Our Expert Authors

Meet the Qualified Professionals Behind Our Content

Every article on Online Animal Care Hub is written or reviewed by qualified professionals with verified credentials in veterinary medicine, animal behavior, or specialized pet care.

Dr. Sarah Johnson

Dr. Sarah Johnson

Doctor of Veterinary Medicine (DVM)

1 articles

Dr. Sarah Johnson is a licensed veterinarian with over 15 years of experience in small animal medicine. She graduated summa cum laude from Cornell University College of Veterinary Medicine and complet...

Credentials

  • Doctor of Veterinary Medicine (DVM), Cornell University
  • Board Certified in Small Animal Internal Medicine
  • Member, American Veterinary Medical Association (AVMA)

Areas of Expertise

Small Animal Medicine Preventive Care Pet Nutrition Feline Health
Dr. Michael Chen

Dr. Michael Chen

Exotic Animal Veterinarian

3 articles

Dr. Michael Chen is a board-certified exotic animal veterinarian with extensive experience treating reptiles, birds, and small mammals. He earned his DVM from UC Davis School of Veterinary Medicine an...

Credentials

  • Doctor of Veterinary Medicine (DVM), UC Davis
  • Board Certified, Exotic Companion Mammal Practice
  • Certified by Association of Reptilian and Amphibian Veterinarians (ARAV)

Areas of Expertise

Exotic Animal Medicine Reptile Care Avian Medicine Small Mammal Health
Emily Parker

Emily Parker

Certified Professional Dog Trainer (CPDT-KA)

2 articles

Emily Parker is a Certified Professional Dog Trainer with over a decade of experience helping dogs and their owners build stronger bonds. She holds the prestigious CPDT-KA certification from the Certi...

Credentials

  • Certified Professional Dog Trainer (CPDT-KA)
  • Karen Pryor Academy Graduate
  • Fear Free Certified Professional

Areas of Expertise

Positive Reinforcement Training Puppy Socialization Behavior Modification Leash Reactivity
James Wilson

James Wilson

Marine Biologist & Professional Aquarist

1 articles

James Wilson is a marine biologist and professional aquarist with over 20 years of experience in aquatic animal care. He holds a Master's degree in Marine Biology from the University of Miami and has ...

Credentials

  • M.S. Marine Biology, University of Miami
  • Certified Aquarium Professional (CAP)
  • Former Head Aquarist, Georgia Aquarium

Areas of Expertise

Marine Aquariums Reef Keeping Freshwater Systems Fish Health
Dr. Lisa Brown

Dr. Lisa Brown

Board Certified Veterinary Nutritionist

1 articles

Dr. Lisa Brown is a board-certified veterinary nutritionist dedicated to helping pets thrive through optimal nutrition. She earned her DVM from Texas A&M University and completed a residency in clinic...

Credentials

  • Doctor of Veterinary Medicine (DVM), Texas A&M University
  • Diplomate, American College of Veterinary Nutrition (DACVN)
  • Clinical Nutrition Residency, UC Davis

Areas of Expertise

Pet Nutrition Therapeutic Diets Weight Management Food Allergies
Marcus Thompson

Marcus Thompson

Certified Equine Specialist

Marcus Thompson is a certified equine specialist with over 25 years of experience in horse care, training, and management. He grew up on a family ranch in Kentucky and has been working with horses sin...

Credentials

  • Certified Equine Specialist
  • American Association of Equine Practitioners Member
  • Certified Horsemanship Association Instructor

Areas of Expertise

Horse Training Equine Nutrition Natural Horsemanship Horse Health