Dr. Trefz & Team

Our St. Petersburg veterinary hospital is devoted to your pet’s well being!

Bay Moorings Animal Hospital was acquired by Dr. Scot Trefz on May 6, 2013. Dr. Trefz is looking forward to meeting each of you and your furry children very soon! His ultimate goal is to consistently and reliably provide the very best veterinary care at affordable prices for your four legged family members in a compassionate, warm and family oriented environment. Providing exemplary medicine while exceeding clients’ expectations is our gold standard, just a he and his team have done in North Pinellas for over 24 years. Dr. Trefz recently sold his practice in Clearwater, Gulf Bay Animal Hospital to return to his roots in South Pinellas.

Bay Moorings Animal Hospital is conveniently located in St. Petersburg by I-275S, the Sunshine Skyway, Pinellas Bayway and US 19 across from the Publix & West Marine Shopping Center and Maximo Moorings Marina.  In addition to our clients who follow us from Pasco, Hillsborough and North Pinellas county, we are very convenient to and serve the areas of Gulfport, Pasadena, South Pasadena, Tierra Verde, Pass-a-Grille,  St. Pete Beach, Treasure Island, Grand Central District and Historic Kenwood, Northwest St. Pete including Tyrone and Azalea, Southeast St. Pete including Maximo, Pinellas Point and The Pink Streets.

Our Mission

“Our mission is to provide the absolute best veterinary care at affordable prices for your four legged family members. Our team is a group of solid professionals who are compassionate, loving and family oriented. We are dedicated to the profession of veterinary medicine and providing your pet with loving care.”

Meet P.J., a beautiful, regal 17 year old male Maine Coon. You can imagine how proud Papa Harry and Mama Debbie are of him and his 9 other brother and sister feline exotics! Always glad to see these big fluffy felines so happy and healthy!


Find us on the map

Office Hours

Our Regular Schedule


7:30 am - 5:30 pm


7:30 am - 5:30 pm


7:30 am - 5:30 pm


7:30 am - 5:30 pm


7:30 am - 5:30 pm


8:00 am - 12:00 pm




Read What Our Clients Say

  • "We've followed Dr.Trefz from his former hospital in Clearwater because we were unable to find a vet that could live up to the high standards Dr.Trefz and his staff provided to our 4-legged family members. The compassion and love shown to us when we lost our best friends to their Heavenly home was such a blessing. Dr. Trefz and his staff are exceptional professionals, friends and great human beings. The 30 minute drive from Clearwater is well worth it for the wonderful care our sweet boy Hunter receives. Love Dr. Trefz and staff!"
    Diana B. - Clearwater, FL
  • "Dr. Trefz is the best Vet Doc we have ever had for our dear Katie. He is so caring and really takes an interest in you and your "baby." Dr. Trefz will actually call to check-up on your animal. The entire staff is truly amazing."
    Sandy G.
  • "We drive over an hour one way to bring our 11 year old Bengal, Sumo, to Dr Trevz. He was Sumos original vet, but when he left the Clearwater practice we "lost him" for a bit. We took a very sick Sumo to Dr Trevz& his staff. We were ready to be told to put him down. But one by one, Dr T tackles his infections and issues...and we almost have him back to perfect health' we are grateful beyond words for the caring and expertise of Dr T & his staff!"