Our Staff

Open Door staff are dedicated to helping our clients and patients successfully navigate ultimate health.

To  maintain website security, staff e-mails are not listed nor linked.
To e-mail an Open Door staff member, please use their first name and last initial followed by @odhcil.org.
For example, staff member Jane Doe would be janed@odhcil.org

Senior Management
Perry Maier, MSW Executive Director ext. 319
Angie Miller, MSW Assistant Director ext. 211
Barbara Cox-Harris, MBA Director of Finance & Accounting ext. 218
Peg Dunteman Practice Manager ext. 335
Dave Luecht, MA Director of Case Management ext. 352
Christine Mitchell, MS Director of Community Engagement ext. 225
Medical Staff
Dr. Verma Physician-Infectious Disease/
Internal Medicine
Dr. Ennis Board Certified Family Practice
Dr. Khan Board Certified Family Practice
Juan Mercado, DNP AAHIVM Specialist ext. 320
Monica Herdrich, FNP-C Family Nurse Practitioner ext. 243
Martha Gonzalez Head Nurse ext. 324
Margo Kopp Nurse ext. 217
Yelica Hernandez Clinic Coordinator ext. 210
Esther Hancock Receptionist ext. 310
Estefany Contreras Medical Assistant ext. 323
Liz Ramirez, CMA Certified Medical Assistant ext.230
Bonnie Lopez Referral Coordinator ext. 355
Ayde Flores Medical Benefits Coordinator ext. 221
Adeel Siddiqui, MD Compliance Officer ext. 354
Medication Refills ext. 217
Behavioral Health & Substance Abuse
Diane Henning, MA, CADC Behavioral Health Coordinator ext. 226
Shannon Lane, LCSW, CADC Behavioral Health Therapist ext. 316
Rocio Santiago Bilingual Therapist  ext. 258
Medical & HOPWA Case Managers
Laurie Aburto, MSW Medical Case Manager ext. 212
Elena Alvarado, MSW Medical Case Manager ext. 228
Jay Bowling Medical Case Manager ext. 236
Sally Bice Medical Case Manager ext. 339
Leslie Del Toro Medical Case Manager ext. 325
Matilda Faria Medical Case Manager ext. 234
Jennifer Genzlinger, BSW Medical Case Manager ext. 222
Lisa Guzman, MSEd Medical Case Manager ext. 315
Barb Heck Medical Case Manager ext. 257
Sharon Marach Medical Case Manager ext. 216
MaDonna Nash, MBA Medical Case Manager ext. 317
Joanna Ruiz Medical Case Manager ext. 321
Jena Brauer HOPWA Case Manager ext. 254
Outreach and Prevention
Marcos Bostho Outreach, Education & Prevention Coordinator ext. 224
Bryan Gooding Early Intervention Coordinator ext. 223
Carmen Earsery Early Intervention Specialist/Peer Advocate ext. 322
Teresa Rubio, BPH Certified Peer Specialist  ext. 235
Josh Brunsting Retention Specialist ext. 239
Mary Hodges Peer Outreach Worker ext. 357
Community Engagement
Jacob Harshbarger Community Engagement Coordinator ext. 250
Sophia Ottomanelli Community Engagement Coordinator ext. 251
Finance, Human Resources and Facilities
Lynne Kennedy Facilities Coordinator ext. 213
Accountant ext. 235
Ashley Moore Human Resources/Grant Coordinator ext. 253
Christina Rojas Billing Coordinator ext. 336
Carol Winters Administrative Assistant ext. 220
savethedate

Upcoming Events

  1. AIDS Run/Walk with Team Open Door

    October 1 @ 7:30 am - 10:30 am
  2. Client Fall Bowling Party

    October 1 @ 1:30 pm - 3:30 pm
  3. Open Door Client Holiday Party

    December 9 @ 3:00 pm - 7:00 pm
Newsletter Signup
Want to keep up with all our latest news & info?
Enter Your Information below