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Greg W. Hayes
Patient Rating
4.9 / 5 (Based on 260 Reviews)

Greg W. Hayes, MD, FAAFP

Specialties: Family/General Practice and Telehealth

Areas of Interest

Adolescent medicine, cholesterol management, dermatology, pediatrics and preventive medicine.

Year began practicing: 1996

Year joined staff: 1996

Education and Training


University of Texas Medical Branch at Galveston, Doctor of Medicine


Cedar Rapids Medical Education Foundation, Family Medicine

Teaching or Professional Positions

Volunteer physician at the University of Iowa and the Community Health Free Clinic

Professional Memberships

American Academy of Family Physicians; Iowa Academy of Family Physicians; Linn County Medical Society

Honors, Awards, etc.

Yearly volunteer speaker for Tar Wars, Tobacco education for 5th grade students


American Board of Family Medicine; Fellow of the American Academy of Family Physicians

Personal Interests


Patient Reviews

October 20, 2018
very good
October 20, 2018
I love having Dr. Hayes as my doctor. He is more than that - he is my friend and truly cares for me!
October 15, 2018
I feel great confidence in my doctor's care I receive
October 08, 2018
As i mentioned, I consistently receive the best of care from Dr. Hayes and his team!
October 01, 2018
Dr. Hayes is always very compassionate and kind.
September 08, 2018
Dr Hayes is extremely thorough, courteous, listens well, and explains everything completely. excellent care.
August 09, 2018
August 05, 2018
very blessed to have such an excellent personal physician.
July 30, 2018
Dr hayes is so friendly and talk to you straight.
July 23, 2018
I had a questionable mole on my forehead, which had been growing. I was able to have it removed by Dr. Hayes, quickly and painlessly.
June 30, 2018
Greeted each time with a big smile on his face and a nice handshake. He doesn't scold or talk down to me on concerns I have messed up! I always feel he encourages me and always makes items easy to understand. A great man as well as Doctor.
June 26, 2018
Have been seeing Dr. Hayes for years. Very confident with him and his knowledge.
June 11, 2018
I have never experienced an issue that I had been more concerned about. The amount of pain, and anxiety having this issue progressing, at the time of the visit, had me very concerned. He seemed to pick up on this and that helped to alleviate my concerns and anxiety by the time the visit was finished.
June 10, 2018
Dr. Hayes is great!! He is the only reason we continue to use Mercy
June 04, 2018
Dr Hayes is a great doctor he has helped me stay healthy
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Provider's Contact Information

  • Office Phone: 319-221-8695
  • Fax: 319-369-9916


  • MercyCare Edgewood

    2815 Edgewood Rd SW Cedar Rapids, IA 52404

    Main: 319-221-8695
    Office: 319-221-8695

Patient Stories

Homing in on Better Health

Moving from Marion to a new home in Cedar Rapids led Howard and Ilene Simanek also to move their medical home to the more conveniently located MercyCare Edgewood, under the care of Greg W. Hayes, MD. That decision led to a big improvement in Howard’s overall health – the most immediately recognizable one being his weight loss, from 319 to 188 pounds. Read more.