Dr. Katrina Rezunova
Background in Emergency, Surgical and General Veterinary Care
Dr. Katrina Rezunova is the founder and lead veterinarian at Queens Animal Hospital and Emergency in Rego Park, New York.
Her professional background combines general veterinary practice with many years of experience in emergency and surgical care. After completing her veterinary education and additional training in emergency and surgery, Dr. Rezunova worked for many years as an emergency veterinarian before opening her own veterinary practice in Queens in 2011.
Today, she provides veterinary care for dogs and cats with both routine and more complex medical needs, including preventive care, diagnostics, treatment, surgery, and urgent veterinary cases.
Education and Professional Training
Dr. Rezunova received her veterinary education in Kyiv, Ukraine, where she studied from 1985 to 1990.
After completing her veterinary studies, she continued her professional training in emergency and surgical medicine. This experience became an important part of her clinical career and led to many years of work in emergency veterinary care.
Professional Experience
Before opening her own practice, Dr. Rezunova spent many years working as an emergency veterinarian.
In 2011, she opened her own veterinary practice in Queens. Today, as founder and lead veterinarian at Queens Animal Hospital and Emergency, she evaluates and treats a wide range of medical conditions in dogs and cats, from routine health concerns to cases requiring urgent attention.
Her work includes patient examinations, diagnostic planning, treatment, surgical procedures, preventive care, and communication with pet owners about their animal’s condition and available treatment options.
Areas of Veterinary Care
- General veterinary examinations
- Preventive care and wellness visits
- Emergency and urgent veterinary care
- Surgical care
- Spay and neuter procedures
- Vaccinations
- Diagnostic evaluation
- Laboratory testing
- Radiology
- Dental care
- Dermatologic evaluation
- Microchipping
- Nutritional counseling
Emergency and Surgical Experience
Emergency and surgical medicine have been an important part of Dr. Rezunova’s professional background throughout her career.
Her years of experience in emergency veterinary care help her evaluate pets with sudden or potentially serious medical problems and determine when additional diagnostics, treatment, or urgent intervention may be required.
USDA-Accredited Veterinarian
Dr. Katrina Rezunova is a USDA-accredited veterinarian and can assist pet owners with veterinary requirements related to international pet travel.
Depending on the destination, international travel with a pet may require health examinations, vaccination records, laboratory testing, microchip verification, health certificates, and other veterinary documentation.
Veterinary Education for Pet Owners
Dr. Rezunova also contributes to veterinary educational content published by the clinic. Her articles cover practical topics such as urinary problems, gastrointestinal disorders, breathing difficulties, vomiting, diarrhea, loss of appetite, and other symptoms that may require veterinary evaluation.
This educational work helps pet owners better understand common health concerns and recognize when professional veterinary care may be needed.
Veterinary Care in Queens, NY
Dr. Rezunova serves pet owners in Rego Park, Forest Hills, and surrounding areas of Queens.
Her professional background combines veterinary education, emergency and surgical training, many years of clinical experience, and leadership of her own veterinary practice since 2011.

