0 reviews
Summary
Dr. John Castillo practices family medicine and sports medicine in Columbus, Ohio. He earned his medical degree from Joan C. Edwards School of Medicine at Marshall University and has four years of experience.
Overview based on verified provider data
Quick Facts
- 4 years of experience
- 25 insurance plans accepted
- Joan C Edwards School Of Medicine At Marshall University
- 2 specialties
- 2 areas of expertise
- 3 office locations
- Male
Office Locations
Dr. John Reynaldo Castillo has 3 locationsOhio State Primary Care Thomas Rardin
2231 N High StColumbus, OH 43201 Tel: (614) 293-2700
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Reynaldo Castillo | Abimbola Oyedola, CNP | Dr. Michael Gray, MD | Helix Virtual Care |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 4 Years of Experience | 31 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Yoruba | Speaks English | ||
| Columbus , OH | Columbus , OH | Annapolis , MD | Boca Raton , FL |
| Med School: Joan C Edwards School Of Medicine At Marshall University | Med School: Ohio State University; Master of Science in Family Nurse Practitioner | Med School: University Of Maryland School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Reynaldo Castillo
Medical Specialties
Dr. John Reynaldo Castillo has the following 2 specialties
Specialty Expertise
Dr. John Reynaldo Castillo has the following 2 areas of expertise
Certifications, License, & Education
4 Years Experience
Dr. John Reynaldo Castillo holds an active medical license in the state of Ohio.
Medical License
Medical Doctor with an active medical license in the state of Ohio that expires in 2028.
Education & Training
Medical School
Graduated from Joan C Edwards School Of Medicine At Marshall University in 2022.
NPI Number
Dr. Castillo's NPI number is 1487384160.
Similar Doctors





Dr. Richard Keith Cavender, MDPublic Health & General Preventive Medicine34 Years Exp | Westerville, OH



Frequently Asked Questions
- Does Dr. John Castillo accept my insurance?
- You can see the insurance plans that Dr. John Castillo accepts on their Vitals profile.
- Is Dr. John Castillo accepting new patients?
- Dr. John Castillo has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. John Castillo?
- You can find contact information for Dr. John Castillo here on Vitals.
- Does Dr. John Castillo accept virtual/telehealth appointments?
- Dr. John Castillo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Castillo's office located?
- Dr. John Castillo's office is located at 2231 N High St, Columbus, OH, 43201.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.


