
Overview
William Delfyett, MD, specializes in neuroradiology and diagnostic radiology and is certified by the American Board of Radiology. He practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Mercy, UPMC Bedford, UPMC McKeesport, UPMC St Margaret, UPMC Shadyside, UPMC Presbyterian, UPMC Magee-Womens Hospital, UPMC Hamot, UPMC Northwest, UPMC Altoona, UPMC Jameson, UPMC Passavant, and UPMC East. He completed his fellowship at Duke University Medical Center.
Dr. Delfyett is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Stroke, Traumatic Brain Injury, Aseptic and Alopecic Nodules of Scalp (AANS), Thrombectomy, and Gastrostomy.
His clinical research consists of co-authoring 10 peer reviewed articles. 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
- HMO
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- HMO
- MANAGED MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- PPO
Locations
201 State Street, Erie, PA 16550
1400 Locust Street, UPMC Mercy, Suite 3216, Pittsburgh, PA 15219
200 Lothrop Street, Suite 3950, Pittsburgh, PA 15213
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.
Hamot Radiology
Yihua Zhou, MD, PhD, specializes in neuroradiology and diagnostic radiology and is certified in diagnostic radiology by the American Board of Radiology. He practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC East, UPMC Mercy, UPMC St Margaret, UPMC McKeesport, UPMC Altoona, UPMC Shadyside, UPMC Horizon, UPMC Magee-Womens Hospital, UPMC Passavant, UPMC Jameson, UPMC Northwest, UPMC Presbyterian, UPMC Bedford, and UPMC Hamot. He completed his fellowship at Washington University School of Medicine, residency at Washington University School of Medicine and medical degree at Zunyi Medical College. Dr. Zhou is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Invertebral Disc Disease, Stroke, Cerebral Arteriovenous Malformation, and Aseptic and Alopecic Nodules of Scalp (AANS).
Hamot Radiology
Richard Kocan, MD, specializes in diagnostic radiology and neuroradiology and is certified by the American Board of Radiology. He practices at Hamot Imaging Center Legion and is affiliated with UPMC Northwest and UPMC Hamot. He completed his fellowship at University of Pittsburgh School of Medicine. Dr. Kocan is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). His top areas of expertise are Stroke, Invertebral Disc Disease, Brain Aneurysm, and Cerebral Arteriovenous Malformation.
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
- StrokeDr. Delfyett isDistinguished. Learn about Stroke.
- Experienced
- Aseptic and Alopecic Nodules of Scalp (AANS)
- Brain AneurysmDr. Delfyett isExperienced. Learn about Brain Aneurysm.
- Cerebral Arteriovenous MalformationDr. Delfyett isExperienced. Learn about Cerebral Arteriovenous Malformation.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- GastrostomyDr. Delfyett isExperienced. Learn about Gastrostomy.
- Pediatric Low-Grade Glioma (pLGG)Dr. Delfyett isExperienced. Learn about Pediatric Low-Grade Glioma (pLGG).


