
Overview
Dr. Petersen is a board certified cardiologist. He has clinical interests in arterial disease and insufficiency, coronary artery bypass and stenting, hypercholesterolemia, nuclear cardiology and vascular disease. In addition to his medical degree, Dr. Petersen II has a Masters of Health Sciences degree in clinical research.
Dr. Petersen is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Aortic Regurgitation, Necrosis, Atherectomy, and Angioplasty.
Dr. Petersen is currently accepting new patients.
Graduate Institution
Residency
Specialties
Licenses
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- 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
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
Accepted plan types not found. Please verify directly with the provider.
- 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
- EPO
- PPO
- EPO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- PPO
- EPO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
550 17th Avenue, Suite 680, Seattle, WA 98122
1801 Northwest Market Street, Seattle, WA 98107
751 Northeast Blakely Drive, Issaquah, WA 98029
500 17th Avenue, Seattle, WA 98122
747 Broadway, Seattle, WA 98122
Additional Areas of Focus
Dr. Petersen has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Gme Office University Of Washington
Danny Dvir is an Interventional Cardiologist practicing medicine in Seattle, Washington. Dr. Dvir is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Aortic Regurgitation, Bicuspid Aortic Valve, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Virginia Mason Medical Center
Drew Baldwin, MD, is a board-certified cardiologist specialized in cardiovascular disease and interventional cardiology. His interests include coronary artery disease, preventive cardiology, cholesterol management, cardiac rehabilitation, echocardiography, nuclear cardiology, peripheral vascular disease, valvular heart disease, and transcatheter aortic valve replacement.Dr. Baldwin listens to each patient's unique story interpreting their health issues and addressing them with the arsenal of advanced evidence-based treatment options now available. He makes a point to educate patients about their conditions and the treatments available using terms they can understand.Dr. Baldwin is a Fellow of both the American College of Cardiology and Cardiovascular Angiography and Intervention.Away from work he enjoys literature arts and the outdoors. Dr. Baldwin is highly rated in 114 conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Baldwin is board certified in American Board Of Internal Medicine, Subspecialty Interventional Cardiology. Dr. Baldwin is currently accepting new patients.
Swedish Heart & Vascular - Cherry Hill
Dr. Gafoor's passion is the field of structural heart disease. This new and rising field is an innovative way to approach complex heart and valve disease patients without open heart surgery. Whether patients have aortic stenosis, mitral regurgitation, atrial fibrillation, a prior heart valve that now needs replacement or more - this century has possibilities that were not available even as recently as five years ago. Dr. Gafoor trained in the US as well as abroad, and his goal is to bring patients the best in worldwide care right at their doorsteps. The Structural Heart & Valve Disease team's goal is patient safety and quality of life, and they want to not only add years to each patient's life, but life to each patient's years. Patients are important to Dr. Gafoor - not just for who they are and what they've done, but also for what they plan to do. Not just today, but tomorrow, and for the future after that. Dr. Gafoor is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Aortic Valve Stenosis, Atrial Fibrillation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Gafoor is board certified in American Board Of Internal Medicine. Dr. Gafoor is currently accepting new patients.
Frequently Asked Questions about Dr. John L. Petersen
How do I make an appointment with Dr. John L. Petersen?
You can book an appointment with Dr. John L. Petersen by calling their office at 206-215-4545. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John L. Petersen a top-rated expert for Pediatric Myocarditis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John L. Petersen is classified as an Advanced expert for Pediatric Myocarditis, 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. John L. Petersen specialize in?
While Dr. John L. Petersen is a Cardiology, they have specific expertise in Pediatric Myocarditis, Aortic Regurgitation, and Necrosis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. John L. Petersen accept my insurance?
Dr. John L. Petersen accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 206-215-4545 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. Petersen isAdvanced. Learn about Angina.
- Aortic RegurgitationDr. Petersen isAdvanced. Learn about Aortic Regurgitation.
- AtherosclerosisDr. Petersen isAdvanced. Learn about Atherosclerosis.
- Atrial FibrillationDr. Petersen isAdvanced. Learn about Atrial Fibrillation.
- Coronary Heart DiseaseDr. Petersen isAdvanced. Learn about Coronary Heart Disease.
- Heart AttackDr. Petersen isAdvanced. Learn about Heart Attack.
- Experienced
- Adenosine Deaminase 2 DeficiencyDr. Petersen isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- AngioplastyDr. Petersen isExperienced. Learn about Angioplasty.
- Aortic Valve StenosisDr. Petersen isExperienced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Petersen isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Petersen isExperienced. Learn about Arrhythmias.
- Arterial EmbolismDr. Petersen isExperienced. Learn about Arterial Embolism.

