Purrfect Health Cat Hospital Veterinarians

Cathy A. Ortloff, DVM

Dr. Cathy A. OrtloffAfter receiving her DVM degree from Colorado State University in 1997, Dr. Ortloff started her veterinary career in a small animal hospital in Kalispell, Montana. She returned to Colorado in 1998 where she worked for both small animal and mixed animal practices in Parker, Elizabeth, Greenwood Village and Castle Rock before pursuing a desire to open her own practice.

She continually nurtures an intense interest in feline medicine, and strives to provide compassionate and comprehensive care for every patient. An ailurophile from an early age, her life has been influenced by numerous very special cats.

She and her fianc√© currently share their home with 2 cats - Maddie Moo and Benji.

Outside of veterinary medicine, Dr. Ortloff is passionate about scuba diving and marine conservation, and also enjoys international travel, gourmet cooking, gardening, and recreating in Colorado's fabulous mountains.


Karrie Holston, DVM

Karrie Holston, DVM
Dr. Holston received her undergraduate degree in bacteriology from the University of Wisconsin-Madison. She subsequently earned her Doctorate of Veterinary Medicine from the University of Wisconsin-Madison in 2002. She has primarily practiced small animal medicine. Her hobbies include reading, attempts at gardening, sewing, hiking and skiing. She also enjoys spending time with her husband and children, both the human and furry kind.