Summary

Dr. Mark Pennesi specializes in ophthalmology, focusing on eye care and vision health. He earned his medical degree from Baylor College of Medicine and brings 22 years of experience to his practice. Dr. Pennesi speaks English, Spanish, and Vietnamese, allowing him to serve patients from diverse backgrounds.

Dr. Pennesi practices at Oregon Health and Science University Hospital and OHSU Doernbecher Children's Hospital in Portland, Oregon. He provides comprehensive eye care including eye exams and retinal imaging to help diagnose and monitor various eye conditions. His expertise includes using advanced technology like optical coherence tomography to examine the retina in detail. Patients have given him an average rating of 2.0.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2
  • 22 years of experience
  • speaks English, Spanish, Vietnamese
  • Baylor College Of Medicine
  • 1 specialty
  • 9 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Office Location

Ohsu Casey Eye Institute Ophthalmic Genetics Clinic Marquam Hill

545 SW Campus DrPortland, OR 97239
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

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Dr. Mark Edward Pennesi, MD
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Dr. Mark Edward Pennesi, MDBruce W. Madsen, MDDr. Brian Will, MDDr. John Jah Hyun Koo, MD
OphthalmologyOphthalmologyOphthalmologyOphthalmology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
3.7 
4.2 
22 Years of Experience 27 Years of Experience 45 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish, Vietnamese Speaks English Speaks English
Portland , ORAlbany , ORSalem , ORVancouver , WA
Med School: Baylor College Of Medicine Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Loma Linda University School Of Medicine Med School: Yale University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Edward Pennesi

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mark Edward Pennesi has the following specialty

Specialty Expertise

Dr. Mark Edward Pennesi has the following 9 areas of expertise

  • Blindness
  • Cataract
  • Diabetic Retinopathy
  • Eye Exam
  • Eye Pain
  • Glaucoma
  • Lasik Surgery
  • Macular Degeneration
  • Vision Issues

Certifications, License, & Education

22 Years Experience

Dr. Mark Edward Pennesi holds active and expired medical licenses in the states of Texas and Oregon.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2026 and an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Medical School

Graduated from Baylor College Of Medicine in 2007 and Baylor College Of Medicine in 2004.

NPI Number

Dr. Pennesi's NPI number is 1225256274.

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Frequently Asked Questions

How can I make an appointment with Dr. Mark Pennesi?
You can find contact information for Dr. Mark Pennesi here on Vitals.
Does Dr. Mark Pennesi accept virtual/telehealth appointments?
Dr. Mark Pennesi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Pennesi's office located?
Dr. Mark Pennesi's office is located at 545 SW Campus Dr, Portland, OR, 97239.
What languages does Dr. Mark Pennesi speak?
Dr. Mark Pennesi speaks English, Spanish, and Vietnamese.
Which hospitals is Dr. Mark Pennesi affiliated with?
Dr. Mark Pennesi is affiliated with Oregon Health And Science University Hospital and Ohsu Doernbecher Childrens Hospital.

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