“The Lady of the Lake” Patty Valentine: LPN, Medium, Psychic, Spiritual Guide, Healer, Gemstone Healings/Teacher. Patty offers readings, healings, as well as connecting you to your spirit guides and loved ones. She will answer your questions as well as offer you spiritual guidance. As a teacher and healer with crystals and gemstones, Patty guides you in their metaphysical meanings. At her store Lady of the Lake, in Fredonia, NY she offers classes about gemstone healing properties.