About Us

Our Providers

AFIB Center

Testing & Procedures

Vein Treatment Center

Patient Resources


Patient Portal


Contact Us


To Schedule An Appointment Call 716.710.8266

Rest Assured, Your Heart is in Good Hands

Experienced. Highly trained. Compassionate.
Meet our team of cardiovascular specialists ready to provide individualized care.

COVID-19 Message to all our Cardiovascular Patients - Click Here to Read


Developed in conjunction with


Cardiovascular Testing

Accurate Testing for Informed Decisions

From diagnosis to post-operation, we offer comprehensive testing for all types of cardiovascular conditions.


Cardiovascular Procedures

Leading Technology on Your Side

Our team uses the most innovative, least invasive techniques and procedures to deliver the best outcomes possible.


AFIB Center

Great Lakes Cardiovascular offers a unique center of excellence that provides comprehensive management for atrial fibrillation patients. Atrial fibrillation (AF) is most common abnormal heart rhythm, affecting approximately 5 million people worldwide.  If left untreated atrial fibrillation may lead to stroke, heart failure, and a decrease in quality of life.

Read More>>


Practice News


April 29th, 2024

The interventional cardiology team at Buffalo General Medical Center/Gates Vascular Institute, led by Vijay Iyer, MD, PhD, today announced the first successful implantation of the Abbott TriClip™...

March 14th, 2024

On March 6, 2024, Buffalo General Medical Center/Gates Vascular Institute (BGMC/GVI) completed our first cardiac ablation procedure using the new FARAPULSE™ Pulsed Field Ablation System for the...

January 17th, 2024

Due to inclement weather, several Great Lakes Cardiovascular offices will be CLOSED. The only offices that will remain OPEN are: BRADFORD Great Lakes Cardiovascular116 Interstate Pkwy, Ste....

Read More Practice News



We're Here to Help

If you have any questions about our practice or services, please contact us to speak with a knowledgeable representative.


Our Great Lakes Cardiovascular Locations

12845 Broadway Street
Alden, NY 14004
Get Directions »

1091 Main St., Ste. 301
Buffalo, NY 14209
Get Directions » 

100 High St.
Buffalo, NY 14203
Get Directions »

Bradford Regional Medical Center
116 Interstate Parkway, Ste. 21
Bradford, PA 16701
Get Directions »



529 Central Ave.
Dunkirk, NY 14048
Get Directions>>

3898 Vineyard Dr. Ste. 1
Dunkirk, NY 14048
Get Directions »

5844 Southwestern Blvd., Ste. 100
Hamburg, NY 14048
Get Directions »

475 South Transit Road Ste. 200
Lockport, NY 14094
Get Directions »


571 10th Street, Suite 264A
Niagara Falls, NY 14301
Get Directions »

2223 W. State St., Ste. 120
Olean, NY 14760
Get Directions »

515 Main St.
Olean, NY 14760
Get Directions »


5959 Big Tree Rd., Ste. 102
Orchard Park, NY 14127
Get Directions »

400 N Main Street
Warsaw, NY 14569
Get Directions »

705 Maple Rd. 
Williamsville, NY 14221
Get Directions »



S5 Mega Box