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Alfred Yu

Dr. Alfred Lenny Yu, MD

Emergency Medicine


Dr. Yu graduated from the Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 2000. He works in Simi Valley, CA and specializes in Emergency Medicine. Dr. Yu is affiliated with Simi Valley Hospital.


Dr. Yu's Rating
Patient Perspective
1.0 Explains conditions and treatments
1.0 Takes time to answer my questions
1.0 Provides follow-up as needed
Office Rating
Showing ratings for:
2975 Sycamore Dr, Simi Valley, CA, 93065
n/a Average office wait time
1.0 Office cleanliness
1.0 Courteous staff
1.0 Scheduling flexibility
Adventist Health Simi Valley
2975 Sycamore Dr
Simi Valley, CA, 93065
Showing 1-1 of 1 review
"Left ER with same pain level as i went in with. He copied notes from previous doctor visits and after going to another real doctor found out the blood work showed signs of an infection that i had to go on antibiotics for. He must have never even looked at the blood work. Terrible service and hope to never have to deal with him again"
  • May 23, 2024


2975 Sycamore Dr
Simi Valley, CA, 93065
Mon00:00 am - 12:00 pm
Tue00:00 am - 12:00 pm
Wed00:00 am - 12:00 pm
Thu00:00 am - 12:00 pm
Fri00:00 am - 12:00 pm
Sat00:00 am - 12:00 pm
Sun00:00 am - 12:00 pm
Marina Del Rey Hospital
4650 Lincoln Blvd
Marina del Rey, CA, 90292



Medical School
Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
Graduated 2000


Please verify insurance information directly with your doctor's office as it may change frequently.
  • Health Net PureCare One EPO Individual & Family Plan
  • Health Net CA PPO
  • Health Net CA HMO Employer Group
  • Health Net CA HMO
  • UHC Nexus Open Access
  • Medica Choice With UHC
  • UHC Choice Plus POS
  • UHC Options PPO
  • UHC Navigate HMO
  • Health Net PureCare HSP Individual and Family Plans



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