Summary

Dr. Roy St John is a pulmonologist and critical care medicine specialist who brings over four decades of experience to respiratory and intensive care medicine. He earned his medical degree from Ohio State University College of Medicine & Public Health and completed his residency at Ohio State University Medical Center. This extensive training foundation has supported his 41-year career dedicated to treating complex lung conditions and providing critical care for seriously ill patients.

Dr. St John practices at OhioHealth Dublin Methodist Hospital and maintains locations in Dublin and Columbus, Ohio. He specializes in treating chronic obstructive pulmonary disease (COPD), chronic lung disease, and COPD with additional health complications. His expertise includes performing pulmonary function testing to assess lung capacity and breathing patterns. He also conducts specialized diagnostic procedures like asthma challenge tests and bronchodilator reversibility testing to help determine the best treatment approaches for his patients. Patients have given him an average rating of 3.6 out of 5 stars on Vitals.
Read More Read less

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 41 years of experience
  • Ohio State University Medical Center
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Roy Carl St John has 4 locations

Dr. Roy Carl St John

565 Metro Pl S Ste 250Dublin, OH 43017

Ohiohealth Dublin Methodist Hospital

7500 Hospital DrDublin, OH 43016

The Breathing Association Lung Health Clinic

788 Mount Vernon AveColumbus, OH 43203
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

The Breathing Association

741 E Broad StColumbus, OH 43205
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Roy Carl St John, MD
Dr. Nicole B Hayes
Dr. Laura Elizabeth Tucker
Dr. Amy Michelle Thornton
Dr. Roy Carl St John, MDDr. Nicole B HayesDr. Laura Elizabeth TuckerDr. Amy Michelle Thornton
PulmonologyNurse PractitionerNurse PractitionerNurse Practitioner
Accepts New Patients
3.6 
41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Dublin , OHColumbus , OHColumbus , OHSpringfield , OH
Med School: Ohio State University College Of Medicine & Public Health
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Roy Carl St John

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Roy Carl St John has the following 2 specialties

Specialty Expertise

Dr. Roy Carl St John has the following 8 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Critical Care Medicine
  • Emphysema
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

41 Years Experience

MEDICAL LICENSE

Medical Doctor, Ohio, 2026, Expired

EDUCATION & TRAINING

Residency

Ohio State University Medical Center

Medical School

Ohio State University College Of Medicine & Public HealthGraduated in 1985

Similar doctors

Frequently Asked Questions

Is Dr. Roy St John accepting new patients?
Dr. Roy St John is accepting new patients on Vitals. View Dr. Roy St John's profile on Vitals to make an appointment.
Does Dr. Roy St John accept my insurance?
You can see the insurance plans that Dr. Roy St John accepts on their Vitals profile.
Where is Dr. Roy St John's office located?
Dr. Roy St John's office is located at 565 Metro Pl S Ste 250, Dublin, OH, 43017.
Which hospitals is Dr. Roy St John affiliated with?
Dr. Roy St John is affiliated with Ohiohealth Dublin Methodist Hospital.
Does Dr. Roy St John accept virtual/telehealth appointments?
Dr. Roy St John has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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.