After 15 years of training in ISTDP with Marvin Skorman, LMHC (a senior former student of Dr. Habib Davanloo), he has sanctioned me to teach and supervise others. Dr. Habib Davanloo, who developed ISTDP, never developed any codified training or certificate programs, nor has he ever approved of any other organization offering certifications in ISTDP (they exist).
All of my services are available virtually with a HIPAA compliant version of Zoom.