Dr. Crosby Roper
Owner, Chief Veterinarian
Dr Roper acquired VCA Bay Park Veterinary Clinic in 1993. He has pursued ongoing training in areas such as endoscopy, ultrasonography and acupuncture throughout the course of his career. He makes it his personal mission to ensure that VCA Bay Park Veterinary Clinic provides the finest that veterinary medicine has to offer.
Dr. Eric Posthumus
Dr. Eric Posthumus joined VCA Bay Park Veterinary Clinic in October 2012. He is a 2011 graduate of UC Davis School of Veterinary Medicine where he was a member of the Phi Zeta Honor Society. Eric did his undergraduate work at UC Santa Barbara where he was an NCAA Division I all-American pitcher for the UCSB Gauchos. Dr. Posthumus has special interests in internal medicine, diagnostic ultrasound and soft-tissue surgery. Eric is great addition to our team.
Dr. Dan Frankel, DACVS
Consulting Surgery Specialist
Dr. Frankel is a board certified veterinary surgery specialist. After completing an internship at the University of Guelph in Ontario Canada, Dan completed a surgery residency at the University of Colorado. He is available for consultations and specialized orthopedic and soft tissue procedures. If you are interested in a consultation with Dr. Frankel, please call our office.