South Lyon Animal Clinic

South Lyon Animal Clinic is a full-service veterinary medical facility, located in South Lyon, Michigan. The professional and courteous staff at South Lyon Animal Clinic seeks to provide the best possible medical care, surgical care and dental care for their highly-valued patients. We are committed to promoting responsible pet ownership, preventative health care and health-related educational opportunities for our clients. South Lyon Animal Clinic strives to offer excellence in veterinary care to South Lyon and surrounding areas. Please take a moment to contact us today, to learn more about our veterinary practice and to find out more information about how South Lyon Animal Clinic can serve the needs of you and your cherished pet. We are located at 319 North Lafayette Street in South Lyon, Michigan. Please contact us at (248) 437-1243 to schedule an appointment.
Clinic Sign
  • Mon: 9:00am - 7:00pm
  • Tue-Wed: 9:00am - 5:00pm
  • Thu: 9:00am - 7:00pm
  • Fri: 9:00am - 5:00pm
  • Sat: 9:00am - 12:00pm
  • Sun: Closed
  • Cathleen M Weber

    Cathleen M Weber

    Cathleen Weber is the owner of South Lyon Animal Clinic since 1989. She graduated from Michigan State University with her Doctorate of Veterinary Medicine Degree in 1976. She is a member of the MVMA and the AVMA. Dr. Weber has one daughter, Molly, and two grandsons, Charles and Joseph. She enjoys attending art fairs, traveling, and spending time with her family.
  • Dr. Coreen Grolle

    Dr. Grolle has been with South Lyon Animal Clinic since April 2018.
    Years in Practice:
    Jan 01, 2004
  • Megan

    Megan joined our staff in 2010. She is currently attending the veterinary technician program with Penn Foster College and is an active member with the local greyhound rescue group. Megan has three greyhounds (Dave, Honey, and Penny) and one cat (Dottie). When not working, she enjoys spending time with her family.
  • Chloe

    Chloe started working at South Lyon Animal Clinic in early 2018. Before working here, she worked in a large animal emergency hospital for 2 years as an assistant. Currently, she is enrolled in a vet tech program with Penn Foster. In her free time, Chloe enjoys kayaking, going for hikes and fishing. She has two dogs named Asher (pug mix) and Cooper (Tibetan Spaniel). 
  • Debbie Vess


    When you come into our office you will see Debbie at our front desk. She has been working at South Lyon Animal Clinic since 2004 and has 32 years of veterinary experience. She is a wonderful asset to our team. Debbie is married and has four children. She is also the proud grandmother of four (Amelia, Haley, Jackson, and Mason). She has one cat (Timmy). Debbie enjoys spending time and playing cards with her family and friends at their cottage in upper Michigan.
  • Heather

    Heather joined our clinic in 2011. Her 26 years of veterinary experience has been a welcomed addition to our practice. She is married and has two children, Jonathon and Sarah. Heather also has four dogs (Arthur, Bella,  Buddy and Tuff), one cat (Maybelle ), and one rat  (Alpha ). In her spare time, she enjoys spending time with her family and camping.
  • Jenni

    Jenni joined our clinic in 2017. She graduated from Central Michigan University with a Bachelor's Degree in Health Science. She is married and has one daughter named Charlotte. Jenni also has a puggle (Roxy) and one cat (Maggie). She enjoys hiking, disc golfing, and spending time in Northern Michigan.
  • Carol

    Kennel Staff
    Carol has been working with South Lyon Animal Clinic since 2003. Aside from greeting our clients and patients for their appointments, she also provides care for our boarding pets. Carol has three grandchildren (Hakiim, Tahani, and Alex). She also has two dogs (Jr and Ellie) and three cats (Casey, Garfield, and Maggie). In her spare time, she enjoys attending her grandchildren's sporting events.
  • Lyn

    Kennel Staff
  • Lynne Bennett


    Lynne has 25 years of grooming experience and has been with our clinic since 2004. She is married with two grown daughters and two grandchildren, Laney and Xander. Lynne enjoys breeding and showing the beautiful Borzoi breed. She has bred 40 champions with two 'Best in Show' winners.