Search

 See All Cardiologists in Chesterfield, MO

Dr. Leslie Mezei, MD

Cardiology* Age 70
Dr. Leslie Mezei, MD
4.8 (18 Ratings)

Offers telehealth

Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Chesterfield, MO
Dr. Leslie Mezei, MD is a Cardiologist in Chesterfield, MO.
Dr. Leslie Mezei, MD
4.8 (18 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Leslie Mezei, MD

Cardiology* Age 70
Chesterfield, MO
Accepting new patients
43 years of experience

Offers telehealth

Dr. Leslie Mezei, MD is a Cardiologist in Chesterfield, MO.

About

Dr. Mezei graduated from University of Medicine of Budapest in 1982 and completed a residency at University Louisville School Of Med. Dr. Leslie Mezei, MD is a Cardiologist in Chesterfield, MO and has 43 years experience. Dr. Mezei currently practices at Practice and are affiliated with St. Luke's Hospital, SSM Health St. Joseph Hospital-Lake Saint Louis, Barnes-Jewish St. Peters Hospital, Progress West Hospital, Eisenhower Medical Center, Incline Village Community Hospital and Mercy Hospital St. Louis. Dr. Mezei has experience treating conditions like Aortic Valve Regurgitation, Heart Murmur and Mitral Valve Regurgitation among other conditions at varying frequencies. At present, Dr. Mezei received an average rating of 4.8/5 from patients and has been reviewed 18 times. Dr. Mezei's office accepts new patients and telehealth appointments. Dr. Mezei also speaks Hungarian. Dr. Mezei is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Aortic Valve Regurgitation
Heart Murmur
Mitral Valve Regurgitation
Aortic Valve Regurgitation
Heart Murmur
Mitral Valve Regurgitation
Aortic Valve Regurgitation
Heart Murmur
Mitral Valve Regurgitation
Mitral Valve Disease
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Sinus Bradycardia
Tricuspid Valve Disease
Typical Atrial Flutter
Aortic Valve Disease
Atrial Flutter
First Degree Heart Block
Heart Palpitations
Hypotension
Hypotension (Excluding Maternal)
Sinus Tachycardia
Acute Congestive Heart Failure
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Cardiomyopathy
Cardiomyopathy, Dilated
Chest Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
Coronary Vessel Malformation
Heart Disease
Heart Valve Disorders
Hyperkalemia
Hyperlipidemia
Hypertension
Lipid Disorders
Mitral Valve Prolapse
Paroxysmal Atrial Fibrillation
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Hypertension
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Third Degree Heart Block
Ventricular Tachycardia (VT)
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Cardioversion, Elective
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Acute Coronary Syndrome
Aneurysm
  • View other providers who treat Aneurysm
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Atrial Septal Defect
Autonomic Disorders
Cardiomegaly
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chronic Congestive Heart Failure
Congenital Aortic Valve Disorders
Congenital Heart Disease
Endocarditis
Heart Attack (Acute Myocardial Infarction)
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypokalemia
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Mitral Valve Stenosis
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Primary Pulmonary Hypertension
Pulmonary Disease
Pulmonary Edema
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Rheumatic Tricuspid Disease
Second Degree Heart Block
Septal Defect
Sick Sinus Syndrome
Thrombosis
Type 2 Heart Block - Mobitz
Unstable Angina
Vascular Disease
Arrhythmia Screening
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Nuclear Stress Testing
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • First Health (Coventry Health Care)
  • Anthem Blue Cross Blue Shield
  • Cigna
  • Blue Cross and Blue Shield
  • MultiPlan PPO
  • National (BlueCard) PPO
  • Aetna
  • HealthyBlue 2.0
  • HealthLink
  • Humana

Locations

  1. 1 Premiere Heart Group
    121 Saint Lukes Center Dr Ste 501, Chesterfield, MO 63017
    Icon Directions Right Arrow Directions Phone Icon (314) 485-3500

Patient Satisfaction

Likelihood to recommend Dr. Mezei
4.8
Based on 18 Reviews
5 Stars (17)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

Leave a review

How likely are you to recommend Dr. Mezei?

(Select your rating)
Patient Reviews
Jun 10, 2022
My husband was his patient for 17 years. He was very caring and always took the time to explain everything so we understood what was going on. Unfortunately for us but good for him he retired in August 2021. Our next cardiologist couldn't compare to him. We miss Dr Mezei so much.
Tibor and Peggy Bakai — Jun 10, 2022
See more reviews on Healthgrades
Photo: Dr. Leslie Mezei, MD
How would you rate your experience with Dr. Leslie Mezei, MD?
  • Likelihood of recommending Dr. Mezei to family and friends

Dr. Mezei's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Mezei

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Leslie Mezei, MD.
Claim Your Profile
Are you Dr. Leslie Mezei, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile
Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Mezei?
Call now to make an appointment
(314) 485-3500

About Me

Languages Spoken
Hungarian
Languages Spoken
Specialties*
Cardiology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • University of Medicine of Budapest
    1982
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease, Cardiovascular Disease and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • University of Louisville
    1983
Internship

Residency

Residency Hospital
  • University Louisville School Of Med
    1985
Residency Hospital

Fellowship

Fellowship Hospital
  • St Louis University
    1988
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Mezei communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Mezei accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Leslie Mezei, MD. To arrange an appointment, call the number on Dr. Mezei's profile.

Dr. Mezei frequently treats the following conditions: Aortic Valve Regurgitation, Heart Murmur and Mitral Valve Regurgitation. See more on Sharecare.

Dr. Leslie Mezei, MD is affiliated with St. Luke's Hospital, SSM Health St. Joseph Hospital-Lake Saint Louis, Barnes-Jewish St. Peters Hospital, Progress West Hospital, Eisenhower Medical Center, Incline Village Community Hospital and Mercy Hospital St. Louis.

Yes, Dr. Leslie Mezei, MD holds board certification in Cardiovascular Disease, Cardiovascular Disease and Internal Medicine.

Hospital Affiliations

  • St. Luke's Hospital

    232 S Woods Mill Rd, Chesterfield, MO

  • SSM Health St. Joseph Hospital-Lake Saint Louis

    100 Medical Plz, Lake Saint Louis, MO

  • Barnes-Jewish St. Peters Hospital

    10 Hospital Dr, Saint Peters, MO

  • Progress West Hospital

    2 Progress Point Pkwy, O Fallon, MO

  • Eisenhower Medical Center

    39000 Bob Hope Dr, Rancho Mirage, CA

  • Incline Village Community Hospital

    880 Alder Ave, Incline Village, NV

  • Mercy Hospital St. Louis

    615 S New Ballas Rd, Saint Louis, MO