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Peter B. Ahn
Patient Rating
4.7 / 5 (Based on 167 Reviews)

Peter B. Ahn, MD

Accepting new patients.

Specialty: Family/General Practice

Areas of Interest

Family medicine, men's health, women's health, dermatology, sports medicine, medical acupuncture

Year began practicing: 2005

Year joined staff: 2016

Education and Training


University of Iowa, Bachelor of Science
University of Iowa, Doctor of Medicine


Cedar Rapids Medical Education Foundation, Family Medicine

Professional Memberships

American Medical Association, American Academy of Medical Acupuncture


American Board of Family Medicine

Personal Interests

Golf, skiing, hiking, reading, spending time with family and friends

Patient Reviews

May 07, 2019
As a new resident of Cedar Rapids, I am new to the MercyCare System. I am impressed by how well it works and all of the medical personnel whom I have encountered.
May 05, 2019
Everything was superb!
April 22, 2019
Dr. Peter Ahn is a most thorough, caring. excellent doctor.
March 21, 2019
Excellent and professional
February 23, 2019
No problems.
February 18, 2019
feel more confident with regular physician
November 26, 2018
I have recommended Dr. Ahn to other people many times. I trust him as a physician and appreciate his work. In the past, I have asked about medicines that he recommended I not take due to my issues, which I respect very much.
November 25, 2018
Dr. Ahn answered all my questions and provided me with additional advice.
October 22, 2018
Dr. Ahn is the best provider.
October 02, 2018
I switched from a UnityPoint doctor to Dr. Ahn off of the recommendations of family members. I was very happy and impressed with him!
September 10, 2018
Dr. Ahn has been an excellent doctor who has always taken the time to listen to my concerns and explain his recommendations. He never seems rushed and offers thoughtful feedback to my questions
August 27, 2018
All Good ... Buit there is no person other than GOD who would be a perfect 10... but Dr. Ahn & Staff are very close.
July 31, 2018
Dr. Ahn is awesome and has gotten me to much better care and health. He is a good listener and very patient. Always allows enough time for good, thorough discussion.
July 23, 2018
I have had maybe 3-4 visits with Dr. Ahn and I find him to be very aloof & patronizing. When he enters the room, rather than greet me by shaking my hand, he pulls up a stool and sits by the door about as far away from me as he can get. After 3-4 visits I am seriously considering finding another Primary Care Physician.
July 21, 2018
Dr. Ahn spent the time I needed with me discussing my health and I never felt rushed.
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Provider's Contact Information

  • Office Phone: 319-378-9849
  • Fax: 319-378-9956


  • MercyCare Blairs Ferry

    1790 Blairs Ferry Rd Hiawatha, IA 52233

    Main: 319-378-8362
    Office: 319-378-8362
    Fax: 319-378-9766