Welcome to Abraham Veterinary Clinic, Your Veterinarian in Austin, TX!
If you live in Austin or the surrounding area in TX, then you have picked the perfect site to find a veterinarian. Dr. Anna Chan is a licensed veterinarian, treating all types of pets and animals. Your pet's health and well being is very important to us and we will take every step to give your pet the best possible care.

At AM/PM Animal Hospital, we strive to provide the highest quality veterinary services to our community in the Austin area. We know that your pet has a special place in your heart, because that is how we feel about each and every one of our patients. Our owner and head veterinarian, Dr. Leanne Parker, and the rest of our clinical team, prioritize the health and happiness of the pets we treat, as well as our ability to communicate with their owners. We want to understand your pet’s unique needs, and because they can’t speak, it is crucial that we listen to you!

AM/PM Animal Hospital stands out from the crowd because we offer our services 24 hours a day. We are open for both regular business hours in addition to overnight hours for emergency purposes. If you experience an emergency, please do not hesitate to call us.

The two pillars of a successful veterinary practice are preventative medicine and sick care. If your pet is our regular patient, we will advise you on how to keep them glowing with health. If they happen to fall sick, we have an arsenal of diagnostic tools such as our own in-house lab and radiology equipment, to get to the bottom of their ailment and have them back on their feet.

Our most important goal is to facilitate a lifestyle for your pet that helps them to wag, purr, or play with utmost happiness and health, over a long and happy lifespan.

Compassionate Veterinary Care for Your Pet’s Health

Not only do we provide excellent pet health care and pet surgical services, we also offer pet boarding and play days at our beautiful, Hill Country facility. Four Paws has a warm, compassionate staff that will love your pets like they were their own and an environment that feels more like a home than a trip to the veterinarian.

Come visit us to meet our friendly staff and tour our bright, clean, and airy facilities.

We provide a full range of services, including internal medicine, dental health care, surgical services, pet vaccination programs, boarding, and pain management to ensure your pet’s quality of life.

We understand that in order to keep your pet healthy and happy, you need more than just someone who administers vaccinations. You need a partner in determining what is the best health care for your pet. Through our wellness programs and our wide range of health care options, we offer the latest technological advances in veterinary care.

Our services include:

Preventive health care
Puppy & kitten health care
Spaying & neutering
Vaccinations
Senior pet care
Internal medicine
Surgical services
In-house prescription refills
Oral & dental health care
Boarding
Pain management
In-house & commercial lab services
Microchip identification
Digital radiology

In addition, we understand that sometimes a specialist in a specific field of veterinary care is needed, and that’s why we work closely with board-certified facilities. We offer referral services when appropriate.

Your pet’s health is just as important as your own. We know you want the best care possible for your pet, and our staff is here to provide just that. We are always available to address your questions and concerns

Our Doctors & Staff
Dr. Lisa Okonsky, Veterinarian and Co-Owner

Dr. Okonsky started in the veterinary field at the age of 14, cleaning kennels for a local veterinarian in Connecticut. After holding just about every position in a veterinary hospital, she graduated with her Dvm in 1992 from the University of Wisconsin.

After graduation, Dr. Okonsky completed an internship at the Animal Hospital of Pittsford in Rochester, New York. She then relocated to Virginia Beach, Virginia, and finally to Austin in 1998. After working at a local small animal practice where she met Dr. Kleypas, the two opened Four Paws at Four Points in 2001.

Dr. Okonsky’s areas of interest include internal medicine and preventive medicine. She is a member of the Capital Area Veterinary Medical Association and the American Veterinary Medical Association. Dr. Okonsky is married and has three little boys. Her free time is spent with them.

Dr. Martha Kleypas, Veterinarian and Co-Owner

Dr. Kleypas has been working in the veterinary field since 1984 and practicing veterinary medicine since 1995. Since completing her studies, she has enjoyed working as a small animal veterinarian in Austin, including practice in an all-feline hospital and emergency services. In 2001, she and Dr. Okonsky founded Four Paws at Four Points with the philosophy of offering excellent patient and client services.

Her interests include oral medicine and surgery, preventive medicine, soft tissue surgery, and practice management.

Dr. Kleypas’ personal interests include reading, scuba diving, enjoying Austin’s plentiful outdoor activities, such as local 5K funruns (especially with her daughter Lily and super Chihuahua-mix dog Roxie), yoga, snow skiing, and cake decorating. She volunteers regularly with schools in the community and nonprofit organizations such as Girlstart.

Dr. Kleypas earned her Bachelor of Science from the University of Texas at Austin and also holds a Doctorate of Veterinary Medicine from Texas A&M University.

She is a member of the Capital Area Veterinary Medical Association, Texas Veterinary Medical Association, and the American Veterinary Dental Society.

Welcome to the home page for Great Oaks Animal Hospital, Round Rock's premiere animal hospital whose primary goal is to strengthen the human-animal bond by providing high quality patient care through progressive diagnostics, client education, preventive medicine and compassionate animal care.

Call 24/7 to schedule an appointment with one of our experienced veterinarians.