North Bay

Dr. Lassett is a native of Tampa. He attended the University of Florida receiving a bachelors degree in microbiology in 1978 and a doctorate in veterinary medicine in 1982.

After completing a rotating internship in small animal medicine and surgery at Oradell Animal Hospital in New Jersey, Dr. Lassett returned to the Tampa Bay area. Dr. Lassett is Board Certified in Canine and Feline Practice and his areas of special interest include soft tissue and orthopedic surgery, oncology, diagnostic ultrasound, endoscopy, dermatology and cardiology.

Dr. Lassett has held board positions with the Humane Society of Tampa Bay and the Hillsborough County Veterinary Medical Society. He enjoys fishing, boating, and spending time with his dog, Cheyenne, and cat, Dakota.

Dr. Welborn was the valedictorian of his 1976 graduating class from King High School here in Tampa and as a President’s Scholar, he earned an undergraduate degree from the University of South Florida. Dr. Welborn graduated with honors from the University of Florida College of Veterinary Medicine in 1982. He is Board Certified in Canine and Feline Practice and is a Certified Canine Rehabilitation Therapist and Certified PennHIP Veterinarian.

He is past president of the prestigious American Animal Hospital Association (AAHA) and served as Chairman of the AAHA Standards Enhancement Task Force that developed the most recent revisions and enhancements to the AAHA Standards of Accreditation for primary care small animal practices. He also served as Chairman of the Accredited Referral Practice Task Force that developed AAHA Standards of Accreditation for small animal specialty practices. He currently serves in several national veterinary leadership roles including being the Chairman of the AAHA Canine Vaccination Guidelines Task Force and serving as a member of the AAHA-AVMA Preventative Healthcare Guidelines Task Force.

Dr. Welborn has received the following honors:

• • 2022 AVMA Award
• • Prestigious AVMA President’s Award
• • American Animal Hospital Association Practitioner of the Year Award
• • University of Florida College of Veterinary Medicine Alumni Achievement Award
• • Florida Veterinary Medical Association Veterinarian of the Year Award
• • Hillsborough County Veterinary Medical Society Outstanding Service Award

Underwater photography and attending Tampa Bay Buccaneer and Florida Gator football games are among his favorite activities. Dr. Welborn’s family includes: wife, Laura, daughter, Kaitlin, son, Christopher, furry friends, Jenner and Emma Rose, two birds, Harper and Connie, and a marine aquarium full of aquatic companions.

Dr. Kelleen Madill is originally from Port Orange, FL. She completed her undergraduate studies at the University of FL obtaining her degree in animal sciences and a minor in zoology. She went on to complete her veterinary degree at Western University of Health Sciences located in CA. She is currently finishing a Master’s degree in Public Health at the University of South FL. She lives with her husband, Rob, her sons, Ethan and Colin, and their 3 pets, Stubbie, Sophie and Nelson, the cat.

In her free time, she enjoys reading, going to the beach, running, and spending time with her family. Her favorite time of the year is football season where she undyingly roots for the Green Bay Packers and the Florida Gators!

Dr. Mora is one of our awesome veterinarians here at North Bay Animal Hospital. He is originally from Miami, Florida.

He attended the University of Florida for his under grad, and The University of Georgia College of Veterinary Medicine where he earned his Doctorate in Veterinary Medicine. He is especially interested in animal dentistry and behavior. Dr. Mora speaks Spanish.

When Dr. Mora isn’t caring for his patients, you can find him on the beach, exploring Tampa, and staying active anyway he can.

Both of Dr. Mora’s parents migrated from Cuba in the 80’s and currently live in Miami. Pictured with Dr. Mora is his rescue Corgi, Penny, who is full of spunk and personality. The Florida-Georgia rivalry runs deep in their family, as his brother is a UF grad.

Dr. Mora’s goal is to provide the best care available while continuing to grow as a doctor.

Se habla español

Dr. Japinder Grewal is on our amazing team of associate Veterinarians. Originally from Southern California, Dr. Grewal, attended UC Irvine for his Bachelor’s Degree in Biology in 2014. For veterinary school, Dr. Grewal, studied at Ross University School of Veterinary Medicine and did his clinical year at University of Wisconsin Madison.

In his free time, he enjoys Basketball and spending time with his two dogs, Pippa and Henna. His favorite sports teams are the Los Angeles Lakers and the Green Bay Packers. He is fluent in Punjabi, Hindi, and is currently attempting to learn Spanish.

Lovingly known as Dr. G. , he is looking forward to meeting you and your sweet pets.

Dr. Chelsea Larkin is on our team of awesome veterinarians at North Bay Animal Hospital. She received her Bachelor of Science in Biology with a Business minor from the University of Florida (Go Gators!) and she received her DVM from LSU School of Veterinary Medicine (Geaux Tigers!)

Dr. Larkin became a veterinarian because she has always loved and respected animals and as she grew older, she became interested in the sciences, specifically medicine. She was lucky enough to find a career that intersected two of her passions which led her to where she is today.

She shares her home with Nitro, a rescue dog from the Bahamas who she got as her 16th birthday present and Cannoli, a special-needs, previously feral kitten from the streets of Baton Rouge. Both her dog and cat mean the world to her. She could have a no good, very rotten day, but when she comes home to her dog greeting her and her cat chirping and rubbing against her leg, everything that happened before crossing the threshold of her house disappears!

Dr. Larkin’s goal walking into every visit is to make sure both the patient’s, and the client’s concerns are heard and addressed. She also wants to emphasize client education so owners can be informed, active participants in the healthcare of their fur babies.

Her philosophy that she lives by is:

“The more you know, the more you know you don’t know.” Aristotle

When Dr. Larkin isn’t caring for your pets, you can find her cycling, fishing, playing guitar, and looking for shark teeth at the beach.

She is from Jupiter, Florida and new to the area so she is always looking for food recs and if you ever see her out and about, don’t be afraid to stop and say “hi!”.

Dr. Colby Burns, a board-certified surgeon at North Tampa Veterinary Specialists, provides specialized orthopedic, soft tissue, neurologic and emergency surgical services to small animal veterinary practitioners. This service allows our veterinarians the ability to offer advanced surgical services in the comfort of our own hospital while maintaining direct contact with our clients and primary care for patients. Mobile surgical services are available six days a week (Monday through Saturday). Emergency surgical services are available seven days a week, including evenings and weekends.

Raised on a working horse ranch Cassy has always had a strong love for all animals and a desire to improve the human-animal bond. She began working in the veterinary field at the age of 15 as an assistant in a veterinary hospital in Plant City, FL, and from 1993 to 2000 worked as an emergency and day-time veterinary technician. Since 1995, she has served our six hospital group, as our Practice Administrator.

Cassy graduated with a Bachelor’s Degree in Chemistry from the University of South Florida in 1998.

Cassy has been a member of the VHMA since 2001 and served on their Board of Directors for 2 years. Cassy earned her Certified Veterinary Practice Manager (CVPM) designation in 2005 and her Certified Canine Rehabilitation Assistant (CCRA) designation in 2008. She was the co-chair of the Bay Area Managers Network Group in Tampa for 10 years and is a past adjunct professor for Webster Veterinary University.

Residing in Valrico, Florida, Cassy shares her home with her husband, her 2 children, her cat, Gordy and her dog, Dolly Brown. Her interests are client advocacy, team building, physical rehabilitation, communication, and compliance. Cassy’s hobbies include reading, outdoor activities and her family.