Lewis Animal Hospital

At Lewis Animal Hospital your pets health and vitality is the number one concern in our animal hospital. We believe the best medicine is preventive care, client education, and providing the best approach for your pets health. Using state-of-the-art equipment, keeping abreast of advances and technologies, and our kind, caring attitude is what separates us from the rest.

Kitten with ball
  • 5104 Lewis Ave
  • Toledo,OH 43612
  • Phone: (419) 476-9105
  • Fax: (419) 476-9106
  • vettech@lewisah.com
  • Email Us
  • Get Directions
  • Mon, Tue: 8:30am - 5:00pm
  • Wed: 8:30am -12:00pm
  • Thu, Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 12:00pm
  • Closed Everyday for Lunch 12:00pm - 1:30pm
  • Dr. Timothy Mason, DVM

    Dr. Timothy Mason is a 1989 graduate of The Ohio State University College of Veterinary Medicine.  Dr.Mason purchased the practice from Dr. Bowers in 2002.  Dr. Mason has dedicated himself to improving his medical and surgical knowledge base throughout his career so he can provide the most up to date veterinary care for his patients.  In 1998, he completed the AO/ASIF Canine Orthopedic course in Columbus, Ohio.   Dr. Mason is a member of the AVMA, OVMA, and TVMA.

    Dr. Mason has 3 beautiful daughters, and a cute little jack russell terrier named Stewart that you may see at the clinic when you visit.
    Years in Practice:
    Jan 01, 1989
    Doctor of Veterinary Medicine : Ohio State University
  • Dr. Gina Lopez

    Dr. Lopez works with us part time.  She is a graduate of BGSU with a bachelor degree in biology and chemistry, and earned her veterinary degree from Ohio State University.  
    Dr. Lopez has 3 amazing kids , and a house full of pets.  She has 1 dog, 3 cats, 3 turtles, 2 ferrets, 2 geckos, a bearded dragon and a hermit crab.
    Years in Practice:
    Jan 01, 1991
    Ohio State College of Veterinary Medicine, Bowling Green State University
  • Dawn DeHart

    Dawn is our Hospital Manager,  Dawn started working for Dr. Bowers in 2001 and continued on after Dr. Mason purchased the clinic in 2002.  Currently enrolled in a veterinary technician program, she hopes to be our licensed veterinary technician very soon.
    Dawn has a golden retriever: Buddy, a shorkie (shih-tzu / yorkie mix) named Ash, and a kitty named Midas (has a muffler scar on his back).  She is the mom of 2 human children also.  
    Years in Practice:
    Jan 01, 2001
    Currently enrolled in Penn Foster Veterinary Technician Program
  • Nikki Gibson

    Nikki is a  part time assistant.  She has a certificate in veterinary assisting and is our sunshine, she is always happy and smiling!  She is not allowed to have pets where she lives, so loves to borrow some time with our patients.  
    Years in Practice:
    Jan 01, 2015
  • Lori Hoogendoorn

    Lori is our receptionist. She has 2 boys, 3 dogs, 5 cats, a horse, and a goat. When she is not greeting our patients and clients, she likes to go camping and boating.
    Years in Practice:
    Jan 01, 2016
  • Stacey (Rasey) Coss, L.V.T.

    Stacey is a licensed veterinary technician in Ohio, Michigan, and West Virginia.  She has 2 sons that make her a proud mom everyday.  Her time is mostly spent taking care of her dog, 3 cats, 2 snakes, chickens, and hissing cockroaches!  She loves to help wildlife, gardening, and cooking.  
    Years in Practice:
    Jan 01, 1998
  • Leslie Thomas

    Leslie has loved being a veterinary assistant since around 2009.  She is also working on organizing a local youth football program along with taking care of her zoo at home: 2 kids, 3 dogs, 2 cats, turtles, ferret, ducks, and a gecko.  When she finally gets some free time she like to spend it at the lake with her family, or relaxing near her awesome Koi pond.
    Years in Practice:
    Jan 01, 2009