Peek-a-boo Mi-kis offers a one year genetic health guarantee. This means that we guarantee the puppy against any congenital defects. The buyer must take the puppy/dog to a licensed veterinarian, at the buyers expense, within 72 hours from the day they receive their pet. Proof of check up is required. If it is determined that the pet has a congenital defect, the seller will replace the pet for another pet of the same breed and equal value. More details will be listed in seller/buyer contract.