Summary

Dr. John Horn is a family medicine physician who completed his medical degree at Ohio State University College of Medicine & Public Health. He completed his residency at Ohio State University Medical Center and has been practicing medicine for over three decades. Dr. Horn speaks English and provides comprehensive family care for patients of all ages.

Dr. Horn is affiliated with multiple hospitals throughout central Ohio, including Mount Carmel Grove City, Grant Medical Center, and Mount Carmel East Hospital in Columbus and Grove City. He focuses on managing high blood pressure and provides preventive care through routine screenings like colonoscopies. His practice also includes coordinating physical therapy services for patients recovering from injuries. Patients rate Dr. Horn 4.1 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 31 years of experience
  • speaks English
  • Ohio State University Medical Center
  • 4 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 6 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. John Andrew Horn has 5 locations

Mcmg Grove City Family Health

6024 Hoover RdGrove City, OH 43123
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Grant Medical Center

111 S Grant AveColumbus, OH 43215

Mount Carmel Saint Anns Hospital

500 S Cleveland AveWesterville, OH 43081

Mount Carmel East Hospital

6001 E Broad StColumbus, OH 43213

Mount Carmel Grove City

5300 N Meadows DrGrove City, OH 43123

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Dr. John Andrew Horn, MD
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Dr. John Andrew Horn, MDRoberto Valledor, MDNicole Baldwin, APRN, FNP-BCMaximilian Mcmanus
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
3.7 
31 Years of Experience 19 Years of Experience 8 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks Spanish, English Speaks English Speaks English
Grove City , OHMission , TXOrlando , FLAkron , OH
Med School: Ohio State University College Of Medicine & Public Health Med School: The University of Southern California
Current Profile
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Insurance Plans Accepted by Dr. John Andrew Horn

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Andrew Horn has the following specialty

Specialty Expertise

Dr. John Andrew Horn has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

31 Years Experience

MEDICAL LICENSE

Medical Doctor, Ohio, 2026, Active

EDUCATION & TRAINING

Residency

Ohio State University Medical Center

Medical School

Ohio State University College Of Medicine & Public HealthGraduated in 1995

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Frequently Asked Questions

Where is Dr. John Horn's office located?
Dr. John Horn's office is located at 6024 Hoover Rd, Grove City, OH, 43123.
Which hospitals is Dr. John Horn affiliated with?
Dr. John Horn is affiliated with Mount Carmel Grove City, Grant Medical Center, Mount Carmel East Hospital, Mount Carmel Saint Anns Hospital, Diley Ridge Medical Center, and Ohiohealth Grove City Methodist Hospital.
What languages does Dr. John Horn speak?
Dr. John Horn speaks English.
How can I make an appointment with Dr. John Horn?
You can find contact information for Dr. John Horn here on Vitals.
Does Dr. John Horn accept my insurance?
You can see the insurance plans that Dr. John Horn accepts on their Vitals profile.

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