Sarah Jonaus

Sarah Jonaus, MD

  • Internal Medicine
  • Physician What's this? A physician, or doctor, is extensively trained to diagnose and treat complex medical problems. Often, physicians focus their practice on certain disease categories, treatment methods or patient types. Physicians can diagnose and treat illness, prescribe medication, offer medical consultation and advice, perform surgery and more.

Appointments: (614) 293-8054

About Me

Becoming a doctor was such a perfect match for me that I never really considered other options, despite having no physicians in my family or close circles.

Practicing internal medicine fits me because I’m a compassionate and generous listener who loves math and science, as well as a good challenge. Since no one can know everything in medicine, I enjoy being an important member of the team that manages challenging patient situations. Getting to know patients well over their lifetime helps me treat each person according to their values and needs.

As a general internist, I ensure that my patients get well, stay well and understand all aspects of their health care.

My deepest satisfaction during my workday comes when patients tell me that something that I did or said changed their lives and improved their quality of life. I’m also proud when medical students and residents tell me that I’ve changed the way that they practice medicine or how they live their lives for the better.


  • Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2014, 2015, 2016, 2017
  • Linda Strout Faculty Teaching Award
  • Board certified in internal medicine
  • Member of the Society of General Internal Medicine

Procedures and Conditions I Treat

  • Internal Medicine
  • Primary Care
  • Preventive Medicine

Locations Where I Practice

Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.

Education and Training

Medical Degree

University of Wisconsin School of Medicine


Internal Medicine
University of Virginia Health System
7/1/1996 - 6/30/1999

More About My Work

My Background

Board Certification

American Board of Internal Medicine

My Department

Internal Medicine

My Division

General Internal Medicine and Geriatrics


207 Patient Satisfaction Reviews

The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.

The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.

  • Overall
    4.9 out of 5
  • Explains Things Clearly 4.9
  • Listens Carefully 4.9
  • Gives Understandable Instructions 4.9
  • Knows My Medical History 4.9
  • Shows Respect 4.9
  • Time Spent Together 4.9

56 Patient Comments

Reviewed on Apr 11, 2019

Dr. Jonaus is a great provider. She has a genuine passion for her patients

Reviewed on Apr 09, 2019

Dr. Jonaus is a fantastic physician. She has a very caring attitude and treated us with great respect and kindness. During a crisis she was available via telemedicine to communicate with us and our EMS people to offer solution to problems managing problem at home. We look at her as a friend as well as a medical professional.

Reviewed on Apr 09, 2019

Dr. Jonaus is the best doctor ever. I won't go to anyone else.

Reviewed on Mar 22, 2019

Dr. Jonaus is always so knowledgeable and kind, I feel fortunate to have her as my doctor.

Reviewed on Mar 08, 2019

She is excellent! Thank you!

Reviewed on Feb 11, 2019

Dr. Jonaus is the finest doctor I have ever had. She is so thorough and caring. I can talk to her about anything and she listens intently. She always helps me out with what ever problems I may have.

Reviewed on Feb 03, 2019

Thorough exam to diagnose issue

Reviewed on Jan 21, 2019

Dr. Jonaus has cared for me for many years with respect, intelligence, kindness, and extensive and current knowledge

Reviewed on Jan 21, 2019

Excellent - addressed all my issues

Reviewed on Jan 21, 2019

She is the BEST!! She genuinely cares about all aspects of my health, and does not prescribe unnecessary treatments. She takes into consideration non-prescription treatments such as her favorite, the Nettie Pot. I wouldn't have it any other way.

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Consulting and Related Relationships

At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.

As of 12/20/2018, Dr. Jonaus has reported no relationships with companies or entities.