Our Team |

Seth Wallack

DVM, DACVR VICSD Founder & CEO

Board-Certified Veterinary Radiologist

Dr. Seth Wallack is an on-staff board-certified veterinary radiologist, founder and CEO of VICSD. His work in radioiodine (I-131) therapy for treating feline hyperthyroidism resulted in a new protocol for treatment dosing, and he lectures on this topic regularly at seminars and meetings around the country. He also started the American Association of Veterinary Radiologists (AAVR), an online veterinary radiology education resource for veterinarians and veterinary technicians, and is the founder and president of Vetology Innovations, an online veterinary teleconsulting and Artificial Intelligence service and platform. Dr. Wallack currently has a patent pending on real-time ultrasound, a service where a licensed sonographer travels to the general practitioner’s hospital to perform the ultrasound and broadcasts the study over the internet to a board-certified specialist who reviews them in real-time. He has published numerous professional journal articles and book chapters and is the author of The Handbook of Veterinary Contrast Radiography.

William A. Ladd

MD, Consulting Radiologist

Dr. William Ladd specializes in human diagnostic radiology, neuroradiology, and nuclear medicine. He received his training at the Massachusetts General Hospital and holds a master’s degree in nuclear physics from MIT. He has over 25 years of experience in radiology practice and is currently a Health Sciences Clinical Professor of Radiology at the University of California, San Diego, School of Medicine. Previously, Dr. Ladd was a Clinical Assistant Professor of Radiology at the University of Texas, Health Science Center, San Antonio and at the UCSD School of Medicine, as well as the Section Chief for chest and mammography while at the Wilford Hall US Air Force Medical Center in San Antonio. Dr. Ladd has received the San Diego County Medical Society Top Doctor Award in both 2005 and 2007. He is a Diplomate of the American Board of Radiology as well as a Fellow of the American College of Radiology.