APSC Executive Leadership Team

Terian Gregory, CEO

Terian Gregory is the Chief Executive Officer of the Association of Professional Sleep Consultants (APSC). She is also the founder and owner of “Sleeping Newborns”, and is nationally known as an Expert Certified Newborn Care Specialist and Sleep Consultant. Through her company, she provides in-home care for sleep-learning, sleep training and consultations. She provides hands on education for other Newborn Care Specialist and has been a mentor in her field to many other professionals. She has also developed a series of classes for expecting parents so that they can implement positive sleep fundamentals from the beginning. Terian is a parent and community educator.


Terian Graduated from Northern Kentucky University with an Education Degree in Elementary & Middle School Education. Her post graduate hours are in Early Childhood Development which gives her a comprehensive understanding of growth and development. Through her experiences as a Newborn Care Specialist she has added additional education that specializes in newborn care. She has over 35,000 hours of experience working with singletons, twins & triplets as a Newborn Care Specialist and over 25 years working with children. She has developed “14 steps of Sleep Learning” to empower parents and help them to realize their baby’s sleep abilities. Between her studies and her hands-on experiences, she can offer families various options and flexibility for sleep learning, sleep training and scheduling., in turn, turn provides choices for the family to ensure that they find the method(s) that work within their family's goals and beliefs. For additional information www.sleepingnewborns.com . She lives in Scottsdale, Arizona with her two teenage children.

Heather Plante, CFO and

Canadian Regional Director

Heather Plante is the APSC's Chief Financial Director.  She serves as a Regional Director (Canada) of the Association of Professional Sleep Consultants, and is founder and director of Soothing Angels - a professional maternity and pediatric sleep consultancy practice based in Alberta.  Heather is a trained and certified advanced child and maternity sleep consultant. Continuing education includes courses on SIDS, Post Partum Depression, medical issues relating to sleep, and the Happiest Baby Educator program. This training has enabled Heather to successfully help families around the world; her services have been sought after by doctors and celebrities alike. Heather has written articles and been quoted in local and national papers and magazines. She provides personal consultations, group workshops, along with doing speeches for small mom groups and large community centres.


Heather focuses on educating and empowering parents with sleep science information and tools to create positive sleep associations in a caring and reassuring manner. “I want to help each family maximize the reassurance and minimize the frustration. When they understand what motivates their child, how to encourage them while they learn healthy sleep habits, and have a plan that they understand how and why it works - then they will be consistent and get the results that they are hoping for.” Heather assists parents with recognizing behavior patterns, temperament and its relationship to sleep, and in creating flexible sleep plans that meet with each family’s values, parenting styles, as well as the individual needs of the child.  “My daughters taught me all about what sleep deprivation does to children and to the entire family. I became passionate about helping other families avoid the heartbreaking cries and the sleepless nights that I had endured for years. It was this passion which led me to become a professional sleep consultant."


Heather is also found helping the “Make-A-Wish” Foundation. She is responsible for creating the perfect rooms for children whose wish is for a new ‘Soothing Space’. She loves photography, sports, and cheering for her daughters in all of their activites! Her family lives outside of Edmonton, Alberta.

Mar Oscategui, Founder

Mar Oscategui, aka The Mompreneur Yogini™, is the founder and past executive director of the Association of Professional Sleep Consultants. She is a green holistic lifestyle, health and business coach with more than eighteen years of experience coaching individuals, groups and businesses through health and financial challenges. She is the author of two books: “Green Body Green Birth” and “The Baby Planner Profession: What You Need to Know”. Her qualifications include over twenty-one certifications in the health, fitness, and maternity field covering a range of holistic topics: exercise, stress management, nutrition, sleep, eco-consulting, yoga therapy, meditation, pilates, pregnancy, birth, wellness coaching, and business.


She has mentored and trained with twenty-five of the top organizations and individuals in their professional fields and is the founder of the following companies:

  • International Maternity & Parenting Institute (IMI), Founder and CEO

  • Association of Professional Sleep Consultants (APSC), Founder International Academy of Baby Planner Professionals (IABPP)

  • Physical Awakening, Holistic Health & Fitness Services

  • The Baby Planner, Pregnancy, and Postpartum Services

  • The Mompreneur Yogini, Holistic Lifestyle and Business Coaching Services

  • Marin Business Sanctuary, Center for Conscious & Embodied Entrepreneurs

  • Marin Birth & Parenting Center

APSC Directors

Arielle Greenleaf

Marketing Director and Special Projects Manager

Arielle Greenleaf is the Marketing Director and Special Projects Manager for the Association of Professional Sleep Consultants. Arielle is the founder of Expect to Sleep Again Sleep Consulting, LLC based in Massachusetts.


