Family Physicians
12 years of experience

Kaiser Permanente Fontana Medical Center
9961 Sierra Ave
Fontana, CA 92335
Locations and availability (2)

Patient Reviews ?

Overall Rating:
  • Currently 2 of 4 stars
Total Ratings


Total Reviews


4 stars
3 stars
2 stars
1 star
Ease of Appointment:
  • Currently 3 of 4 stars
  • Currently 2.8 of 4 stars
Courteous Staff:
  • Currently 2.4 of 4 stars
Accurate Diagnosis:
  • Currently 2.4 of 4 stars
Bedside Manner:
  • Currently 2 of 4 stars
Spends Time with Me:
  • Currently 1.8 of 4 stars
Follows Up After Visit:
  • Currently 2 of 4 stars
Average Wait: 32 minutes
  • Currently 1 of 4 stars
 |  Patient's Mother  |  show details
by Victoria Meister on Feb 24th, 2014

This Doctor as well as the others from Kaiser's Addiction Center are the WORST I have ever seen. They just gave him detox pills and send him away and expect him to drive 50 minutes everyday to outpatient meetings. He is Detoxing Heroin. I ran two addiction centers and this is not what you do to an addict. If I didn't have this insurance I would have him go elsewhere.They suck!!

  • Currently 3 of 4 stars
 |  show details
Jan 18th, 2011

I feel as if he listend, answerd my questions, was thorough, and did so in a timely fashion.

  • Currently 1 of 4 stars
 |  Patient of Dr Koons  |  show details
by J.W. on Jul 2nd, 2010

He doesn't care about addicts. He send me home with bag of pills and pat on back with ZERO help... He is one of the least caring people I've ever met.

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