship training in geriatrics and primary care at Saint Vincent’s Hospital in New York City. Dr. Alejandro is board-certified by the American Board of Internal Medicine and licensed in multiple states, including Arizona. She has earned many honors and awards throughout her career and is a member of the American Medical Association.Dr. Alejandro has expertise in treating coronary artery disease, hypertension, diabetes, underactive and over-active thyroid disease, asthma, bronchitis, and autoimmune diseases, among other conditions. She specializes in the unique health needs of the elderly, including chronic diseases, nutritional problems, skin ailments, cognitive loss, memory impairment, adverse effects of medications, immobility, and balance issues.Whether it’s a complex medical issue with multiple comorbidities or a simple well-check exam, Dr. Alejandro treats her patients with kindness, respect, and compassion. She speaks Spanish. Dr. Alejandro is participating with Medicare, Medicaid, Aetna, Blue Cross, United Healthcare, and Cigna, among others, and is currently accepting new patients at Fusion Medical Care!. Dr. Alejandro is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. Her top areas of expertise are Peripheral Neuropathy, Malignant Otitis Externa, Silent Thyroiditis, Vitamin D Deficiency, and Hormone Replacement Therapy (HRT).

Nassim Haddad is an Interventional Cardiologist in Scottsdale,, Arizona. Dr. Haddad is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, and Arterial Embolism.

David Rizik is an Interventional Cardiologist in Scottsdale, Arizona. Dr. Rizik is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Ayman Jamal is a Cardiologist in Phoenix,, Arizona. Dr. Jamal is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Necrosis, Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Zaher Akkad is a Cardiologist in Phoenix, Arizona. Dr. Akkad is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Arterial Embolism, Pacemaker Implantation, and Heart Bypass Surgery.

Balaji Tamarappoo is a Cardiologist in Mesa, Arizona. Dr. Tamarappoo is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Sarcoidosis, Pacemaker Implantation, and Heart Transplant.

Abedelrahim Asfour is an Internal Medicine specialist and an Interventional Cardiologist in Phoenix, Arizona. Dr. Asfour is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, and Idiopathic Edema. Dr. Asfour is currently accepting new patients.

Robert Roberts is a Cardiologist in Phoenix,, Arizona. Dr. Roberts is rated as a Distinguished provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Coronary Heart Disease, Familial Hypertrophic Cardiomyopathy, Heart Attack, Cardiomyopathy, and Heart Bypass Surgery.

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

Ramy Doss is a Cardiologist in Phoenix,, Arizona. Dr. Doss is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are High Cholesterol, Sitosterolemia, Stable Angina, and Familial Combined Hyperlipidemia.

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

Aye Thandar is a Cardiologist in Phoenix, Arizona. Dr. Thandar is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. Her top areas of expertise are Arterial Embolism, Carotid Artery Disease, Pulmonary Hypertension, and Adenosine Deaminase 2 Deficiency.

Rong Bai is a Cardiologist in Phoenix,, Arizona. Dr. Bai is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Cardiac Tamponade, Atrial Fibrillation, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

Bernard Levi is a Cardiologist in Phoenix, Arizona. Dr. Levi is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Familial Ventricular Tachycardia, Coronary Heart Disease, and Pacemaker Implantation.

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

Conrad Jablonski is an Interventional Cardiologist in Paradise Valley,, Arizona. Dr. Jablonski is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, Angina, and Angioplasty.

To help people achieve health for life. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Arterial Embolism, Angina, Carotid Artery Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).