Arielle has a passion for helping families—families who feel confused, defeated, scared, and exhausted (she has been there!)—find sleep, health, and happiness. She does not believe in a “one-size-fits-all” approach, but rather believes in addressing each individual situation with all of its considerations. Whether you prefer a gentle method or firmer method, Arielle is devoted to helping each family find the path that is best for them.


Arielle spent more than a decade in the field of education before making her career change to become a certified pediatric sleep consultant. She holds a Bachelor of Science in Journalism with a concentration in Women’s Studies from Boston and is committed to continuing education in the areas of sleep, women’s physical and mental health, infant mental health, and child development.

Steph Kishimoto

Continuing Education Director

Steph Kishimoto is the Director of Continuing Education for the Association of Professional Sleep Consultants (APSC). She is also the Founder and CEO of Sleep Parenting, empowering parents and helping to restore sleep to families worldwide. Steph is an Attachment Parenting International Professional Affiliate, has completed her Infant Mental Health Training through Sick Kids in Toronto, Canada, and is a trained Gentle Sleep Coach. 


She is the mother of two little girls and currently resides in Toronto. Steph grew up in Montreal where she received her B.Sc. of Physical Therapy in 2003. She practiced for 13 years as a pediatric physiotherapist and manual therapist at one of Toronto's most renown Sports Medicine and Rehabilitation clinics. With the birth of her first child, Steph's life changed entirely as she suffered through postpartum anxiety and depression, all due to a lack of sleep. It was then that her passion in life became apparent and she set out to help out other families avoid the despair of chronic sleep deprivation.


Sleep Parenting offers an alternative, a happy medium, to the polarizing camps of cry-it-out or wait-it-out. The Sleep Parenting team (which includes Sleep Parenting Educators, Postpartum Support Counsellor, IBCLC Lactation Consultant and Early Childhood Educator) encourages moving away from the rules and "methods" of traditional sleep training and focuses on empowering families to trust their parenting instincts as they implement change on an ongoing basis in their day to day lives. It bases it's teachings on evidence-based sleep science, and believes strongly in doing all that is possible to create a strong attachment with our children.


Steph speaks both English and French. You can find more information about Sleep Parenting on Steph's website, or join her virtual village in Facebook

APSC Marketing Team

Jillian Dowling

Newsletter Manager

Jillian Dowling is the APSC's Newsletter Director.  After spending many years in the hospitality/wine industry, she made a huge career change when she became a mother.


She had many sleep issues with her children as infants and finally decided that she needed professional help, which came in the form of a sleep consultant.  It changed her life and helped form the type of mother she would become.  She was such a huge advocate for the profession of sleep consultants that when the opportunity came for her to become certified and start my own business, she jumped at the chance.  For three years she has been helping families around the globe get better sleep for their children and themselves.

About a year after she opened Sleep Wise, she had another opportunity to join the fast growing event and media company called momstown.ca.  After having made connections with so many moms in my community on such an intimate level she realized what a need there was to find ways to get these moms the support they needed from their community.  And so momstown Niagara was born.  As the Online Editor, she is able to shed light on important parenting topics and provide resources for everything family related.

Jamie Engleman

Blog Manager

Jamie holds a BA in psychology, an MS in child development, and has spent many years providing personal, in-home support to new moms and families with young children. She is the founder and owner of Oh Baby Consulting and works to educate and empower parents through her multifaceted services.


Jamie is a Certified Pediatric Sleep Consultant and provides personalized sleep support to exhausted families nationwide.  She is a passionate advocate for sleep and its importance in health, emotional wellbeing, and development, and helps families get the rest they so desperately need after having children. She strongly believes that sleep solutions are not "one-size-fits-all", and tailors her plans according to developmental stage, familial values, and comfort level.


She is constantly keeping up to date on the latest evolutions in the fields of child development and infant mental health which allows her to blend technical knowledge with empathy and compassion to tailor the support she provides.

APSC Regional Directors

This leadership role supports and connects members within a designated geographical area.

