Lawrence Elliott Simpson, III, MD
Cardiology
Piedmont Heart of Perimeter
6115 Peachtree Dunwoody Road, Suite 300, Sandy Springs, GA 30328
Office Number
678-320-3600Fax Number
404-614-1174
New Patient Visits
Online Booking
Dr. Simpson completed his undergraduate training and earned his medical degree summa cum laude from Emory University in Atlanta. He served a general surgery internship and an orthopedic surgery residency with Emory University Affiliated Hospitals. He then completed an internship and residency in internal medicine at the Brigham and Women's Hospital of Harvard University in Boston. Dr. Simpson then returned to Atlanta to complete a cardiology fellowship with Emory University Affiliated Hospitals. He is board certified as a Diplomat of the American Board of Internal Medicine and National Board of Medical Examiners. He also sat for the Cardiovascular Board Exam and is certified in both basic and advanced cardiac life support (BCLS and ACLS). He is currently a Fellow of the American College of Cardiology. Dr. Simpson is a member of the Alpha Omega Alpha National Medical Honor Society. He currently is in practice at the Roswell location of the Piedmont Heart Institute Physicians.
About Lawrence
Specialties
Cardiology
Gender
Male
Languages
English
Age groups seen
Adults
Education
Emory University School of Medicine
Medical Education, 1990
Brigham and Women's Hospital
Residency, Internal Medicine, 1995
Emory University School of Medicine
Fellowship, Cardiology, 1998
Emory University School of Medicine
Internship, General Surgery, 1991
Emory University School of Medicine
Residency, Orthopedic Surgery, 1993
Certifications
American Board of Internal Medicine - Cardiovascular Disease
Patient Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
4,384 ratings,
863 reviews
10/26/2025
Dr. Simpson is a fantastic cardiologist but the most important thing is he takes time to discuss the details and he answers all of my questions. I feel very comfortable, asking him questions and discussing strategy on how to stay healthy.
10/7/2025
Excellent
10/7/2025
Best cardiology in the world
10/6/2025
Dr. Simpson, is knowledgeable, listens to you, and answers any questions that you may have.
10/5/2025
Dr Simpson is very thorough and explained everything the way it should be
Insurance Coverage
Note:Please contact the practice directly to confirm your health plan is in network.
Aetna
Aetna Medicare Advantage
AIDS Healthcare Foundation (Ryan White Part A)
Alliant Health Plans SoloCare (including Core & Select)
Alliant SimpleCare/4Corners
Ambetter (including Core & Select)
Anthem
Anthem MediBlue
BCBS
Beech Street
CareSource
CareSource Dual Advantage (HMO D-SNP only)
CareSource Medicaid
Cigna
Georgia Health Advantage
Humana
Humana Medicare Advantage
Kaiser
Kaiser Medicare Advantage
LifeWell (HealthScope)
Medicare
Peach State
PHCS/MultiPlan
Pruitt Health Premier (AllyAlign)
Sonder
Tricare Prime (referral required)
Tricare Select
United Healthcare
United Healthcare Marketplace Exchange
United Healthcare Medicare Advantage
Wellcare
Conditions Treated
abnormal electrocardiogram (ekg)
abnormal stress test
acute bacterial endocarditis
adenosine stress test
advanced lipid blood tests
alcoholic cardiomyopathy
amyloidosis
anomalies of the coronary artery
aortic diseases
aortic regurgitation
aortic valve disease
atherosclerosis
atherosclerosis of the aorta
athletic heart syndrome
atrial fibrillation
atrial flutter
atrial septal defect (asd)
atrial tachycardia
atrioventricular block
autoimmune pericarditis
bicuspid aortic valve
bradycardia
cardiac angina
cardiac arrhythmias
cardiac risk assessment
cardiac tumor
cardio oncology
cardiomegaly
cardiomyopathy
cardiorenal syndrome
carotid intimal thickness
chest pain
cholesterol disorders
cholesterol management
congestive heart failure (chf)
coronary artery disease
coronary artery fistula
cyanotic heart disease
dilated cardiomyopathy
dobutamine stress test
dysautonomia
eisenmenger syndrome
elevated creatine kinase
exercise intolerance
familial dilated cardiomyopathy
family history of heart disease
family history of sudden cardiac death
first degree heart block
genetic cardiomyopathy
giant cell myocarditis
heart murmur
heart problems
heart racing
holter monitor
hypertension
hypertrophic cardiomyopathy
idiopathic hypertrophic subaortic stenosis
in office cardiac echocardiogram
in office cardiac stress test
infiltrative disorders of the heart
ischemic cardiomyopathy
left bundle branch block
mitral regurgitation
mitral valve disease
mitral valve prolapse
mitral valve regurgitation
mitral valve stenosis
myocardial infarction (mi)
myocarditis
myxoma
orthopnea
orthostatic hypotension
palpitations
paroxysmal supraventricular tachycardia
paroxysmal tachycardia
paroxysmal ventricular tachycardia
partial anomalous pulmonary venous return (papvr)
patent ductus arteriosus
patent foramen ovale
pericardial effusion
pericarditis
pre excitation syndrome
premature beats
premature ventricular contractions
preoperative evaluation
preventative cardiology
prinzmetals angina
pulmonary edema
pulmonary valve disorders
pulmonary valve insufficiency
pulmonary valve stenosis
refractory angina
restrictive cardiomyopathy
rheumatic aortic regurgitation
rheumatic aortic stenosis
rheumatic diseases of pulmonary valve
rheumatic heart disease
rheumatic heart failure
rheumatic mitral regurgitation
rheumatic mitral stenosis
right bundle branch block
right heart failure
right ventricular hypertrophy
secondary hypertension
sick sinus syndrome
stress echo cardiogram
subaortic stenosis
supraventricular tachycardia
syncope
tachycardia
tilt table test
transthoracic echocardiogram
tricuspid regurgitation
tricuspid stenosis
tricuspid valve disease
type 1 second degree heart block
type 2 second degree heart block
unstable angina
valve stenosis
valvular endocarditis
vasovagal syncope
ventricular arrhythmia
ventricular fibrillation
ventricular tachycardia
viral cardiomyopathy
Map & Directions
Piedmont Heart of Perimeter
6115 Peachtree Dunwoody Road, Suite 300,Sandy Springs, GA 30328