All Pets Animal Hospital and 24 Hour Emergency Care

Is this your veterinarian?

24221 Kingsland Boulevard, 24221 Kingsland Blvd
Katy, TX 77494

Driving Directions

(281) 392-7387


  • Hours:
  • Mon-Fri: 7:00am - 8:00pm
  • Sat: 7:00am - 3:00pm

At All Pets Animal Hospital & 24 Hour Emergency Care, our mission is to treat your pets with the same love and quality care that we would our own.  We are an AAHA accredited hospital offering excellence as the standard of veterinary care 24/7/365.  Our professional team is tenured and is passionate about caring for your pets, and supporting the human-animal bond.  We provide a diverse group of services and offer the latest technology to promote overall patient health, so contact one of our caring professionals today to learn more or to schedule an appointment for your pet.

All Pets Animal Hospital and 24 Hour Emergency Care Services

  • 24-Hour Animal Hospital
  • Anesthesia
  • Bathing
  • Behavioral Medicine
  • Birds (Avian Medicine)
  • Blood Transfusions
  • Boarding
  • Conditioning
  • Dental Care
  • Emergency and Critical Care
  • Endoscopy
  • Fully Stocked Pharmacy
  • Grooming
  • Hospice and Euthanasia Services
  • House Calls
  • Laboratory
  • Laser Therapy
  • Microchipping
  • Nutritional Counseling
  • Pain Management
  • Parasite Prevention and Control
  • Puppy and Kitten Care
  • Rabbits and Small Mammals
  • Radiology (X-Rays)
  • Rehabilitation
  • Reptiles
  • Senior Care
  • Surgery
  • Ultrasound
  • Vaccinations
  • Wellness Exams

All Pets Animal Hospital and 24 Hour Emergency Care Staff Profiles

Coley Springs, D.V.M.

Dr. Springs is a born and raised Aggie! She attended Texas A&M University for undergraduate where she was granted early acceptance into the 2011 graduating class of Texas A&M College of Veterinary Medicine. After graduation, she moved with her husband to Central Pennsylvania where she has been practicing Small Animal and Emergency Medicine. During the winter of 2013, she and her husband made the decision to move back to the Houston area where Dr. Springs was originally from.

When not in the clinic, Dr. Springs enjoys spending time with her friends and family at her family ranch or lake house. She also enjoys hunting, fishing, shopping, and reading. Dr. Springs has one cat named Lilly who was adopted while in Pennsylvania. However; Dr. Springs technically also has two adorable Yorkies, Beasley and Coco, who decided they liked the city life so were adopted by their "Grammy" and "Papi" years ago.

Professionally Dr. Springs is interested in soft tissue surgery, neurology, and emergency medicine. She is excited to be back home in Texas and be apart of the All Pets Animal Hospital Team!
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Halli Keller, D.V.M.

Dr. Halli Keller is a 2014 graduate from the Texas A&M University College of Veterinary Medicine and received a Bachelor of Science degree in Vertebrate Zoology from the Texas A&M University College of Wildlife Fisheries Sciences. Specific veterinary interests include exotic animal medicine, soft tissue surgery, and internal medicine.

When not in the clinic, Dr. Keller enjoys camping, hiking, and a variety of crafting pursuits including embroidery, crochet, and weaving. She is also a speed reader and always has at least one novel in her bag. Dr. Keller has two lovely cats named Chai and Stella. Chai is a senior cat with asthma and has been trained to take inhalant medications using a spacer. Stella is a forever kitten who loves to play fetch.
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Sarah M. Heineman, D.V.M.

Dr. Sarah Heineman is a 2009 graduate from the Texas A&M University College of Veterinary Medicine and received a Bachelor of Arts degree in Biology from Hendrix College, located in Conway, Arkansas. She worked as a small animal practitioner in San Antonio prior to joining the All Pets Animal Hospital team.

Dr. Heineman is originally from California, but grew up in Humble, Texas. In her free time, she enjoys the beach, live music venues, and dance/musical theater, as well as hiking, camping, exercising, and reading. Dr. Heineman also enjoys spending time with her friends, family, her Italian Greyhound, Giselle, and her blind Shih Tzu, Ray Charles.
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