Mesa Veterinary Hospital

Mesa Veterinary Hospital is a full-service veterinary medical facility, located in Nipomo, CA. We are proud to be an accredited member of the American Animal Hospital Association (AAHA). We are continually evaluated against the most rigorous standards in veterinary medicine. Our professional and courteous staff seeks to provide the best possible medical, surgical and dental care. We are committed to promoting responsible pet ownership, preventative health care and health-related educational opportunities for our clients. Please take a moment to contact us today, to learn more about our veterinary practice and to find out more information about how Mesa Veterinary Hospital can serve the needs of you and your cherished pet.

  • 323 W. Tefft Street
  • Nipomo,CA 93444
  • Phone: (805) 929-5114
  • Fax: (805) 929-4493
  • Email:
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  • Mon-Fri: 8:00am - 5:30pm
  • Sat & Sun: Closed
  • After Hours ER: Central Coast Pet Emergency
  • (805) 489-6573 located in the K-Mart shopping center.
  • Dr. Allen Hallada

    Practice Owner/Veterinarian
    Dr. Hallada grew up in rural Wisconsin.  He was a biochemistry major at the UW-River Falls and recipient of the 3M Research award.  He completed his doctorate work at UW-Madison School of Veterinary Medicine where he received the annual award for Proficiency in Small Animal Surgery.

    Dr. Hallada was a partner in a multi-doctor mixed animal practice in Winona, MN where he worked on a variety of different animals including exotic large animals such as zebras and reindeer.  He worked for the US Fish and Wildlife Service studying migration patterns of Paddlefish and Sturgeon.

    Following his dreams to live in the mountains and do public speaking, he moved to Sun Valley, ID where he lived for the next 7 years.  He spoke throughout the country on delivering outstanding customer service and effective communication in the workplace.  He was also a veterinarian to many celebrities that lived in the area.

    Dr. Hallada purchased Mesa Veterinary Hospital in August of 2003.  After performing major equipment upgrades he is finally achieving what he originally set out to do from the time he graduated from veterinary school, to provide a level of veterinary service to companion animals that we humans have.  He continues to perform surgeries, dentistry, and is a strong advocate of wellness in pets.  He is an Elite speaker for Pfizer Animal Health and teaches other veterinarians how to perform safe and effective anesthesia and pain management in pets.

    Away from work, Dr. Hallada enjoys downhill skiing, golfing, and biking.
  • SallyAnn

    Practice Manager
    SallyAnn is from Southern California where she began working in the Veterinary field in 2000. 
    Sally moved to our  Beautiful Central Coast about 5 years and has worked with some of local Doctors in our area as well as our local Emergency Hospital. Sally is always working  behind the scenes of our hospital keeping the practice flowing with the great team they have. She is always available at any time of the day for our clients. Her number one priority is care and quality of Veterinary Medicine 
    Years in Practice:
    Jan 01, 2000
  • Brooke Reasner

    Vet Assistant                                                                                               Brooke is a local from the Central Coast of California. She is our newest team member to join our practice this year. She comes to us from large animal experience. Brooke is on the path to becoming a Registered Veterinary Technician and is enrolled in the Hancock RVT program. She is a kind compassionate warm loving young lady who brings joy in helping our patients
    get the best care possible. She has two Queensland Heelers that she adores and a Thorough Breed Mare. We are please to have such a talented young lady be part of our family. 

    Years in Practice:
    Sep 03, 2014
    Hancock College
    Animals and riding her horse
  • Pamela Rodriquez

    Vet Assistant/ Kennel Assistant
    Pamela relocated here to the Central Coast from Bakersfield Ca.
    She joins us with small animal experience as well as grooming. 
    She has a wonderful personality and the animals tend to gravitate to that
    positive feeling. We are very happy to have added Pamela to our practice .

    Years in Practice:
    Jan 01, 2011
    Animal Technology
    Volunteer, cooking, reading.

    Years in Practice:
    Sep 03, 2014