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SBSD - Rancho Cucamonga Police Department
Friday May 14th, 2021 :: 09:37 a.m. PDT


Deputies arrested Jack Julfayan of Glendale for forging a narcotics prescription and alter/forge identification

DATE:             May 12, 2021 / 9:00 p.m.                               
INCIDENT:      HS 11368 – Forging Narcotic Prescription
                        HS 11370.1 (A) – Possession of a Controlled Substance While Armed
                        PC 530.5 (D) (2) – Knowingly Using another’s ID
                        PC 29800 (A) (1) – Felon in Possession of a Firearm
                        PC 470A – Alter/Forge Driver’s License or ID
LOCATION:    10500 Block of Foothill Boulevard
SUSPECT:      Jack Julfayan, 38-years-old of Glendale
On February 25, 2021, deputies from the Rancho Cucamonga Station responded to a pharmacy regarding several forged prescriptions.  Management at the pharmacy reported that on January 26, 2021 and January 27, 2021, a male doctor called in 26 prescriptions for four different patients.  All the prescriptions were picked up by a male subject with an Arizona driver’s license who claimed to be the caretaker of the four patients.  When a request was made for a refill a month later, the pharmacy contacted the doctor for authorization.  The doctor, who is a female, immediately recognized the prescriptions as fraudulent and denied the requests. 
On May 12, 2021, after a lengthy investigation, deputies identified the suspect as Jack Julfayan.  Deputies contacted Julfayan at his residence as he was parking his vehicle and detained him.  A vehicle search was conducted and deputies located an altered Arizona driver’s license, 15 Vicodin pills, and a blank prescription slip belonging to a doctor in Los Angeles. 
Inside the home, deputies located more than 25 prescription bottles that were not prescribed to Julfayan, a prescription pad belonging to the doctor in Los Angeles, several documents with various names on them, and a stolen firearm that was fully loaded. 
A records check revealed Julfayan had an outstanding warrant out of Los Angeles for forging a narcotics prescription. 
Julfayan was arrested and booked in at the West Valley Detention Center where he is being held on $100,000 bail and an additional $200,000 bail for the Los Angeles County warrant. 
Anyone with information regarding this investigation is urged to contact the Rancho Cucamonga Sheriff’s Station.  Callers wishing to remain anonymous can call the We-tip Hotline at 1-800-78-CRIME (27463) or you may leave information at

Refer:              Deputy K. Neff-Fergot           
Station:            Rancho Cucamonga
Case No.         112102315                          
Phone No.       909-477-2800
John McMahon, Sheriff-Coroner
San Bernardino County Sheriff-Coroner Department

SBSD - Rancho Cucamonga Police Department
10510 Civic Center Dr
Rancho Cucamonga, CA 91730

Emergency: 9-1-1
Non-emergencies: 909-477-2800

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