Mackenzie Pennington
Mackenzie L. Pennington

Mackenzie L. Pennington PA-C


Physician Assistant
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4.6 / 5 (based on 219 Reviews) View 36 Comments
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Office Information

Hospital/Group Affiliation

PIH Health Good Samaritan Hospital

PIH Health Physicians





Physician Assistant


  • Spanish


Physician Assistant

Midwestern University

Board Certifications

Physician Assistant - General Certification

Patient Reviews

May 31, 2021
It was a great service
May 31, 2021
Dr. Pennington is nothing less than a "miracle worker". I had been really sick for 3 days and after seeing her I felt better the next day. She is totally a great professional with her knowledge, caring attitude and friendly manner. Thank you, thank you, thank you for providing such excellent care. PIH is lucky to have you as part of their group.
May 24, 2021
The location of the Urgent Care was very convenient. Staff was great.
May 17, 2021
She was very thorough, professional and attentive. She explained things well and was very helpful.
May 16, 2021
She is wonderful. I really love it so I do appreciate it. His courtesy and location, and help. You know, he's very knowledgeable. I do like him.
May 10, 2021
Urgent care can always go two ways. Happy to type that Bloomfield urgent care always has a smile on their faces engages with patients and doctors or PAs are always courteous and kind. Not to mention the nurse that took my vitals yesterday. What a joy!
May 03, 2021
My experience was excellent. Dr. Mackenzie Pennington looked at my prior visits and determined the best course to treat my symptom(s). I also let her know about my concern with pre-diabetes and the last time I had my A1C tested. Although my current symptom needed immediate attention, she also "listened" to my other concern and ordered a blood test which I really appreciated.
April 25, 2021
I was treated with respect and efficiency
March 22, 2021
Need to be able to provide more services onsite. Need to be able to provide better referrals who can schedule appt closer to date of visit - not 2 months away
March 22, 2021
Always a pleasant experience
March 21, 2021
Great service.
February 22, 2021
I wasn't given an MRI. I don't know why, I just took x-rays, showed no broken bones or anything like that. Showed a lot of arthritis developing in my knees and I just went home and did what she told me and took the medicine and did my own assessment and I'm fine now. So thank you.
February 22, 2021
I was not happy that I was sent home with my BP at 208.
February 07, 2021
Staff was excellent! They were kind, caring and treated me well.
January 25, 2021
I see that the doctor did everything possible with the information she was provided considering that the computers were down and I had to give her verbally my patient history and did the best possible she could. Get your computer fixed.
January 25, 2021
This is the second time my daughter needed stitches, this first time we took her to the pih e.r in downey, the doctor she saw was completely uncompassionate to my scared daughter, this time the dr. was more patient and caring towards my daughter which helped her feel less scared than before, good doctor.
December 21, 2020
She was awesome!
December 21, 2020
It was a positive experience during this pandemic
December 21, 2020
Care & understanding
December 20, 2020
She is absolutely wonderful!
November 30, 2020
I would recommend them to PIH providers.
November 22, 2020
Friendly staff fast service
November 16, 2020
She was very caring and listened to my medical concerns. She explained to me what I could expect on my medical condition and what to do.
October 26, 2020
We all go there in some cases
October 12, 2020
Go to PIH!!
October 05, 2020
PIH provides excellent care to their patients!
October 05, 2020
I was very well taken care of.
September 14, 2020
I would definitely refer the provider to friends and family
September 14, 2020
PIH Bloomfield is a great place with caring staff and knowledgeable physicians. I have trusted them with my care for over 20 years and looking forward to continuing with PIH for many years to come.
September 13, 2020
she was good at her job
August 10, 2020
July 27, 2020
This urgent care used to be fast now they make u wait to long
July 27, 2020
Nice, friendly, attentive, efficient
July 26, 2020
She was very patient and understood the discomfort I was experiencing. She took the time to find the medication I explained to her the has worked for me in the future. Very informative and patient
July 06, 2020
Very knowledge, professional and very efficient. Very impressed with my visit.
July 06, 2020
MacKenzie was great thank you very much PI H urgent care Santa Fe Springs
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