María Escola is the founder of Sleepy Miracles Consulting (www.sleepymiracles.com) and  Buenas Noches Bebé (www.buenasnochesbebe.com). After earning her bachelor degrees in International Relations and Business Management, she focused on her career. However, the birth of her first child changed her personal and professional life forever. She decided to become a Post-partum Doula and a Newborn Care Specialist. María’s passion about infant sleep started after her second child was born. After struggling with sleep deprivation for months and successfully helping her son sleep well, Maria discovered her desire to help other babies sleep better and wanted to provide the support to other families.  María is a Certified Gentle Sleep Coach (Kim West) and a Certified Baby and Child Sleep Consultant (IMPI).  She is a mom of two spunky and busy kids and when she is not helping families sleep better, she enjoys running, baking with her kids, and watercolour painting. María was raised in Buenos Aires, Argentina. In 2003 she moved with her husband to beautiful British Columbia, Canada. Langley is home for her family of four.

María Escola es la fundadora de Sleepy Miracles Consulting (www.sleepymiracles.com) y Buenas Noches Bebé (www.buenasnochesbebe.com). Después de completar sus estudios universitarios y recibir sus diplomas en Relaciones Internaciones y Administración de Negocios, ella se focalizo en su carrera. Sin embargo, el nacimiento de su primer bebé cambio su vida personal y profesional para siempre. María se convirtió en Doula de postparto y en especialista en cuidado del recién nacido.  Su pasión por el sueño infantil comenzó después del nacimiento de su segundo bebé. Después de padecer  la falta de sueño por meses y lograr ayudar a su niño a dormir mejor, su deseo fue poder también ayudar a otras familias a encontrar soluciones a sus problemas de sueño. María es una Gentle Sleep Coach certificada por Kim West  y una Asesora Certificada en Sueño Infantil (IMPI). Ella es mamá de dos niños y cuando no está trabajando, María disfruta salir a correr, cocinar con sus hijos y pintar con acuarelas. María nació en Buenos Aires, Argentina. En el año 2003 se mudó a British Columbia, Canadá. Actualmente reside en Langley junto a su familia. 

María Escola

Latin America and South America Regional Director

Aya Aiba

Asia and India Regional Director

Aya Aiba is the Asia/India director and Japan coordinator of the APSC. She is also the Japan representative and instructor for the IMPI (International Maternity and Parenting Institute).

She writes columns for Kodansha BABY and Shufuno Tomosha MILLY in Japan. Her work has been featured in Kobunsha VERY which is the most read magazine in Japan.  Aya was born in Japan and grew up in New York. She received her Bachelor’s Degree in Education from Keio University in Japan. She is fully bilingual in both Japanese and English. She worked at Bloomberg in Japan before moving to San Francisco with her husband.

After giving birth to her first son, and not knowing anything about child sleep, she quickly became sleep deprived. An ocean away from her parents, she was all by herself in taking care of her son.

She began reading books about the science behind child sleep and that led her to get certified by the IMPI.

Aya had her second son in April of 2015. She now lives in NY with her family going back and forth to Japan.  She helps many Japanese families who have sleep issues all around the world. Home Page: https://www.sleepingsmartconsulting.com/

Ronee Welch

Eastern Regional Director (USA)

Ronee Welch, Eastern Regional Director (USA) for the Association of Professional Sleep Consultants, is the founder and CEO of Sleeptastic Solutions (www.sleeptasticsolutions.com). She is a Certified Infant and Child Sleep Sense™ Consultant, where she helps parents teach their children how to sleep independently. She has a dual bachelor's degree in both Marketing (BS) and Management (BA) from DeSales University in Pennsylvania.


Ronee started out in the corporate world but left after the birth of her 2nd and 3rd children (identical twins). She soon figured out that getting two children to sleep through the night at the same time was going to be a challenge. Successfully using the Sleep Sense program to sleep train her girls at 7 months old gave Ronee something she’d never had before – a passion for sleep! A few years later she would take her love of all-things-sleep and turn it into a new career.


Today, Ronee is passionate about educating parents and parents-to-be about the importance of sleep for both children and parent. Not only does she work one-on-one with parents customizing sleep plans, but she offers a variety of workshops and webinars to reach as many parents as possible. She works closely with local pediatricians, therapists, and other health care professionals to spread the word about the importance of sleep for children and adults alike. Because of her experience with training her own twins, she now specializes in working with parents of multiples.


Ronee has been interviewed by local television and radio stations, written several guest blogs, and has spoken at many group functions. She is continuing her education by attending sleep workshops, parenting classes, and by building relationships with other professionals who also work with children. In 2015 she will be training to become a Certified Lactation Counselor (CLC), as well as beginning training to be able to help adults with their sleep issues.

Ronee resides in Pennsylvania (USA) with her husband and their 4 children.

