Sunday is a DONA approved birth doula trainer and advanced certified birth doula. She is certified as a childbirth educator with Birth Works International, the HypnoBirthing Institute and Lamaze International and is an Evidence Based Birth instructor and Spinning Babies parent educator. In 2015, Sunday received the prestigious Fellow of the Academy of Certified Childbirth Educators award and was one of the first group of doulas awarded the DONA Advanced Certified Doula designation. Sunday is also certified as a lactation counselor with the Academy of Lactation Policy and Practice. Sunday provides childbirth preparation classes independently and as an educator with a Cleveland hospital system. She has extensive experience providing services as a birth doula in both hospital and home settings since 1990. Sunday has been offering DONA approved basic and advanced birth doula training workshops since 1997. She became an Evidence Based Birth® Instructor in 2015. Sunday also serves on various DONA International committees and is a past president, having served on the board of directors for 12 years.