John Mihailidis, M.D.


Why did you decide to go into medicine?

Medicine allows you to form meaningful relationships with people which often continue for many years. I find this incredibly fulfilling. It’s mentally challenging and requires you to continue to grow both professionally and personally.

Favorite place to visit:

Greece with Hawaii a close second

When I’m not working, you can find me…

Spending time with family or cooking

Favorite guilty pleasure:

Peanut butter cups

Member of BMG Since:



Doctor of Medicine – St. George’s University School of Medicine, Grenada, West Indies

Fellowship and Residency:

Fellowship – Department of Endocrinology – University of Connecticut, Farmington, CT
Residency – Department of Internal Medicine – University of Connecticut, Farmington, CT

Board Certifications:

Board Certified – American Board of Internal Medicine – Endocrinology 2015
Board Certified – American Board of Internal Medicine – Internal Medicine 2013

Professional Memberships:

American Diabetes Association
Endocrine Society Society
American Association of Clinical Endocrinologist

If you think Dr. Mihailidis would be a good fit, call 716.656.4468 to schedule an appointment.

Main Office

295 Essjay Road

Williamsville, NY 14221

Location Details
secondary locations

3900 North Buffalo Road

Orchard Park, New York 14127