5
5 Ratings with 3 written Reviews
Summary
Dr. Stephen Hornyak has practiced surgery and surgical oncology for 52 years and is affiliated with Richmond University Medical Center, Staten Island University Hospital, and Staten Island University Hospital South. He completed his residency at Memorial Sloan Kettering Cancer Center and earned his medical degree from SUNY Downstate Medical Center College of Medicine. Patients on Vitals rate Dr. Hornyak 5 out of 5.
Overview based on verified provider data
Quick Facts
- 52 years of experience
- Memorial Sloan Kettering Cancer Center
- 3 written reviews
- 2 specialties
- 5 areas of expertise
- 3 hospital affiliations
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Stephen William Hornyak has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Stephen William Hornyak, MD | Dr. Vivian Jolley Bea, MD | Yelena Havryliuk, MD | Beth A. Schrope, MD, PhD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 52 Years of Experience | 16 Years of Experience | 22 Years of Experience | 30 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish | |
| Staten Island , NY | Brooklyn , NY | New York , NY | New York , NY |
| Med School: Suny Downstate Medical Center College Of Medicine | Med School: Morehouse School Of Medicine | Med School: Rutgers Robert Wood Johnson Medical School | Med School: Lewis Katz School Of Medicine At Temple University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Stephen William Hornyak
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Stephen William Hornyak has the following 2 specialties
Specialty Expertise
Dr. Stephen William Hornyak has the following 5 areas of expertise
Certifications, License, & Education
52 Years Experience
Dr. Stephen William Hornyak holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2026.
Education & Training
Residency
Completed their residency at Memorial Sloan Kettering Cancer Center.
Medical School
Graduated from Suny Downstate Medical Center College Of Medicine in 1974.
NPI Number
Dr. Hornyak's NPI number is 1043298581.
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Frequently Asked Questions
- Does Dr. Stephen Hornyak accept virtual/telehealth appointments?
- Dr. Stephen Hornyak has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Stephen Hornyak accepting new patients?
- Dr. Stephen Hornyak has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Stephen Hornyak affiliated with?
- Dr. Stephen Hornyak is affiliated with Richmond University Medical Center, Staten Island University Hospital, and Staten Island University Hospital South.
- Does Dr. Stephen Hornyak accept my insurance?
- You can see the insurance plans that Dr. Stephen Hornyak accepts on their Vitals profile.
- Where is Dr. Stephen Hornyak's office located?
- Dr. Stephen Hornyak's office is located at 355 Bard Ave, Staten Island, NY, 10310.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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