Dr. John A. Kefer, MD

Dr. John A. Kefer, MD

Cardiology | Male | 67 years old

Northwestern Medicine Regional Medical Group
351 Delnor Dr Ste 100
Geneva, IL 60134 Get Directions
Accepting new patients

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Care Philosophy

Dr. Kefer specializes in Cardiology and practices in Geneva, IL. He practices at 2 locations.

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Dr. Kefer's Experience

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Visiting Dr. Kefer

Dr. Kefer accepts 17 insurance carriers

Affiliated Hospitals

Hospital Quality

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Hospital Quality Awards


Dr. Kefer's Reviews

Likelihood of recommending Dr. Kefer to family and friends
based on 4 total surveys (1 with a review)
Key Survey Insights
  • Trustworthiness
  • Helpfulness
  • Staff
  • Scheduling
Experience with Dr. Kefer
  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Spends appropriate amount of time with patients
Dr. Kefer's Office & Staff
  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)
    Under 10 minutes (3)
Open Full Survey+
in Lafayette, CO |
Dr. Kefer was the perfect match for my condition. His communication was absolutely clear, respectful, and professional. He is fully qualified (patent holder, MD, PhD--all related to urology). He both diagnosed and treated me, and I have recovered with no complications.
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