
Overview
Marcus McKenzie, MD joined Legacy Heart Center in 2006 from Georgetown University Hospital where he was Assistant Professor of Medicine responsible for inpatient consultation and cardiology services. Dr. McKenzie has an active interest in research trials and is currently serving as director of clinical research for Legacy Heart Center. He is board certified by the American Board of Internal Medicine in Cardiovascular Disease. He has extensive experience in diagnostic imaging and holds a certification from the Certification Board of Nuclear Cardiology. He has special interests in acute coronary syndromes, cardiac critical care, diagnostic cardiac catheterization and transesophageal echocardiography. He received his Bachelor of Arts degree from The University of Texas in 1993 and his medical degree from the University of Texas Medical Branch in Galveston in 1998, where he was on the Dean's List from 1994-1997. He served his internship and residency in internal medicine at Johns Hopkins University Sinai Hospital, where he also served as Chief Resident in 2002. While at Johns Hopkins he served on the Sinai Hospital Pharmacy and Therapeutics Committee and the Clinical Competency Committee. He received his fellowship in cardiovascular disease at Georgetown University's Washington Hospital Center, in 2005. He was the recipient of the Hury Cancer Scholarship at the University of Texas Medical Branch in 1994 and the Jack Wallace Prize in Cardiology from the University of Texas in 1997, and was named the Outstanding Junior and Senior Resident at John Hopkins University in 2000 and 2001. He was also the Sinai Hospital Resident Research Symposium Winner for a paper entitled Monitoring Platelet Inhibition with oral Glycoprotein IIb/IIIa Inhibitors: Are We Missing Something? Additionally, he has published several peer reviewed articles in Cardiology, BioDrugs, Thrombosis Research and the European Journal of Pharmacology. He is a member of the American Medical Association and the American College of Physicians. He is fluent in both English and Spanish.
Dr. Mckenzie is highly rated in 4 conditions, according to our data. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Atrial Fibrillation, and Angina.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- POS
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
6601 Preston Rd, Plano, TX 75024
111 S Preston Rd, Ste 10, Prosper, TX 75078
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Frequently Asked Questions about Dr. Marcus Mckenzie
How do I make an appointment with Dr. Marcus Mckenzie?
You can book an appointment with Dr. Marcus Mckenzie by calling their office at 469-800-6300. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Marcus Mckenzie a top-rated expert for Atherosclerosis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Marcus Mckenzie is classified as an Advanced expert for Atherosclerosis, 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. Marcus Mckenzie specialize in?
While Dr. Marcus Mckenzie is a Cardiology, they have specific expertise in Atherosclerosis, Coronary Heart Disease, and Atrial Fibrillation. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. Marcus Mckenzie participate in research or clinical trials?
Yes. Dr. Marcus Mckenzie has published 1 articles and abstracts on conditions like Atherosclerosis. You can view a list of Dr. Marcus Mckenzie's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Marcus Mckenzie accept my insurance?
Dr. Marcus Mckenzie accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 469-800-6300 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. Mckenzie isAdvanced. Learn about Angina.
- AtherosclerosisDr. Mckenzie isAdvanced. Learn about Atherosclerosis.
- Atrial FibrillationDr. Mckenzie isAdvanced. Learn about Atrial Fibrillation.
- Coronary Heart DiseaseDr. Mckenzie isAdvanced. Learn about Coronary Heart Disease.
- Experienced
- Adenosine Deaminase 2 DeficiencyDr. Mckenzie isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- Aortic RegurgitationDr. Mckenzie isExperienced. Learn about Aortic Regurgitation.
- Aortic Valve StenosisDr. Mckenzie isExperienced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Mckenzie isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Mckenzie isExperienced. Learn about Arrhythmias.
- Arrhythmogenic Right Ventricular Cardiomyopathy

