- Mount Sinai Doctors
- Treats Adults
- Video Visit Available
- Accepting New Patients
Chad Harris, DO
Cardiology (Heart), Cardiovascular Disease (Heart Disease), Nuclear Cardiology, Echocardiography
About Me
Dr. Chad Harris is a compassionate and dedicated cardiologist who brings not only clinical excellence but also a human-centered approach to patient care. At the heart of his practice is a commitment to truly listening—understanding his patients' stories, concerns, and goals to deliver care that is both highly personalized and rooted in the latest science.
Originally from Florida and now proud to call New York City home, Dr. Harris is someone who values balance and connection—whether with his patients, colleagues, or community. Outside the clinic, you’ll often find him experimenting in the kitchen, where cooking serves as both a creative outlet and a way to bring people together. He’s also passionate about music, particularly live jazz, and enjoys exploring the city’s culinary and cultural scenes. A long-time advocate of mindfulness, Dr. Harris finds peace hiking and spending time outdoors.
Dr. Harris completed his General Cardiology Fellowship at the University of South Florida – Brandon Hospital. He is board certified in Internal Medicine, Nuclear Cardiology, and Echocardiography, and is a Registered Physician in Vascular Interpretation. His training also includes advanced cardiac imaging techniques such as coronary CT and transesophageal echocardiography.
His areas of clinical expertise include:
- High blood pressure
- High cholesterol
- Chest pain and coronary artery disease
- Palpitations and atrial fibrillation
- Shortness of breath
- Congestive heart failure
- Peripheral vascular disease
- Advanced echocardiographic imaging
- Structural and valvular heart disease
- Pulmonary hypertension
- Venous insufficiency and vein ablation
- Cardiovascular prevention and lifestyle-focused care
Dr. Harris has authored numerous publications in top-tier journals and has presented his research nationally, including at the American College of Cardiology Scientific Sessions. His academic background is matched by a strong dedication to educating and empowering his patients, helping them take an active role in their heart health.
With a warm, collaborative approach and a passion for delivering thoughtful, evidence-based care, Dr. Harris is proud to be part of the Mount Sinai Doctors team and to serve the diverse communities of New York.
Language
English
Position
ASSISTANT PROFESSOR | Faculty Practice Associates
Hospital Affiliations
- Mount Sinai Morningside
- Mount Sinai Queens
- The Mount Sinai Hospital
- Mount Sinai West
Clinical Focus
- Acute Coronary Syndrome
- Aneurysms
- Anti-Ischemic Therapy
- Aortic Disease
- Aortic Dissection
- Aortic Insufficiency
- Aortic Regurgitation
- Aortic Stenosis
- Aortic Valve Disease
- Arrhythmia Diagnostic
- Arrhythmias
- Atrial Fibrillation
- Atrioventricular Septal Defect
- Bacterial Endocarditis
- Bradycardia
- Breathing Problems
- CT Scan - Heart (Coronary CTA)
- Cardiac Arrest
- Cardiac MRI
- Cardiac PET Scan
- Cardiac Rehabilitation
- Cardiac Stress Test
- Cardiac Tamponade
- Cardiac Tumor
- Cardiology Second Opinion
- Cardiomyopathy
- Cardiopulmonary Exercise Testing
- Cardiovascular Disease
- Cardiovascular Distress
- Cardioversion
- Chest Pain
- Congestive Heart Failure
- Coronary Angiography
- Coronary Artery Disease
- Coronary Calcific Lesion
- Costochondritis
- Daytime Sleepiness
- Deep Vein Thrombosis
- Dissolve Blood Clots / Thrombolysis
- ECG / EKG
- Echocardiogram, Electrocardiogram
- Echocardiogram/Transesophageal Echocardiography
- Echocardiography
- Electrocardiogram
- Endocarditis
- Exercise Stress Test
- Fibromuscular Dysplasia
- General Cardiology
- General Consultation
- Heart Attack/Acute Coronary Syndrome
- Heart Block
- Heart Disease
- Heart Disease in Pregnancy
- Heart Strengthening / Recovery
- High Triglyceride Levels
- Holter Monitor
- Hyperlipidemia/High Cholesterol
- Hypertension (High Blood Pressure)
- Hyperthropic Cardiomyopathy
- Hypertrophic Cardiomyopathy
- Internal Iliac Artery Stenosis
- Leaky Heart Valve
- Low Blood Pressure / Hypotension
- Malignant Hypertension
- Marfan Syndrome
- Metabolic Syndrome
- Mitral Stenosis
- Mitral Valve Disease
- Myocarditis
- Nuclear Stress Test
- Orthostatic Hypotension
- Palpitations
- Pericarditis
- Peripheral Vascular Disease
- Premature Ventricular Beats
- Renovascular Hypertension
- Shortness of Breath / Difficulty in Breathing
- Sleep Apnea
- Stress Echocardiogram
- Stroke
- Tachycardia
- Valvular Heart Disease
- Varicose Veins
- Vasospastic Disease
- Ventricular Fibrillation
- Ventricular Tachycardia
- Wolff-Parkinson-White Syndrome
Education
DO, Lake Erie College of Osteopathic Medicine-Bradenton
Residency, Internal Medicine
Maimonides Medical Center
Fellowship, Cardiovascular Disease
Brandon Regional Hospital
Certifications
American Board of Internal Medicine
Insurance Information
Accepted insurance may vary by the doctor’s office location. Please contact the office directly to obtain the most up-to-date insurance information.
- 1199 SEIU
- AETNA - Commercial
- AETNA - Medicare
- CIGNA Healthcare
- Centivo
- Elderplan
- EmblemHealth - GHI-PPO
- EmblemHealth - HIP
- HealthFirst Medicare
- Magnacare-Health Care
- Medicare - NY
- Oscar
- United Health Care - Top Tier
Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).
Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.
Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.
Patient Experience Star Ratings and Comments
The Patient Experience Star Rating reflects our patients’ perception of how well their Mount Sinai provider communicated with them during an office visit. The Star Rating is based on patient responses to three questions on a patient experience survey, a standardized questionnaire sent to verified patients and distributed by a third party vendor, Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score.
Industry Relationships
Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.
Dr. HARRIS has not yet completed reporting of Industry relationships.
Mount Sinai’s faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.