Jennifer Killion, MD

View details of the Adult Medicine Specialty

515-239-4432

Patient Rating Learn more about our survey on Jennifer Killion

4.91 out of 5

103 Patient Ratings

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Primary Clinic

1215 Duff Avenue Office

1215 Duff Ave
Ames, IA 50010

Directions

Location Details on 1215 Duff Avenue Office

Patient Testimonials

Dr. Killion is very caring and professional; I am happy that she is my primary doctor!

July 17, 2026

Dr. Killion is always friendly and helpful. She thoroughly listens to my questions and/or concerns. I'm grateful to have her as my PCP.

March 19, 2026

Dr Killion provides excellent health care, listens to my concerns and provides important advice. Very patient, I enjoy her expertise.

February 12, 2026

Competent, through, friendly, informative, I feel fortunate to have her as my primary care physician!

January 28, 2026

I appreciate Dr Killions thoroughness and professionalism. She’s always able to explain the meaning of my test results.

January 14, 2026

It’s nice to have someone who really listens to me.

December 29, 2025

My annual physical exam was very thorough and explanation and review of all tests and treatments were carefully explained for full comprehension. I trust Dr. Killian with my life’s care!

November 21, 2025

She is an excellent listener and shares valuable information with me. I feel she is extremely knowledgeable and most of all I trust her.

November 18, 2025

Dr. Killion is in my opinion the consummate professional in her field. She is astute and conscientious. Her demeanor reflects her gentle caring manner and she genuinely listens to what is being conveyed through conversation. Kudos.

September 26, 2025

Dr Killion is the very Best Dr that I have ever met! She is very professional and kind at the same time.

September 18, 2025

Dr. Killian is a wonderful doctor. She listens very intently as you talk with her about your concerns about your health.

June 27, 2025

Enjoy talking with her, she is always kind and nonjudgmental. Offers great advice.

May 29, 2025

Dr. Killion is the best Dr. I have ever had. She is sincere and comforting ; a lovely human being to, not just a great Dr. saved my life ..

May 9, 2025

Dr. Killion never acts like she is in a hurry to end the visit. She takes the time to listen and respond fully.

April 25, 2025

She listened very well and answered my questions. She cares about me as a person. I appreciate you, Dr Killion.

March 4, 2025

Dr. Killion really takes the time to make it a personalized visit and really cares about you, the person, not just the patient. She is thorough and kind.

February 26, 2025

Dr. Killion is knowledgeable, skilled, and compassionate. She is a good listener and provides excellent care.

January 28, 2025

Dr. Killion is awesome! She spent a great deal of time with me and made sure she answered all of my questions.

December 4, 2024

She is kind, understanding, and knowledgeable of my health care.

November 6, 2024

She is simply the best. Always listens and cares about you and your concerns.

October 21, 2024

Dr. Killion provides me with excellent care. It is a privilege to have her as my physician

October 9, 2024

She takes time to listen to health concerns, answers all questions and explain consequences in an understandable way.

September 4, 2024

Dr. Killion has a way of making her patients feel as though you have been life-long friends. She is very kind and compassionate. I would highly recommend her to anyone who is looking for a new physician.

September 3, 2024

Dr. Killion is so genuine and I know she always wants the best for me.

August 28, 2024

Dr. Killian answered all my questions in a way that I could understand. She made me feel very relaxed and comfortable to talk about my health issues with her.

August 16, 2024

About

Medical Interests

Clinical Trials

Joined McFarland Clinic

September 2003

Languages Spoken

English

Education & Professional Certification

Certifications

Diplomate - American Board of Internal Medicine

Education

Iowa State University, Ames, IA

BS, 1990-1996

University of Iowa College of Medicine, Iowa City, IA

MD, 1996-2000

Residency

University of Iowa Hospitals and Clinics, Iowa City, IA

Internal Medicine, 2000-2003

Professional Societies

Fellow, American College of Physicians
Iowa Medical Society
Story County Medical Society

Professional & Personal Interests

Leadership Roles

Department Chair, McFarland Clinic Internal Medicine; 2010
Chief of Staff, Mary Greeley Medical Center; 2012-2014
Principal Investigator on COVID-19 Therapeutics 2020-2022 (Accellacare)
Member, McFarland Clinic Ownership Committee

Hobbies and Personal Interests

Family, Gardening, Violinist-Central Iowa Symphony (since 2018)

Resources

Trusted Choice Founders' Award

Dr. Killion was the 2021 recipient of McFarland Clinic's Trusted Choice Founders' Award.

Trusted Choice Honors

Opioid Patient Education

Weighing the benefits and risks of opioid use.

Food is Medicine

colorful fruits and vegetables

Proper nutrition is a vital part of your health care prescription. Follow these principles for diet and exercise.

"REGN-COV2, a Neutralizing Antibody Cocktail, in Outpatients with COVID-19." The New England Journal of Medicine, vol. 384, no. 4, Jan. 2021, pp. 238-251