Douglas Kolker
Primary fields
| First name | Douglas |
| Last name | Kolker |
| Bio | President of the world's largest sales training & consulting company. |
| douglas.kolker@sandler.com | |
| Nickname | Douglas Kolker |
| Display name | Douglas Kolker |
Speaker Info
| Company | Sandler Training |
| Title | President |
| LinkedIn Profile | https://www.linkedin.com/in/sandlertraininglosangeles/ |
| Mobile Phone Number | 818 995-7197(H) |
