Dr. Jeremy Barnett

Medical Doctor

Dr. Jeremy Barnett received his medical degree in 1996 at the University of Medicine and Dentistry of New Jersey. He then finished an internship at Baystate Medical Center and went on to complete his residencies at the University of Medicine and Dentistry University Hospital and Long Island Jewish Medical Center. 

He did his fellowships at Mount Sinai Hospital and at the Mayo Clinic. As a result of all of his training, Dr. Barnett is certified in critical care by the American Board of Internal Medicine. In 2022, he also earned his Juris Doctorate from Concord Law School at Purdue University. 

Dr. Barnett is known to demonstrate compassion for patients and their families. He is hardworking and is always willing to go the extra mile. Dr. Barnett personally calls families daily, sometimes several times daily, to give them updates on their loved ones’ condition. He spends numerous hours educating his staff, fostering teamwork, and caring for the sickest of the sick. He does all these things not for recognition, but in order to be of service.

Professional Credentials

Licenses / Certifications

  • Diplomate American Board of Internal Medicine

  • Board Certified Critical Care Medicine

  • ACLS– American Heart Association

  • ATLS- American College of Surgeons

  • Pediatric Advanced Life Support

  • Emergency Neurological Life Support

education background

  • 2022.  Juris Doctorate.  Concord Law School, Perdue University

  • 1992-1996.  Doctor of Medicine, Universiy of Medicine and Dentistry – NJMS

  • 1988-1992 .  Bachelor of Science, PACE University

close up photo of medicinal drugs
Critical Care Medicine

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Critical Care Medicine

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Connect with Dr. Jeremy Barnett

Dr. Jeremy Barnett wants to connect with others in his field, and with other individuals interested in critical care medicine. For any questions or comments, you ask Dr. Barnett by just filling out the form found over on the contact page and he will be sure to reply back to your message as soon as possible.


Monday - Friday: 9:00-5:30

We are here

Olean, NY