Trina Hazzah was born and raised in Washington DC. She attended Tuskegee University School of Veterinary Medicine where she earned her Doctor of Veterinary Medicine in 2006. She completed her small animal internship at Red Bank Veterinary Hospital in New Jersey and a 3-year residency in medical oncology at the Veterinary Oncology and Hematology Center, in Connecticut. She has also completed the requirements to be a Certified Veterinary Chinese Herbalist from the Chi Institute of Traditional Chinese Veterinary Medicine.

Dr. Hazzah developed an interest in cannabis medicine during her quest for finding effective integrative approaches for veterinary cancer patients. She has spent the last half a decade reading through available literature, attending multiple cannabis conferences and symposiums, while also learning from cannabis physicians.  She has since given numerous lectures to veterinarians educating them on the topic of cannabis medicine.
 
Dr. Hazzah is a founder and the Co-president of Veterinary Cannabis Society and a member of the Society of Cannabis Clinicians, Canadian Association of Veterinary Cannabinoid Medicine, Veterinary Cancer Society, American Holistic Veterinary Medical Association and California Veterinary Medical Association.