This is a  staff list for Oak Grove Institute and Center in Murietta, CA

(we are working to acquire the complete records for ALL years)


We advise current and/or former staff to report any abuses you may have witnessed while working at the Oak Grove Institute and Center.  For information on your rights and how to take action, visit  If you were fired or forced to resign because you opposed any illegal and/or unethical practices at Oak Grove Institute and Center, you have the right to take action. 


If you were harmed (family or survivor) by Oak Grove Institute and Center, please contact if you remember the long-term employees and from which years.  This will help!   Also, if you recognize any of these staff as having worked at another program, please send in any information about their past or present employment at other facilities and/or cults.


HEAL is currently investigating Oak Grove Institute and Center.




Additional Information
Tammy Wilson CEO  
Billie Gengler Clinical Director  
Barry Soper Chairman of the Board Author
Katherine Bailey Vice-Chairman Bailey's Escape
Johanna Roberts Secretary Velocity Reps, Inc.
Bernardo "Bernie" Bramante Director Rancon Real Estate
Alyson Drago Director Community Bank
Ginger Larson Director Winton, Larson, & Solecki LLP
Sonya Linden Director Coldwell Banker ABR
Jonathan Martin Director Wells Fargo Bank
Kevin M. McGuire Director The McGuire Law Firm
Theodore V. Montgomery, Jr. Director TVM Consulting, LLC
Marty Shea Director Action Business Coaching
Harinder Grewal Psychiatrist  
Greg Pollock Director R. David Bulen Insurance
*(Oak Grove Institute and Center, like many other programs in this industry, keeps a "tight lid" on any specific information regarding their staff, qualifications, and practices.  Please contact us with the names of any staff of which you have firsthand knowledge or experience.  Thank you for your help.)
HEAL has received one complaint from a survivor of Oak Grove Institute and Center who was enrolled in the program from 2007-2009.  The complaint alleges abuse and that Oak Grove is used as a "transitional" program for confirmedly abusive programs such as Devereux Foundation, Provo Canyon School, Excelsior Academy, Yellowstone Boys and Girls Ranch, Discovery Academy, and Discovery Ranch.  These are all serious concerns.  HEAL is investigating.
It is accredited by the Joint Commission.  (See for important information.)


 Last Updated: September 8th, 2011

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