Summary

Dr. Stephen Downing is a thoracic surgeon who earned his medical degree from Georgetown University School of Medicine and completed his residency at St. Louis Children's Hospital. With 39 years of experience in the field, he has developed extensive expertise in complex heart and chest procedures. Dr. Downing speaks English and brings nearly four decades of surgical knowledge to his practice.

Dr. Downing is affiliated with multiple hospitals throughout Buffalo and Kenmore, New York, including Mercy Hospital of Buffalo, Erie County Medical Center, and Buffalo General Medical Center. He specializes in treating coronary artery disease and performs advanced procedures such as coronary artery bypass graft and minimally-invasive heart surgery. His expertise extends to off-pump bypass surgery, which allows patients to undergo heart surgery without the use of a heart-lung machine. Patients have given him an average rating of 3.6 out of 5.

AI-generated from data on this provider profile.

Quick Facts

  • 3.6
  • 39 years of experience
  • speaks English
  • St Louis Childrens Hospital
  • 5 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 5 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Stephen William Downing has 6 locations

Mercy Hospital Cardiothoracic Surgical Associates

515 Abbott Rd Ste 310Buffalo, NY 14220
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Catholic Health System Buffalo

515 Abbott RdBuffalo, NY 14220

Kenmore Mercy Hospital

2950 Elmwood AveKenmore, NY 14217

Mercy Hospital Of Buffalo

565 Abbott RdBuffalo, NY 14220

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Dr. Stephen William Downing, MD
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Dr. Stephen William Downing, MDDr. Lyall A. GorensteinDr. Zubair Ur Rehman, MDDr. Awad Awad Allah Badrahmed El-Ashry, MD
Thoracic SurgeryThoracic SurgeryFamily MedicineThoracic Surgery
Accepts New Patients Accepts New Patients
3.6 
3.4 
39 Years of Experience 43 Years of Experience 13 Years of Experience 21 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Buffalo , NYPomona , NYBuffalo , NYBuffalo , NY
Med School: Georgetown University School Of Medicine Med School: University of Toronto Medical School Med School: Spartan Health Sciences University School Of Medicine Med School: University Of Alexandria Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Stephen William Downing

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Stephen William Downing has the following specialty

Specialty Expertise

Dr. Stephen William Downing has the following 8 areas of expertise

  • Aneurysm
  • Aortic Rupture
  • Cardiopulmonary Bypass (CPB)
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Paraplegia
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

39 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Expired

EDUCATION & TRAINING

Residency

St Louis Childrens Hospital

Medical School

Georgetown University School Of MedicineGraduated in 1987

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Frequently Asked Questions

What languages does Dr. Stephen Downing speak?
Dr. Stephen Downing speaks English.
Where is Dr. Stephen Downing's office located?
Dr. Stephen Downing's office is located at 515 Abbott Rd Ste 310, Buffalo, NY, 14220.
Which hospitals is Dr. Stephen Downing affiliated with?
Dr. Stephen Downing is affiliated with Mercy Hospital Of Buffalo, Erie County Medical Center, Buffalo General Medical Center, Sisters Of Charity Hospital, and Kenmore Mercy Hospital.
How can I make an appointment with Dr. Stephen Downing?
You can find contact information for Dr. Stephen Downing here on Vitals.
Does Dr. Stephen Downing accept my insurance?
You can see the insurance plans that Dr. Stephen Downing accepts on their Vitals profile.

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