Quick Facts
- 44 years of experience
- 30 insurances accepted
- speaks English, Spanish
- Dalhousie Univ Fac Of Med
- 2 specialties
- 10 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 4 locations
Locations
Dr. Mark Edmund Johnston has 4 locationsInsurance Plans Accepted by Dr. Mark Edmund Johnston
- Aetna Choice POS II
- Aetna Elect Choice EPO Open Access
- Aetna HMO
- Aetna Innovation Health Aetna Premier Care Network Plus
- Aetna Managed Choice POS Open Access
- Aetna Open Choice PPO
- Aetna Signature Administrators PPO
- BCBS Blue Card PPO
- BCBS IL PPO
- Blue Choice Preferred Care
- Bright Health Plan - Employer
- Bright Health Plan Individual & Family
- CIGNA Open Access Plus
- CIGNA PPO
- Coventry NE PPO
- First Health PPO
- Humana Choice POS
- Humana ChoiceCare Network PPO
- Medica Choice With UHC
- MEDICA CHOICE WITH UNITEDHEALTHC
- Medica Insure
- Oscar Insurance - NE Individual Choice
- UHC Choice Plus POS
- UHC Navigate HMO
- UHC NAVIGATE PLUS POS
- UHC Navigate POS
- UHC Nexus Open Access
- UHC Options PPO
- Wellmark Alliance Select
- Wellmark Blue PPO
Specialties
Dr. Mark Edmund Johnston has the following 2 specialties
Specialty Expertise
Dr. Mark Edmund Johnston has the following 10 areas of expertise
- Eye Pain
- Macular Degeneration
- Glaucoma
- Refractive Surgical Procedures
- Vision Issues
- Diabetic Retinopathy
- Cataract
- Lasik Surgery
- Eye Exam
- Blindness
Education
Dalhousie Univ Fac Of Med
Graduated in 1980
Dalhousie University
Residency
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