Nathaniel Parisi, MD

Physician, Assistant Professor

Primary Care - General Internal Medicine, Pediatrics

Make an appointment

How would you like to schedule?

614-688-9220
Accepting new patients

Conditions and expertise

  • Mental Health
  • Hypercholesterolemia
  • Transition to Adult Care
  • Autistic Disorder
  • Attention Deficit Disorder with Hyperactivity
  • Obesity

View all conditions

Locations

  • Internal Medicine and Pediatrics Hilliard
  • Internal Medicine and Pediatrics Grandview

View all locations

Academic information

Department: Internal Medicine

About

Gender
Male
Additional languages
Spanish

Biography

I became a primary care physician because of the opportunity to really get to know my patients and their families. It’s a privilege to work with patients over the long term and be able to positively impact their lives.

As a general internal medicine physician at The Ohio State University Wexner Medical Center, I treat adults and pediatric patients. I love caring for patients of all ages, a passion that was in part inspired by my combined residency program with The Ohio State University and Nationwide Children’s Hospital.

In addition to my clinical responsibilities, I enjoy teaching and mentoring the next generation of providers. I work with medical students and resident physicians in outpatient and inpatient settings, and I am an assistant clinical professor of Internal Medicine and Pediatrics. I also serve as a faculty coach for Internal Medicine residents who seek additional support as they progress through their training, a role that I find especially rewarding.

Conditions and expertise

  • Anxiety
  • Attention Deficit Disorder with Hyperactivity
  • Autistic Disorder
  • Depression
  • Diabetes Mellitus
  • High Blood Pressure
  • Hypercholesterolemia
  • Internal Medicine
  • Mental Health
  • Obesity
  • Pediatrics
  • Preventive Medicine
  • Primary Care
  • Transition to Adult Care

Locations

Internal Medicine and Pediatrics Hilliard

3691 Ridge Mill Drive
Hilliard, OH 43026
614-688-9220

Internal Medicine and Pediatrics Grandview

895 Yard St.
Columbus, OH 43212
614-293-7980

Please note: Not all physicians schedule patients at each listed location.

Credentials

Education

Residency - Internal Medicine/Pediatrics
Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2020 - 6/30/2024
Doctor of Medicine (MD)
Rush Medical College at Rush University, Chicago, IL, United States
5/1/2016 - 5/2/2020

Certifications

  • American Board of Pediatrics
    10/17/2024
  • American Board of Internal Medicine
    8/20/2024

Ratings and 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.

63 Patient Satisfaction Reviews

4.8 out of 5 stars overall
  • Listens carefully
    4.8 stars out of 5
  • Explains thing carefully
    4.8 stars out of 5
  • Talks about my concerns
    4.9 stars out of 5
  • Knows my medical history
    4.8 stars out of 5
  • Gives understandable instructions
    4.8 stars out of 5
  • Time spent together
    4.8 stars out of 5
  • Shows respect
    4.8 stars out of 5

Patient Comments

  • 5.0 stars out of 5 Reviewed on Jun 23, 2026

    Consistently professional

  • 4.33 stars out of 5 Reviewed on Jun 19, 2026

    Honest and knowledgeable

  • 5.0 stars out of 5 Reviewed on May 22, 2026

    It was my first time with Dr. Parisi and he made the appointment go by quick and gave easy suggestions

  • 5.0 stars out of 5 Reviewed on May 17, 2026

    Excellent Dr very informative and helpful

  • 5.0 stars out of 5 Reviewed on May 11, 2026

    He was incredibly kind, very respectful and explained everything to us. Listen to our questions, And work with us on a plan To help improve my son health over the next few months

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 11/3/2025, Nathaniel Parisi has reported no relationships with companies or entities.

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