Pioneer Animal Hospital

Is this your veterinarian?

3525 S. 4th Street
Leavenworth, KS 66048

Driving Directions

(913) 682-6000


  • Hours:
  • Mon/Tue/Fri: 8am-530pm
  • Wed: 8am-1pm
  • Thu: 8am-12pm & 2pm-530pm
  • Fri: 8am-530pm
  • Sat: 8am-12pm
  • Closed Sundays

Welcome to Pioneer Animal Hospital! We are a full service companion animal veterinary hospital located in beautiful Leavenworth, KS. Pioneer Animal Hospital is fully accredited by the American Animal Hospital Association – a distinction held by less than 10% of veterinary hospitals across the United States.

Thank you for stopping by! We look forward to seeing you in person very soon!

Our Mission
Pioneer Animal Hospital is dedicated to the highest quality medicine and the greatest level of compassion for our clients and patients. We recognize that all creatures under our care and supervision deserve our utmost respect and attention. We strive to acknowledge and strengthen the human-animal bond and to do our part in actively promoting animal safety and welfare. We continually strive for excellence through education and communication.

Pioneer Animal Hospital Services

  • Anesthesia
  • Bathing
  • Boarding
  • Dental Care
  • Emergency and Critical Care
  • Fully Stocked Pharmacy
  • Hospice and Euthanasia Services
  • Laboratory
  • Laser Therapy
  • Microchipping
  • Nutritional Counseling
  • Pain Management
  • Parasite Prevention and Control
  • Puppy and Kitten Care
  • Rabbits and Small Mammals
  • Radiology (X-Rays)
  • Reptiles
  • Senior Care
  • Surgery
  • Vaccinations
  • Wellness Exams

Pioneer Animal Hospital Staff Profiles

William J. Wood, Jr.

Veterinarian (DVM)
Dr. Wood is a 2001 graduate of the College of Veterinary Medicine at Kansas State University. Dr Wood practiced 2 years in Michigan City, IN and 2.5 years in Independence, MO prior to returning to his home town of Leavenworth at the end of 2005.

Dr. Wood is married to Melony and has 3 children: Benjamin, Kimberly and Alexis. The family are proud owners of 3 cats (Oliver, Edgar, Ramona) and 2 dog (Hank, Snowball). Dr. Wood and Melony have recently taken up road bicycling and enjoy all of the associated health and social benefits.  Dr. Wood’s other interests include music, the dramatic arts (especially community and singing and running sound for several local and Kansas City area community theaters) and local sports.

Dr. Wood’s professional memberships include:
  • American Animal Hospital Association (AAHA)
  • American Veterinary Medical Association (AVMA)
  • American Association of Feline Practitioners (AAFP)
  • Kansas Veterinary Medical Association (KVMA)
  • Leavenworth-Lansing Area Chamber of Commerce
Show More


Reception / Customer Service
Aaron joined our team in March of 2014. Aaron attended college for his degree in Molecular Bioscience. During his down time he enjoys spending time with his boxer-bulldog Vader, and his cat, Link.
Show More


Reception / Kennel Attendant
Joined our team: June 2015
Show More

Years in Practice: 1