Sabrina Stemple

Midwest Regional Director (USA)

Sabrina Stempel, Midwest Regional Director (USA) for the Association of Professional Sleep Consultants, is the Founder and CEO of Baby Sleep Train, a professional infant and child sleep consulting company based in the Chicago area. She received a B.A. from Charter Oak State College in her home state of Connecticut, and received her certification as a Sleep Consultant from the International Maternity Institute. In January 2015 Sabrina will be partnering with the Chicago Sleep Center as they open a pediatric sleep clinic in Skokie, IL.

Sabrina is passionate about the importance of healthy sleep habits. She helps families get the sleep they need and deserve. Sabrina believes in custom fitting a sleep plan to each family she works with because every child is unique. She consults with pregnant women, and parents of children from newborns to age three. She has given lectures at preschools and pediatrician offices. She resides in Chicago with her husband and two well-rested children.

Summer Hartman

Western Regional Director (USA)

Summer Hartman, USA-West Regional Director for the Association of Professional Sleep Consultants, is a certified newborn care specialist and sleep consultant. She has worked for 20 years teaching and supporting family’s. She travels and teaches babies all over the country to sleep through the night. Summer’s passion is baby’s and she loves working with social media. Summer lives in Phoenix Arizona with her husband of 18 years and two children. She opened her company Sleeping Sweet Peas in 2007. She is currently starting a sleep training program to teach others in our industry.  She is excited to support and encourage others to pursue their passions.

Julie Cleasby

European Regional Director

Julie Cleasby, European Regional Director for the Association of Professional Sleep Consultants, is the Founder of, ' To Baby and Beyond'  a professional childcare/ parenting consulting and training company based in the Brighton on the South East coast of England area. After completing an extensive training and experience in the NHS (National Health Service) as a Paediatric Nurse and Health Visitor (working with families with children under the age of 5) she gained extensive experience in child development, health issues and family sleep issues and now works privately offering consultations and training across the UK and other countries. She also provides education on child sleep issues, infant massage, baby yoga and paediatric first aid to nurseries, preschools, parents and family centres across the UK


For over 6 years along side her training company Julie also worked with adults with sleep issues in her hypnotherapy practice. She is a qualified life coach, NLP practitioner, and hypnobirthing practitioner. Julie lives in Brighton, England with her husband and 2-year-old twins.  www.tobabyandbeyond.com

Katie Forsythe

Australia-Pacific Regional Director

Katie Forsythe, Regional Director (Asia-Pacific) of the Association of Professional Sleep Consultants, is the founder and director of The Baby Sleep Company – a professional children’s sleep consultancy company based in Brisbane, Australia. Katie is proud to offer families the chance to approach their sleep issues in a way that doesn’t compromise their parenting values. After working closely with her clients and assessing their needs holistically, Katie creates a bespoke sleep plan with the view to everyone gaining deeper more restorative sleep.


Katie graduated from the University of Queensland with a Bachelor of Communication (majoring in Advertising, Marketing and PR) and then obtained a Graduate Diploma in Media Sales from the University of New South Wales. Upon completing her postgraduate studies, Katie worked for several leading multinational media outlets in advertising executive roles.


Her journey towards becoming a professional sleep consultant began when she had children of her own. It wasn’t until her second child was a toddler that she came to realise how detrimental a chronic lack of sleep can be for a family. He suffered a major sleep regression, at the same time as the family welcomed their third child, which Katie battled for months, only to see it get progressively worse. She was finally able to solve her family’s sleep problem by having a professional sleep consultant come to her home. Her liberation from the dark trenches of sleep deprivation motivated and empowered her to help families who were struggling with similar problems.


As Katie researched further into the sleep consultant industry she was surprised when she realized that a lot people had a one-size-fits-all approach. After having had three children herself, Katie felt sure that there must be a range of different proven techniques available to parents and imagined that it would be wonderful to offer support to parents in a way that honored their style of parenting.


Katie studied to become a Certified Maternity and Child Sleep Consultant through the International Maternity Institute and was the first Australian to graduate. She is passionate about helping families gain the gift of sleep and continues to further her knowledge by taking additional specialist courses and participating in mentoring sessions with some of the industry’s internationally renowned leaders.

Katie lives in Brisbane, Australia with her three delightful children.

Kate Himsworth

Bermuda & The Caribbeans Regional Director

Katie Himsworth, is the Regional Director for Bermuda & The Caribbeans here at the Association of Professional Sleep Consultants.  She unknowingly started off her career supporting families when she was in University in Phoenix, Arizona. She worked as a Night Nanny and the little boy she was caring for was having troubles getting to sleep and waking up. She was able to see what the issues were and asked his Mum if she could make a few changes to the routine and to how she would respond to him at night. They discussed the changes that needed to be made and the approach with which to make changes she felt best suited him.


