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Dr. Robert Sogomonian, MD

Dr. Robert Sogomonian, MD

Cardiovascular Disease, Interventional Cardiology

Accepting new patients

Offers Telehealth

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Willis-Knighton Physician Network

Office Locations

About Me

Raised in California where he completed his undergraduate degree at the University of California Riverside, Dr. Sogomonian continued his education with medical school and advanced training in New York. While at the Icahn School of Medicine at Mount Sinai Health System in New York City, he was cited as the most outstanding resident for each year during his three year residency. He stayed on and completed fellowships in Cardiovascular Disease and Interventional Cardiology. During his fellowship training he was named as the chief interventional cardiology fellow. In addition, he holds several certifications, including Registered Physician in Vascular Interpretation (RPVI), Cardiovascular Computer Tomography (CBCCT), and Nuclear Cardiology (CBNC). Throughout his academic career, he published numerous research journal articles and served as principal investigator for clinical research activities. In addition to his clinic education, he also holds a Master of Business Administration degree in Healthcare Administration.

Dr. Sogomonian is a member of the American College of Cardiology, Society for Cardiovascular Angiography & Interventions, Cardiovascular Research Foundation, and American Heart Association. He and his wife, Emma have two daughters. He is trilingual in English, Armenian and Russian.



  • Interventional Cardiology Fellowship: Icahn School of Medicine at Mount Sinai Morningside (New York, NY)
  • Cardiovascular Disease Fellowship: Icahn School of Medicine at Mount Sinai Beth Israel (New York, NY)
  • Internal Medicine Residency: Icahn School of Medicine at Mount Sinai (Elmhurst, NY)
  • Medical School: American University of Antigua College of Medicine
  • MBA - Healthcare Administration: Plymouth State University
  • Bachelor of Science - Biochemistry: University of California Riverside

Board Certifications

  • American Board of Internal Medicine: Internal Medicine
  • American Board of Internal Medicine: Cardiovascular Disease

Languages Spoken


Insurance Accepted

Disclaimer: Not all physicians accept all insurance plans. Physicians move in and out of plans throughout the year. When you call for an appointment, confirm that the physician accepts your insurance.

AARP Medicare Supplemental Plans
Aetna Better Health of Louisiana
Aetna Coventry Advantra Louisiana
Aetna Coventry Medicare Dual Preferred
Aetna Medicare Freedom PPO
Amerihealth Caritas Louisiana
Beech Street (Multiplan)
Blue Cross/Blue Shield - PPO Preferred Care
Blue Cross/Blue Shield Federal Employees
Blue Cross/Blue Shield of Louisiana - HMO Louisiana
Blue Cross/Blue Shield OGB
Cigna HealthCare
Coventry Health Care (Aetna)
First Health
GEHA (Government Employees Health Association)
Health Plus of Louisiana
Humana Choice PPO
IMA of Louisiana
Louisiana Healthcare Connections
Louisiana Medicaid
Louisiana Medicaid CHIP
Mail Handler's Benefit Plan (Aetna)
Medicare Railroad
Medicare Traditional Part B
Mutual of Omaha Supplemental Plans
Novasys Health
PHCS (Private Healthcare Systems / Multiplan)
PPO Plus
Tricare for Life
Tricare Prime
Tricare Select / Standard
UMR (United Healthcare)
United Healthcare
United Healthcare Community Plan - Medicaid
Workers Compensation
Healthy Blue
People's Health

Conditions Treated

Abdominal Aortic Aneurysm (AAA)
Aneurysm of Heart
Angina and Acute Coronary Syndrome
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Embolism and Thrombosis
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Aortic-Iliac Occlusive Disease
Arterial Insufficiency
Atherosclerosis of Aorta
Atrial Fibrillation
Atrial Flutter
Atrial Septal Defect
Cardiac Tamponade
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Cardiomyopathy, Restrictive
Carotid Artery Disease
Chest Pain
Chest Wall Pain Syndrome
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Coronary Artery Aneurysm
Coronary Artery Disease (CAD)
Coronary Artery Dissection
Deep Vein Thrombosis (DVT)
Diabetes Type 2
Diabetes-Like Pressure Ulcer
Diabetic Foot Conditions
Diabetic Ulcers
Familial Hypercholesterolemia
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Murmur
Heart Palpitations
Heart Tumors, Benign
Heart Valve Diseases
High Cholesterol
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Limb Cramp
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Long QT Syndrome
Marfan Syndrome
Mesenteric Artery Disease
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Mitral Valve Stenosis
Mobitz, Type 2, Heart Block
Patent Ductus Arteriosus
Patent Foramen Ovale (PFO)
Pericardial Disease
Peripartum Cardiomyopathy
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Peripheral Arterial Disease of Extremities
Peripheral Arterial Dissection
Peripheral Arterial Embolism and Thrombosis
Peripheral Vascular Disease (PAD, PVD)
Prinzmetal Angina
Pulmonary Edema
Pulmonary Embolism
Pulmonary Hypertension
Pulmonary Valve Disease
Rheumatic Heart Disease
Ruptured Aortic Aneurysm
Second Degree Heart Block
Sick Sinus Syndrome
Sinus Tachycardia
Subclavian Artery Disease
Tetralogy of Fallot
Third Degree Heart Block
Thoracoabdominal Aortic Aneurysm
Varicose Veins
Vascular Disease
Venous Compression
Venous Embolism and Thrombosis
Venous Hypertension
Venous Insufficiency
Venous Thrombosis and Phlebitis in Pregnancy
Ventricular Fibrillation
Ventricular Septal Defect
Ventricular Tachycardia (VT)

Procedures Performed

Abdominal Aortic Aneurysm Repair
Arterial Catheterization With Robotic Assistance
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Event Monitor
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardiac Procedure
Cardiology Consultation
Cardiovascular Stress Test
Cardioversion, Elective
Carotid Artery Stent Placement
Carotid Ultrasound
Chest CT (incl. Heart and Lungs)
Chest X-Ray
Cholesterol Screening
Chronic Diabetes Management
Coronary Angioplasty, Atherectomy and Stent
Coronary Cathertization With Robotic Assistance
Coronary Stenting
Diabetes Counseling
Diabetes Education
Diabetes Management
Diabetes Screening
Diagnostic Ultrasound
Echocardiogram Interpretation
Electrocardiogram (EKG)
Holter Monitoring
Lower Extremity Peripheral Ultrasound
Non-Coronary Angioplasty, Atherectomy, and Stenting
Nuclear Stress Testing
Pacemaker Implantation, Temporary
Pacemaker Monitoring
Peripheral Artery Catheterization
Peripheral Vascular Surgical Procedures
Physical Examination
Stress Echocardiogram
Stress Test
Tilt Table Testing
Tilt Testing or Cardiac Event Monitors
Transesophageal Echocardiography (TEE)
Transthoracic Echocardiography (TTE)
Varicose Vein Procedure
Vascular Duplex Ultrasonography and Plethysmography
Vascular Surgical Procedure
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