Derrick V Marinelli, MD

Derrick V Marinelli, MD

Derrick V Marinelli, MD

Derrick V Marinelli, MD practices as a Urologist in FULLERTON, CA.
Primary Specialty


Services Derrick V Marinelli, MD provides urology services in FULLERTON, CA. A Urologist is trained to diagnose, treat and manage diseases of the urinary tract and male reproductive system, including prostatitis, kidney stones and urinary tract infections.

Please call Derrick V Marinelli, MD at (714) 879-2410 to schedule an appointment in FULLERTON, CA or to get more information.
Consumer Feedback
(9 Reviews)
4 star average for Service
4 star average for Environment
5 star average for Expertise
4 star average for Staff
3.5 star average for Recommended
4 star average for Value
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Recent Reviews
I have been seeing Dr. Marinelli for 3 years. The first year he was attentive and compassionate. The last year all 3 visits he seemed pre-occupied. He took an ultrasound for kidney stones and an x-ray and told me I had no kidney stones even though I was in great discomfort. One month later I ended up in the emergency room and they took a cat scan that revealed I had a stone on the right side. I explained to the ER doctor what tests I had done and he said he would be quite surprised if I didn't have one. As a urologist, he didn't pay any attention to it. I wanted to ask him a question and he was out the door. I won't be back.
by Sandra
November 10, 2016
Months ago I went to see Dr. Alavi in Marinelli & Feldman office. His young nurse is HORRIBLE, she lacks compassion. She is arrogant, rude, she did everything possible to try and humiliation and embarrass me. She disclosed confidential medical information about my illness and treatment within hearing range of other staff members and patients. She has few or no people skills. She has no regard for your dignity or privacy. I will not be going back, ever. She violated the federal HIPAA privacy laws. Dr. Alavi, Marinelli & Feldman staff needs to be retrained on the HIPPA privacy laws and this nurse need to be reprimanded or fired. The 3 doctors need to re-evaluate office procedures and staff performance.
by Anonymous
November 25, 2015
Recent Polls
Does this doctor use current and safe equipment?
Were the waiting room chairs comfortable at this doctor's office?
Not really
Would you recommend this doctor to others?
If I Had To
Was this doctor's staff friendly?
Friendly Enough
Was this provider helpful about using your insurance coverage?
by Anonymous
April 12, 2017
Would you recommend this doctor to others?
I Already Have
Was this doctor friendly?
Extremely Friendly
Was this doctor's staff friendly?
Yes, they went above and beyond
Did this doctor answer all of your questions?
Every question I had was answered thoroughly
Did this urologist answer all of your questions?
Every question I had was answered thoroughly
by Anonymous
September 01, 2014
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