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Please be aware that on Tuesday, August 4th we will accept walk ins from 1 PM to 4:30 PM.
Fastest Labs of El Cajon Change Location
(619) 391-9344
Fastest Labs of El Cajon Fastest Labs of El Cajon
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Current Promos

  • Fastest Labs of El Cajon Fastest Labs of El Cajon
    $5 Off Hair Test *New clients and personal testing only. Not valid with any other offer. Must print coupon to redeem. Only valid at 700 N Johnson Ave location.
  • Fastest Labs of El Cajon Fastest Labs of El Cajon
    $10 Off DNA Testing Not valid with any other offer. Only valid at 700 N Johnson Ave location.
  • Fastest Labs of El Cajon Fastest Labs of El Cajon
    10 OFF Military Discount Show your military or veterans card to apply discount Only valid at 700 N Johnson Ave location.