Overview
Leway Chen is a Cardiologist and an Advanced Heart Failure and Transplant Cardiologist in Olean, New York. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Arterial Embolism. His top areas of expertise are Cardiomyopathy, Heart Failure, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiogenic Shock, and Heart Transplant.
His clinical research consists of co-authoring 40 peer reviewed articles and participating in 6 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- 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
- HMO
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- 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
- HMO
- POS
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3132 Route 417, Olean, NY 14760
601 Elmwood Ave, Rochester, NY 14642
601 Elmwood Ave Box, Rochester, NY 14642
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
6 Clinical Trials
Office
Paul Demjanenko, MD, specializes in cardiology and is certified in internal medicine and cardiovascular disease by the American Board of Internal Medicine. He practices at Chautauqua Medical Services - Great Lakes Physician Practice and is affiliated with UPMC Hamot and UPMC Northwest. Dr. Demjanenko earned his medical degree at Drexel/Hahnemann University College of Medicine. Dr. Demjanenko is rated as a Distinguished provider by MediFind in the treatment of Arterial Embolism. His top areas of expertise are Peripheral Artery Disease, Arterial Insufficiency, Arterial Embolism, Carotid Artery Disease, and Angioplasty.
GLPP Cardiology
Ross Peterson, MD, is a cardiologist and is certified in cardiovascular disease by the American Board of Internal Medicine. He received his medical degree from University of Pittsburgh School of Medicine and completed his residency at University Hospitals of Cleveland, followed by his fellowship at UPMC Presbyetrian. Dr. Peterson is rated as a Distinguished provider by MediFind in the treatment of Arterial Embolism. His top areas of expertise are Carotid Artery Disease, Angina, Aortic Regurgitation, Arrhythmias, and Pacemaker Implantation.
Mercy Hospital
Matthew Mcclure is a Cardiologist in Buffalo, New York. Dr. Mcclure is rated as an Advanced provider by MediFind in the treatment of Arterial Embolism. His top areas of expertise are Heart Attack, Atrial Fibrillation, Apoplexy, and Angina.
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
- Arrhythmogenic Right Ventricular Cardiomyopathy
- CardiomyopathyDr. Chen isDistinguished. Learn about Cardiomyopathy.
- Heart FailureDr. Chen isDistinguished. Learn about Heart Failure.
- Advanced
- Cardiogenic ShockDr. Chen isAdvanced. Learn about Cardiogenic Shock.
- DextrocardiaDr. Chen isAdvanced. Learn about Dextrocardia.
- Dilated Cardiomyopathy (DCM)Dr. Chen isAdvanced. Learn about Dilated Cardiomyopathy (DCM).
- Heart TransplantDr. Chen isAdvanced. Learn about Heart Transplant.
- Pulmonary EdemaDr. Chen isAdvanced. Learn about Pulmonary Edema.
- Experienced
- ApoplexyDr. Chen isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Chen isExperienced. Learn about Arrhythmias.
- Arterial EmbolismDr. Chen isExperienced. Learn about Arterial Embolism.
- Atrial FibrillationDr. Chen isExperienced. Learn about Atrial Fibrillation.
- Atrial TachycardiaDr. Chen isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)

