Gregory P. Petro
Advanced in Heart Murmurs

Dr. Gregory P. Petro

Cardiology
Piedmont Healthcare
Atlanta Heart Associates Mcdonough Suite A
3333 Jodeco Road, 
Mcdonough, GA 
Accepting New Patients
Offers Telehealth

Advanced in Heart Murmurs
Piedmont Healthcare
Atlanta Heart Associates Mcdonough Suite A
3333 Jodeco Road, 
Mcdonough, GA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Dr. Petro received his undergraduate degree in Chemistry from the University of Pittsburgh. He then attended Jefferson Medical College, where he completed his medical degree. Afterwards, he completed his internship and residency at the University of Pittsburgh Medical Center, and his cardiovascular fellowship at the University of Pittsburgh Cardiovascular Institute. Dr. Petro is board certified in cardiovascular disease by the American Board of Internal Medicine and in Nuclear Cardiology by the Certification Board of Nuclear Cardiology.

Dr. Petro is rated as an Advanced provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Atrial Fibrillation.

Graduate Institution
Jefferson Medical College, 1996
Residency
University of Pittsburgh Medical Center, Internal Medicine, 1999
Specialties
Cardiology
Licenses
Internal Medicine in GA
Board Certifications
American Board Of Internal Medicine - Cardiovascular Disease
Fellowships
University of Pittsburgh Medical Center, Cardiology, 2002
Hospital Affiliations
Wellstar Spalding Medical Center
Piedmont Henry Hospital
Piedmont Fayette Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alliant Health
  • HMO
  • PPO
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
EMI Health
  • PPO
Friday Health

Accepted plan types not found. Please verify directly with the provider.

Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health First
  • HMO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Nippon Life
  • INSURANCE PLAN
Oscar
  • EPO
  • HMO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
Simply Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 25 Less Insurance Carriers -

Locations

ATLANTA HEART ASSOCIATES MCDONOUGH SUITE A
3333 Jodeco Road, Mcdonough, GA 30253
Call: 770-692-4000
Similar Doctors
Shailesh Malla
Distinguished in Heart Murmurs
Dr. Shailesh Malla
Cardiology
Distinguished in Heart Murmurs
Dr. Shailesh Malla
Cardiology

Piedmont Heart Of Marietta

660 Cherokee Street, Suite 250, 
Marietta, GA 
 (41.5 miles away)
770-427-5967
Languages Spoken:
English, Nepali
See accepted insurances
Accepting New Patients
Offers Telehealth

Shailesh Malla, M.D. earned his medical degree from Tribhuyan University Institute of Medicine, the premier medical school in Nepal. He completed his residency in internal medicine at Jacobi Medical Center and his fellowship in cardiovascular disease at Montefiore Medical Center in the Albert Einstein College of Medicine in Bronx, New York. Board certified in Cardiovascular Disease (ABIM), Nuclear Cardiology (CBNC) and Echocardiography (NBE), Dr. Malla brings over 10 years of experience to Piedmont Heart. Prior to joining Piedmont Heart, Dr. Malla was a clinical cardiologist with ACG. Dr. Malla is a fellow of the American College of Cardiology who specializes in invasive cardiology, general and consultative cardiology, trans-thoracic and transesophogeal echocardiography, nuclear stress testing and diagnostic cardiac catheterization. He is a Fellow of the American College of Cardiology and a member of the American College of Physicians. He has been involved in several research projects in the areas of congestive heart failure and echocardiography and has published several articles in scientific journals. He is an instructor for ACLS as well. Dr. Malla is accepting new patients and welcomes most major insurance plans. Board Certification American Board of Cardiovascular Disease, Nuclear Cardiology (CBNC), Echo Board (ASCeXAM), American Board of Internal Medicine. Dr. Malla is rated as a Distinguished provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, and Hypertension.

