"We have pet's of our own so we know how important they are to you.....they're family. We believe passionately that they deserve the best possible medical and surgical care delivered with loving compassion"

Welcome To Pet Medical Center of Katy! Your Katy And Houston Veterinarian

Like people, pets need a trustworthy healthcare provider to watch out for their welfare. The right veterinarian can make a big difference in the health and happiness of your furry friend. If you live in the Katy or Houston area, you can bring your cat or dog to Pet Medical Center of Katy for the veterinary services he or she needs. We welcome the opportunity to meet your pet’s unique healthcare needs.

Meet Our Team

Dr. Navas, DVM


Dr. Navas received his Bachelor's degree in Animal Science from LSU in May of 2011 and graduated from the LSU School of Veterinary Medicine in May of 2016. During his clinical year, Dr. Navas was awarded for excellence in internal medicine and surgery. He is a member of the American Veterinary Medical association and the Texas Veterinary Medical Association . His special interests include ophthalmology, soft tissue surgery and ultrasound. Dr. Navas was born and raised in San Juan, Puerto Rico and is fluent in both English and Spanish. He is currently learning French as one day he would like to spend lots of time in France and French Canada. In his spare time, he enjoys spending time with his wife, Rebeca and their daughters, Valentina and Viviana. They also have two dogs, a Shih Tzu named Dooby and a Schnauzer named Vitto. Dr. Navas loves to play sports and follow his beloved LSU Tigers, but he also loves food and cooking shows! Him and his wife both aspire to be trained chefs at some point in their lives.

Marsha Anderson, DVM

Dr. Anderson was born and raised in South Georgia. She received her undergraduate degree at the University of Georgia. Immediately after graduating with a BSA degree, she had possibly the most interesting job of her life for a year at Yerkes Primate Research Center Field Station in Lawrenceville, GA where she worked with several species of monkeys and great apes. She then had the sense to move to Texas, obtain her Texas residency and attend Texas A & M University where she received her DVM degree in 1987. Shortly before graduating she did an externship at the Dallas Zoo for a few months working with zebras, tigers, okapis, etc. Dr. Anderson originally began practicing small and exotic animal medicine in Arlington, TX then moved to Houston in 1990. She came to Houston to practice at Spring Branch Veterinary Clinic which at that time was a large 9 doctor, 7 days a week practice and she gained a great deal of experience during her time there. Since then she has worked at some 2 and 3 doctor practices in Houston and has had a house call practice that was originally based in the Big Bend region of Texas. She came to work at Pet Medical Center of Katy just over 10 years ago as a contract veterinarian. Having known and worked with Dr. Cruz for several years previously at another clinic, she appreciated Dr. Cruz’s commitment to practicing good, ethical, up to date quality medicine and that working at Pet Medical Center of Katy would be a good match.

Outside of work, Dr. Anderson enjoys many activities and hobbies including hiking, white water rafting, gardening, reading, movies, cooking and crafting. She is presently owned by a “few” cats and a ring-necked parakeet. She recently lost the love of her pet life, an African Grey Parrot named Richelieu, who had been her companion for 36 years (yes, 36 years!).

Services We Provide

As a full-service animal hospital, we provide a range of services to pet owners in our community.  

Our preventative care services are designed to protect your pet against sickness and disease that can threaten his or her health. These services include annual wellness exams, vaccinations, parasite control, skincare, nutritional counseling, behavior counseling, and more.

Our dentistry services will help maintain your pet’s oral health. The health of your animal’s teeth and gums are essential to his or her well-being. Dental issues like tooth infections, loose teeth, and periodontal disease can have a detrimental effect on your pet’s health. Your Katy veterinarian offers annual dental exams and cleanings to help keep your pet’s teeth and gums in optimal health.

We offer spay and neuter surgeries to prevent unwanted pregnancies and protect your pet against reproductive cancers and infections. Spaying or neutering your pet can help extend his or her lifespan by eliminating the danger of reproductive diseases.

Our animal hospital provides urgent and emergency care services to pets in need during our normal hours of operation. If an emergency arises after hours, we can recommend highly-qualified emergency facilities capable of meeting your pet’s healthcare needs.

For your convenience, we maintain an online pharmacy that offers quality pet care products, medications, dietary supplements, and more for your feline or canine companion.

See Your Katy Veterinarian for Quality Veterinary Care

For comprehensive pet care services that you can trust, contact Pet Medical Center of Katy, serving Katy, Houston, and surrounding areas, at 281-392-7544 today. We look forward to meeting your pet’s veterinary needs.

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Read What Our Clients Say

  • "Dr. Cruz and staff are the best I've ever been to. They have made us feel like family over the years and treated our dogs so well! I trust Dr. Cruz implicitly with all of our pets needs! I moved away from Katy years ago but I still drive to Katy to come to PMCK because they are the best! We love them!"
    Charlotte Cobb / @ Facebook Reviews
  • "Soldier and I are very thankful we found an animal clinic that provides such quality care. The staff is wonderful, friendly, and helpful. Soldier used to get really nervous when having to go to the doctor but now he does not mind at all. Absolutely the best VET I have been to in over 10 years of dog ownership. -Jamie Murray"
    Jamie Murray / @ Facebook Reviews
  • "Dr. Cruz and the staff at PMCK (particularly Stephanie) are truly the A-team. I could have never gotten through the process of moving our dog to Australia without their knowledge and patience. They are professional and knowledgable, and most importantly, they are some of the nicest people ever and treat you like family. Highly recommend! Thank you for always taking the best care of our sweet girl!"
    Nell Dixon / @ Facebook Reviews
  • "Thank you so much for all your compassion and care. We are so grateful for the wonderful Doctors and staff members that were there for us and our dear Simone in her final moments. And thank you for all the continuous care and patience you give to our dog Tucker (we know he can be kind of grumpy)."
    Tiffany Keyvan Nayeri / @ Facebook Reviews
  • "With as often as our pets have needed medical attention lately, I couldn't be more appreciative of the love, compassion, and concern Dr. Cruz and her staff at Pet Medical Center of Katy have shown us. Dr. Cruz has made herself readily available whenever I've had questions or concerns. She and her staff have been a second family to us and I'm so grateful!"
    Katie Ashworth / @ Facebook Reviews

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