
Overview
Dr. Keith Leibowitz is a fellowship-trained cardiologist with Atlantic Medical Group Lakeland Cardiology. Board-certified in internal medicine, nuclear cardiology, echocardiology, and cardiovascular disease, Dr. Leibowitz cares for patients with diseases of the heart and blood vessels, providing expert diagnostics, assessment and treatment. He has particular expertise in echocardiography and noninvasive cardiology, as well as interpreting nuclear imaging, stress echocardiograms, carotid studies, and Holter monitor studies. Dedicated to heart health, Dr. Leibowitz approaches each patient with kindness and empathy with the goal of optimizing his/her ability to maintain an active and energetic lifestyle. He is a clinical research investigator, dedicated to advancing noninvasive procedures to detect and treat heart problems. After earning his degree from UMDNJ-School of Osteopathic Medicine, Dr. Leibowitz completed his residency at Beth Israel Medical Center of the Albert Einstein College of Medicine in New York. He then pursued a fellowship in cardiology at Beth Israel Medical Center. Additionally, he has completed training in various aspects of nuclear medicine and has a certificate of competency in nuclear medical education. He is also a fellow of the American College of Cardiology. Dr. Leibowitz is a participating provider of the Atlantic Accountable Care Organization.
Dr. Leibowitz is highly rated in 15 conditions, according to our data. His top areas of expertise are Arrhythmias, Sick Sinus Syndrome, End-Stage Renal Disease (ESRD), and Heart Failure with Preserved Ejection Fraction (HFpEF).
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
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- MEDICARE MAPD
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- OTHER COMMERCIAL
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- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
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- OTHER MANAGED MEDICAID
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- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- PPO
- INSURANCE PLAN
- INSURANCE PLAN
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
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- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
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- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
415 Boulevard, Mountain Lakes, NJ 07046
333 Mount Hope Avenue, Suite 255, Rockaway, NJ 07866
714 Route 10, Randolph, NJ 07869
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Frequently Asked Questions about Dr. Keith S. Leibowitz
How do I make an appointment with Dr. Keith S. Leibowitz?
You can book an appointment with Dr. Keith S. Leibowitz by calling their office at 973-334-7700. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Keith S. Leibowitz a top-rated expert for Arrhythmias?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Keith S. Leibowitz is classified as an Advanced expert for Arrhythmias, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Keith S. Leibowitz specialize in?
While Dr. Keith S. Leibowitz is a Cardiology, they have specific expertise in Arrhythmias, Sick Sinus Syndrome, and End-Stage Renal Disease (ESRD). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. Keith S. Leibowitz accept my insurance?
Dr. Keith S. Leibowitz accepts most major insurance plans, including Aetna and Ambetter. We recommend calling the office directly at 973-334-7700 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- AnginaDr. Leibowitz isAdvanced. Learn about Angina.
- Aortic Valve StenosisDr. Leibowitz isAdvanced. Learn about Aortic Valve Stenosis.
- ArrhythmiasDr. Leibowitz isAdvanced. Learn about Arrhythmias.
- Arterial EmbolismDr. Leibowitz isAdvanced. Learn about Arterial Embolism.
- AtherosclerosisDr. Leibowitz isAdvanced. Learn about Atherosclerosis.
- Atrial FibrillationDr. Leibowitz isAdvanced. Learn about Atrial Fibrillation.
- Experienced
- Abdominal Aortic Aneurysm (AAA)Dr. Leibowitz isExperienced. Learn about Abdominal Aortic Aneurysm (AAA).
- Adenosine Deaminase 2 DeficiencyDr. Leibowitz isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- Aortic RegurgitationDr. Leibowitz isExperienced. Learn about Aortic Regurgitation.
- ApoplexyDr. Leibowitz isExperienced. Learn about Apoplexy.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial InsufficiencyDr. Leibowitz isExperienced. Learn about Arterial Insufficiency.


