Key things you need to know aboutDr. Johnstone:
Research training, expertise and qualifications
Dr. Johnstone's Care Philosophy
Dr. Johnstone's Specialties
- Internal Medicine
- View all 2 specialties and 1 board certification
- Allergic Rhinitis
- Allergic Rhinitis Due to Pollen
- See all 24 conditions
More About Dr. Johnstone's Background
The right hospital is as important as the right doctor
9 Facts About Hospital Quality
Patients' feedback on their experience with Dr. Johnstone
8 Facts About Patient Satisfaction Surveys
Check insurance plans, locations and make an appointment
7 Tips to Prepare for Your Appointment
Oops, you entered a bad link for Dr. Johnstone!
This confirms that we have received your survey about Dr. Johnstone. Please note: it will take 24 hours for your survey results to show up on the doctor's profile.
Our records show that you have already confirmed your survey for Dr. Johnstone. Please note: it takes 24 hours for your survey results to show up on the doctor’s profile.