
Overview
Dr. P. Gregory Hayes is a vascular surgeon at Swedish Medical Center, in Seattle, Washington. He graduated from medical school at McMaster University in Hamilton, Ontario. Dr. Hayes completed residency in general surgery, and fellowship in vascular surgery at the University of Toronto. He then followed with a fellowship in trauma and critical care at Shock Trauma in Baltimore, Maryland. Dr. Hayes treats aortic pathologies, carotid disease, peripheral artery disease, dialysis access, and venous disease. Dr. Hayes believes in educating his patients about vascular disease, and shared decision making. Dr. Hayes is affiliated with many hospitals including Swedish First Hill, Swedish Cherry Hill, and Swedish Edmonds.
Dr. Hayes is rated as an Experienced provider by MediFind in the treatment of Thromboangiitis Obliterans. His top areas of expertise are Cystic Medial Necrosis of Aorta, Aortic Dissection, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), and Carotid Artery Surgery.
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
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- 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
- 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
801 Broadway, Suite 500, Seattle, WA 98122
7315 212th Street Southwest, Suite 205, Edmonds, WA 98026
747 Broadway, Seattle, WA 98122
500 17th Avenue, Seattle, WA 98122
21601 76th Avenue West, Edmonds, WA 98026
Additional Areas of Focus
Dr. Hayes 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.
Swedish First Hill
Dr. Trani is a board certified vascular surgeon who is proficient in treating the full range of vascular conditions. He believes in a patient-centered approach that uses co-management after a comprehensive discussion of each patient’s problem and all options available to them. Dr. Trani is rated as an Advanced provider by MediFind in the treatment of Thromboangiitis Obliterans. His top areas of expertise are Gangrene, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Carotid Artery Surgery, and Aneurysm Repair.
Northwest Surgical Specialists
"Terence M. Quigley, M.D., is chief of Surgery and Surgical Services and medical director of the Wound Care and Hyperbaric Oxygen Center at Northwest Hospital & Medical Center. He is also a clinical associate professor of Surgery at the UW. Dr. Quigley is a multiple year honoree of ""Seattle's Best Doctors"" and ""The Best Doctors in America.” Dr. Quigley believes in creating active partnerships with his patients to achieve the best possible outcomea. Dr. Quigley earned his M.D. from Boston University. He is board certified in General and Vascular Surgery. Dr. Quigley’s clinical interests include complex wound care, hyperbaric medicine, vascular ultrasound, aortic disease, administrative medicine, carotid disease and lower extremity vascular disease. His research interests include carotid disease, mesenteric vascular disease and aortic aneurysm treatment.". Dr. Quigley is rated as an Experienced provider by MediFind in the treatment of Thromboangiitis Obliterans. His top areas of expertise are Necrosis, Osteomyelitis, Peptic Ulcer, and Gangrene.
Swedish Vascular Surgery - First Hill
Dr. Megan Penna is a vascular surgeon at Swedish in Seattle, Washington. She completed medical school at the University of Washington in 2016 followed by general surgery residency and vascular surgery fellowship at Oregon Health & Science University in Portland, Oregon. She specializes in peripheral arterial disease, aortic pathologies, carotid disease, dialysis access, thoracic outlet syndrome and venous insufficiency. She is passionate about patient centered care and offering the latest, most minimally invasive options to her patients including TCAR, TEVAR, EVAR and endovascular peripheral arterial interventions for diabetic foot wounds and venous disease. Dr. Penna is rated as an Experienced provider by MediFind in the treatment of Thromboangiitis Obliterans. Her top areas of expertise are Stasis Dermatitis and Ulcers, Venous Insufficiency, Varicose Veins, and Gangrene.
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
- Distinguished
- Aortic DissectionDr. Hayes isDistinguished. Learn about Aortic Dissection.
- Cystic Medial Necrosis of AortaDr. Hayes isDistinguished. Learn about Cystic Medial Necrosis of Aorta.
- Advanced
- Abdominal Aortic Aneurysm (AAA)Dr. Hayes isAdvanced. Learn about Abdominal Aortic Aneurysm (AAA).
- Arterial EmbolismDr. Hayes isAdvanced. Learn about Arterial Embolism.
- Arterial InsufficiencyDr. Hayes isAdvanced. Learn about Arterial Insufficiency.
- Arterial Tortuosity SyndromeDr. Hayes isAdvanced. Learn about Arterial Tortuosity Syndrome.
- Carotid Artery DiseaseDr. Hayes isAdvanced. Learn about Carotid Artery Disease.
- GangreneDr. Hayes isAdvanced. Learn about Gangrene.
- Experienced
- Carotid Artery SurgeryDr. Hayes isExperienced. Learn about Carotid Artery Surgery.
- Deep Vein ThrombosisDr. Hayes isExperienced. Learn about Deep Vein Thrombosis.
- End-Stage Renal Disease (ESRD)Dr. Hayes isExperienced. Learn about End-Stage Renal Disease (ESRD).
- LymphangiectasisDr. Hayes isExperienced. Learn about Lymphangiectasis.
- LymphedemaDr. Hayes isExperienced. Learn about Lymphedema.
- Mesenteric Artery IschemiaDr. Hayes isExperienced. Learn about Mesenteric Artery Ischemia.


