Dr. Nicholas Mockus earned his Bachelor of Science degree in Life Science and his Doctorate in Veterinary Medicine from Kansas State University in 2021. Following graduation, he completed a small animal rotating internship at Kansas State University. Dr. Mockus then joined Gulf Coast Veterinary Specialists, where he completed a Diagnostic Imaging specialty internship. In July 2023, he began his Diagnostic Imaging Residency at GCVS.

Outside of work, Dr. Mockus enjoys video gaming, weightlifting, and brewing mead. He shares his home with his tuxedo cat, Rae.