Summary

Dr. John Lonsdale treats cataracts and glaucoma and performs eye exams, retinal imaging, and optical coherence tomography. He practices ophthalmology and has 44 years of experience. Dr. Lonsdale is affiliated with Saint Marys Regional Medical Center and Central Maine Medical Center, both in Lewiston, Maine. He completed his residency at Hahnemann University Hospital and earned his medical degree from Drexel University College of Medicine. He speaks English and French. Patients on Vitals rate Dr. Lonsdale 4.17 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 44 years of experience
  • speaks English, French
  • Hahnemann University Hospital
  • 1 specialty
  • 10 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. John David Lonsdale has 2 locations

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Dr. John David Lonsdale JR., MDAlexander Orlando Richard UrzuaDr. Michelle Marin HarrisDr. Nour Maya Haddad
OphthalmologyAddiction MedicineOphthalmologyOphthalmology
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
0 
0 
4.2 
44 Years of Experience 67 Years of Experience 20 Years of Experience 19 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, French
Lewiston , MEPEMBROKE PINES , FLBrunswick , MEBrunswick , ME
Med School: Drexel University College Of Medicine Med School: University Central Del Caribe School Of Medicine Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: Universite Saint-Joseph Faculte De Medecine
Current Profile
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Insurance Plans Accepted by Dr. John David Lonsdale

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

Medical Specialties

Dr. John David Lonsdale has the following specialty

Specialty Expertise

Dr. John David Lonsdale has the following 10 areas of expertise

  • Blindness
  • Cataract
  • Diabetic Retinopathy
  • Eye Exam
  • Eye Pain
  • Glaucoma
  • Lasik Surgery
  • Lens Implants (Intraocular Lens Implantation)
  • Macular Degeneration
  • Vision Issues

Certifications, License, & Education

44 Years Experience

Dr. John David Lonsdale holds an active medical license in the state of Maine.

Medical License

Medical Doctor with an active medical license in the state of Maine that expires in 2027.

Education & Training

Residency

Completed their residency at Hahnemann University Hospital.

Medical School

Graduated from Drexel University College Of Medicine in 1983 and Hahnemann University School Of Medicine in 1982.

NPI Number

Dr. Lonsdale's NPI number is 1669583662.

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Frequently Asked Questions

Is Dr. John Lonsdale accepting new patients?
Dr. John Lonsdale has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Lonsdale accept virtual/telehealth appointments?
Dr. John Lonsdale has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Lonsdale's office located?
Dr. John Lonsdale's office is located at 300 Main St, Lewiston, ME, 04240.
Does Dr. John Lonsdale accept my insurance?
You can see the insurance plans that Dr. John Lonsdale accepts on their Vitals profile.
Which hospitals is Dr. John Lonsdale affiliated with?
Dr. John Lonsdale is affiliated with Saint Marys Regional Medical Center and Central Maine Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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