First start with a Google search:
“Perinatal Loss” “counseling” (OR) “therapy” “name of state/province/city”
No luck? Try here:
Australia, Canada, Peru, Switzerland, United States
http://www.pregnancylossdirectory.com/treat/
Canada, Denmark, England, Ghana, Hong Kong, Singapore, United States
https://missfoundation.org/compassionate-bereavement-care/certified-provider-search
Australia
http://www.centreforperinatalpsychology.com.au/parents/postpartum/perinatal-loss/
http://www.sands.org.au/sands-resources/links
http://www.bearsofhope.org.au/a/175.html
Netherlands
(shared by a woman who completed the survey, thank you!):
http://www.lieve-engeltjes.nl/
United Kingdom
http://www.crisispregnancy.co.uk/misscarriage_stillbirth_counselling.php
https://www.uk-sands.org/support-you/how-we-offer-support/useful-links-and-organisations
United States
http://www.misshare.org/therapist.html
ARIZONA
http://www.sandrarodriguezphd.com/prenatal-and-postpartum-therapy.html
CALIFORNIA
http://www.andreaschneiderlcsw.com
http://www.supportivesolutionsforyou.com/loss/#contact
http://www.therapistlaura.com/PerinatalLoss.en.html
COLORADO
https://drduegertherapy.com/202-2/
MINNESOTA
https://www.drdeborahsimmons.com/
NEW YORK
OREGON
https://www.portlandtherapycenter.com/therapists/derica-waller
PENNSYLVANIA
http://postpartumstress.com/about/
TEXAS
https://www.austinstonecounseling.org/staff/jessica-mcdaniel/
WASHINGTON, DC
http://www.thespacebetweencounseling.com/perinatal-loss.html
United Kingdom
http://www.crisispregnancy.co.uk/misscarriage_stillbirth_counselling.php
https://www.uk-sands.org/support-you/how-we-offer-support/useful-links-and-organisations
Do you have an outstanding therapist who should be on the list? Please, let me know!