Petco in Lake Worth is a full-service pet store offering nutrition, supplies, grooming, veterinary services, adoption, and training for many types of pets. Reviews note both positive and negative experiences. Many customers report a great experience and great service, with staff described as outstanding, going above and beyond in their care for pets. The highly qualified professionals provide excellent grooming, with one customer noting their dog received the cutest cut. Staff are also commended for addressing concerns and suggesting better options, and for accommodating last-minute requests even during busy times like holidays. However, some negative points include long checkout lines due to computer problems, with a feeling that staff communication during these issues could be better. Another criticism is the store's policy of charging for plastic bags, which some customers find ridiculous and a reason to avoid Petco, suggesting other stores have better customer service. Despite these criticisms, many customers express they will definitely return, thanking the staff for their care.