Five nights later he was sleeping through the night. And from there, her business and education grew. Supporting women and their babies has always been her passion. She is a certified Birth Doula as well as a
Certified Child Sleep consultant. She has worked with families all around the world over the past 20 years.Every day is different and every family she works with teaches her something about
life she didn’t know.

She lives in her home country of Bermuda with her husband and younger two boys who are now 6 and 7. Her older two boys, now in their mid-twenties, are still in Canada.  She is amazed to be back home working with women on the island and making a difference in her community. Having been away for over 20 years, the island has changed. What hasn’t changed is the need families have for healthy sleep habits and empathetic support. She is so happy to be able to offer this service, not only here at home in Bermuda but also throughout the Caribbean. 

Jolandi Becker

Africa Regional Director

Jolandi Becker, Regional Director (Africa) of the Association of Professional Sleep Consultants, traded the corporate hustle-and-bustle for motherhood and became a stay-at-home mom. She is married to a German and the family speaks three languages at home. After having baby number two, she thought she knew it all!

Jolandi’s journey with Good Night started with her being a client. The baby-mom-sleep-struggle ignited her passion for sleep and her purpose became clear. After joining Good Night as a consultant in 2014, her passion grew with each family she assisted. Now, Jolandi has helped hundreds of families, and she believes sleep is the fundamental building block of healthy living. She considers the education around better sleep as a passion rather than a job.

In 2016 she joined the management team and a year later she became joint owner. With each role she’s taken on, she’s felt the difference she was making to assist families during their own struggles. She continues to feel the passion as for her, Good Night is an extension of who she is.

Jolandi currently assists Good Night consultants in bettering their offering and makes sure that each client receives the best service they deserve. She continues to see clients personally. “It is still my main passion and I don’t want to lose that part of what I love! We have a responsibility towards our clients, the parents and the baby and I take this responsibility very seriously.”

APSC Language Coordinators

This leadership role helps facilitate membership enrollment, benefits and supports and connects members within a specific language.

Su Xiaofang 

Chinese Language Coordinator




Aya Aiba

Japanese Language Coordinator

愛波 文(あいばあや)
Sleeping Smart®代表  

IMPI 妊婦と子どもの睡眠コンサルタント資格取得講師

2018年6月に講談社から子どもの睡眠本出版。 講談社ベビモフと主婦の友社Millyで連載中 。長男の夜泣きや子育てに悩み、子どもの睡眠の科学的根拠が知りたく勉強を始め、日本人として初めて子どもの睡眠コンサルタントの資格を取得。その後、ニューヨークで次男を出産。現在ニューヨークで子育てをしながら、子どもの睡眠で悩む日本人保育者を対象に日本人のあったメソッドを子どもの睡眠教育プログラムで提供。コンサルテーションや個別相談も行っている。2016年9月からIMPIと提携し日本語で妊婦と子どもの睡眠コンサルタント資格取得オンライン講座の講師も務めている。2017年11月にはAPSCのアジア/インド代表ディレクター兼APSC日本コーディネーターに就任。ホームページ:https://www.sleepingsmartconsulting.com/ 

María Escola

Spanish Language Coordinator

María Escola es la fundadora de Sleepy Miracles Consulting (www.sleepymiracles.com) y Buenas Noches Bebé (www.buenasnochesbebe.com). Después de completar sus estudios universitarios y recibir sus diplomas en Relaciones Internaciones y Administración de Negocios, ella se focalizo en su carrera. Sin embargo, el nacimiento de su primer bebé cambio su vida personal y profesional para siempre. María se convirtió en Doula de postparto y en especialista en cuidado del recién nacido.  Su pasión por el sueño infantil comenzó después del nacimiento de su segundo bebé. Después de padecer  la falta de sueño por meses y lograr ayudar a su niño a dormir mejor, su deseo fue poder también ayudar a otras familias a encontrar soluciones a sus problemas de sueño. María es una Gentle Sleep Coach certificada por Kim West  y una Asesora Certificada en Sueño Infantil (IMPI). Ella es mamá de dos niños y cuando no está trabajando, María disfruta salir a correr, cocinar con sus hijos y pintar con acuarelas. María nació en Buenos Aires, Argentina. En el año 2003 se mudó a British Columbia, Canadá. Actualmente reside en Langley junto a su familia. 

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