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M-TAC: Medi-Cal Crisis Training and Technical Assistance Center

Medi-Cal Mobile Crisis TA Center (M-Tac)

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    • Learning Management System (LMS) 
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Home/About M-TAC/Meet Our Team

Meet Our Team

The Medi-Cal Mobile Crisis Training and Technical Assistance Center (M-TAC) is funded by the California Department of Health Care Services (DHCS).

This project is led by the Center for Applied Research Solutions (CARS) in partnership with Advocates for Human Potential (AHP), Kauffman and Associates, Inc. (KAI), and other leading organizations in the field.


Training and Technical Assistance Team

Angela Castellanos

Training and Technical Assistance Specialists

(CARS)

    Amanda Flores

    Senior Program Associate & 988 Tribal Lead

    (CARS)
      Photo of Danielle Raghib

      Danielle Raghib

      Field Director

      (CARS)

        David Lopez

        Technical Assistance Specialist

        (CARS)

          Joshua Severns

          Tribal BH and Crisis Response Advisor

          (KAI)

            Matthew Moody

            Principal Consultant

            (AHP)
              Stephen Valliere

              Stephen Valliere

              Project Director

              (KAI)

                Tina Rocha

                Training and Technical Assistance Specialists

                (CARS)

                  Subject Matter Experts/Senior Advisors

                  Dr. Art Martinez

                  Tribal Psychologist

                  (KAI)

                    Andunett Langhum

                    Senior Consultant

                    (AHP)

                      Carla Lemos

                      Senior Consultant

                      (AHP)

                        Deborah (Deb) Werner

                        Senior Advisor

                        (AHP)

                          Holly Echo-Hawk

                          Senior Behavioral Health Advisor

                          (KAI)

                            Monica Reeves

                            Subject Matter Expert

                            (AHP)

                              Nichole Stevens

                              Subject Matter Expert

                              (AHP)

                                Patrick Gauthier

                                Senior Advisor

                                (AHP)

                                  Management Team

                                  Andrew Guy

                                  Senior Program Manager

                                  (AHP)
                                    Photo of Andrew Ha

                                    Andrew Ha

                                    Project Manager

                                    (CARS)
                                      Dennis Robinson

                                      Dennis Robinson

                                      Director of Marketing and Communications

                                      (CARS)

                                        Euna Ra-Smith

                                        988 Program Director

                                        (AHP)

                                          Ida Kostianis

                                          Project Manager

                                          (CARS)

                                            Jacquie Vatert

                                            Manager

                                            (CARS)

                                              Joanne Bloom

                                              Distance Learning and Technology Manager

                                              (CARS)
                                                Kerrilyn Scott-Nakai photo

                                                Kerrilyn Scott-Nakai

                                                Executive Director

                                                (CARS)

                                                  Kim Weis

                                                  Communications Director

                                                  (CARS)

                                                    Kimberly Linman

                                                    Project Management

                                                    (AHP)

                                                      Lee Shaw

                                                      Senior Writer & Data Lead

                                                      (AHP)

                                                        Maja Jolly

                                                        988 Program Manager

                                                        (AHP)

                                                          Marty Weis

                                                          Director of Data Systems and Evaluation

                                                          (CARS)

                                                            Matt Eich

                                                            Web Developer

                                                            (CARS)

                                                              Miranda March

                                                              Project Director

                                                              (CARS)

                                                                Nicole Slowman

                                                                Project Manager

                                                                (KAI)

                                                                  Steven Jimenez

                                                                  Distance Learning Specialist

                                                                  (CARS)

                                                                    Veronica Welch

                                                                    Senior Program Associate

                                                                    (AHP)

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                                                                      Contact Us:

                                                                      Toll-Free Number: (888) 712-7944

                                                                      mobilecrisisinfo@cars-rp.org

                                                                      The Medi-Cal Mobile Crisis Training and Technical Assistance Center (M-TAC) is funded by the California Department of Health Care Services (DHCS) Medi-Cal Behavioral Health Policy Division (MCBH-PD). Contents Copyright © 2026 California DHCS MCBH-PD

                                                                      M-TAC is not a direct service provider and does not provide any type of crisis response.

                                                                      Our standard operating hours are Monday through Friday 8 a.m. to 5 p.m. PT.

                                                                      If you or someone you know is experiencing a medical emergency, call 911 or go to the nearest emergency room if it is safe to do so.

                                                                      If you or someone you know is having a psychiatric emergency, please call 988, your county crisis hotline, or go to the nearest emergency room if it is safe.

                                                                      • About M-TAC
                                                                      • Meet Our Team
                                                                      • Request TA
                                                                      • Archived Trainings
                                                                      • Newsletter
                                                                      • Contact Us