Don O. Rowe
Distinguished in Heart Murmurs
Dr. Don O. Rowe
Cardiology
Distinguished in Heart Murmurs
Dr. Don O. Rowe
Cardiology

Piedmont Heart Of Lawrenceville

766 Walther Rd, Ste 100, 
Lawrenceville, GA 
 (37.3 miles away)
770-736-6300
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Dr. Rowe is board certified in Internal Medicine and Cardiovascular Disease. He performs cardiac catheterizations, transesophageal echocardiograms, cardioversions, echocardiography, vascular ultrasound interpretation, stress test interpretation, and consultative cardiology. Dr. Rowe has been recognized as one of Georgia Trend's 'Top Doctors 2021'in Cardiovascular Diseases.He enjoys spending time with his wife and children, landscape projects, and being involved with church and the community. Dr. Rowe is rated as an Advanced provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Heart Murmurs, Acute Coronary Syndrome, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

John D. Smith
Advanced in Heart Murmurs
Dr. John D. Smith
Cardiology
Advanced in Heart Murmurs
Dr. John D. Smith
Cardiology

Atlanta Heart Associates Mcdonough Suite A

3333 Jodeco Road, 
Mcdonough, GA 
 (0.1 miles away)
770-692-4000
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Dr. Smith is a graduate of the University for Medicine and Dentistry of New Jersey, where he also completed his internship and residency in internal medicine. Dr. Smith went on to complete a cardiology fellowship program at St. Vincentâs Medical Center through New York Medical College. He is board certified in internal medicine as well as cardiovascular disease. He is a Fellow of the American College of Cardiology. Dr. Smith is rated as a Distinguished provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, High Cholesterol, and Idiopathic Edema.

VIEW MORE HEART MURMURS DOCTORS

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

Find Dr. Petro's expertise for a condition
ConditionClose
    • Distinguished
    • Glucocorticoid-Remediable Aldosteronism
      Dr. Petro is
      Distinguished
      . Learn about Glucocorticoid-Remediable Aldosteronism.
      See more Glucocorticoid-Remediable Aldosteronism experts
    • High Cholesterol
      Dr. Petro is
      Distinguished
      . Learn about High Cholesterol.
      See more High Cholesterol experts
    • Hypertension
      Dr. Petro is
      Distinguished
      . Learn about Hypertension.
      See more Hypertension experts
    • Advanced
    • Angina
      Dr. Petro is
      Advanced
      . Learn about Angina.
      See more Angina experts
    • Arrhythmias
      Dr. Petro is
      Advanced
      . Learn about Arrhythmias.
      See more Arrhythmias experts
    • Arrhythmogenic Right Ventricular Cardiomyopathy
      Dr. Petro is
      Advanced
      . Learn about Arrhythmogenic Right Ventricular Cardiomyopathy.
      See more Arrhythmogenic Right Ventricular Cardiomyopathy experts
    • Arterial Embolism
      Dr. Petro is
      Advanced
      . Learn about Arterial Embolism.
      See more Arterial Embolism experts
    • Atherosclerosis
      Dr. Petro is
      Advanced
      . Learn about Atherosclerosis.
      See more Atherosclerosis experts
    • Atrial Fibrillation
      Dr. Petro is
      Advanced
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    View All 30 Advanced Conditions
    • Experienced
    • Aortic Regurgitation
      Dr. Petro is
      Experienced
      . Learn about Aortic Regurgitation.
      See more Aortic Regurgitation experts
    • Aortic Valve Stenosis
      Dr. Petro is
      Experienced
      . Learn about Aortic Valve Stenosis.
      See more Aortic Valve Stenosis experts
    • Apoplexy
      Dr. Petro is
      Experienced
      . Learn about Apoplexy.
      See more Apoplexy experts
    • Arterial Insufficiency
      Dr. Petro is
      Experienced
      . Learn about Arterial Insufficiency.
      See more Arterial Insufficiency experts
    • Atrial Tachycardia
      Dr. Petro is
      Experienced
      . Learn about Atrial Tachycardia.
      See more Atrial Tachycardia experts
    • Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
      Dr. Petro is
      Experienced
      . Learn about Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
      See more Atrioventricular Nodal Reentrant Tachycardia (AVNRT) experts
    View All 38 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.