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Education & Professional Highlights
Education & Fellowships
Medical Education - The Ohio State University College of Optometry
Columbus, OH USA
Undergraduate - University of Akron
Akron, OH USA
Research & Publications
(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)
Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.
To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.
As of 9/4/2019, Dr. Erwin has reported no financial relationship with industry that is applicable to this listing. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.
Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.
* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.
344 Patient Satisfaction Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.
|Courtesy, Respect & Concern||4.9|
|Knows Medical History||4.8|
|Time Spent with Patient||5|
|Patient Rating of Doctor||4.9|
39 Patient Comments
Reviewed on Aug 22, 2019
The doctor was very informative and courteous. Nice guy!
Reviewed on Aug 14, 2019
Dr Erwin was very courteous, professional and to the point
Reviewed on Aug 13, 2019
Dr. Erwin clearly explained the problem and the treatment options. He was easy to talk to and did not act rushed.
Reviewed on Jul 30, 2019
Dr. Erwin is very professional and knowledgeable.
Reviewed on Jul 29, 2019
The best I could give in this survey-"Very Good"-does not fully describe Dr. Christopher Irwin; rather, the choices should include "Excellent" for doctors like Dr. Irwin. No one wants to have cataracts diagnosed, then surgeriied, then healed, but it seems as one grows older, such things happen. Dr. Irwin quickly, professionally-and yet gently, too-diagnosed my need for cataract surgery; then took charge of supervising most of the recovery process; for me; since then, he has gently informed me of scar tissue on first, the right eye, and this last time, the left (for which removal I must see my original surgeon, the superb Dr. Haber, again next week). For each of these original diagnoses/follow-up appointments/recovery processes, etc., Dr. Irwin carefully answered each of my questions (or my husband's); he explained the surgical processes and the healing process, etc., completely, and did it with not only kindness-and a dry humor, when appropriate-but even with what I might term "graciousness." I am not exactly sure what that means, except to say that he put me, a person who cannot stand needles or anything medical, at my ease and made me so much more comfortable in the situation I have found myself, needing to have cataracts removed, and then the scar tissue. Graciousness-a "Grace," when one is in a vulnerable situation and one must trust someone else with one's ere sight.
Reviewed on Jul 16, 2019
I felt the doctor was very respectful to me had a sense of humor and I plan on seeing him next year with my checkup
Reviewed on Jul 2, 2019
Dr Erwin always listens to concerns and discusses pros/cons of treatment options.
Reviewed on May 29, 2019
Dr. Erwin is very personable.
Reviewed on May 23, 2019
Dr. Erwin was extremely professional and personable! Very enjoyable experience!
Reviewed on May 23, 2019
Dr. Erwin was really professional and easy to talk to. I will highly recommend him to my peers.
Reviewed on May 21, 2019
I would highly recommend Dr. Erwin and his staff to everyone
Reviewed on May 1, 2019
Dr.Erwin is very courteous and he took time to hear and understand my concerns.
Reviewed on Apr 29, 2019
Dr Erwin is the best eye doctor I have seen
Reviewed on Apr 2, 2019
*Dr. Erwin is amazing! He is kind, courteous, knowledgeable and really listens. He is a fabulous MD and a true gem!
Reviewed on Mar 13, 2019
Dr Erwin made me feel very comfortable and I felt he cared for me. He made himself very available to me and due to importance of a retina issue, he made sure I knew he'd be available to me at any time if I had problems. He would see me as a priority and told me how to get in if the retina problems showed issues that needed immediate attention. I travel and he also worked on a plan with me to get acces to a provider on the road if I had problem. I did not feel like a cusromer, I felt as though he genuinely cared about my eyes and that was very nice of him
Reviewed on Mar 12, 2019
doc was awsome...took time to explain.
Reviewed on Mar 7, 2019
this dr was amazing! his knowledge and bed side manner were first class!
Reviewed on Mar 1, 2019
Dr. Erwin was very knowledgeable in the contact lenses I wear and even told me about upcoming changes/improvements. there was a slight delay in being seen and he as well as all office staff were very apologetic. I didn't feel rushed during my visit.
Reviewed on Feb 26, 2019
Dr. Erwin rooks his time to thoroughly examine me and completely answer my questions. when he found a condition he hadn't expected he took a deep dive to check it out and made recommendations to address the problem. He gave me realistic and sensible advice about my eye care.
Reviewed on Feb 21, 2019
The Doctor explain everything and made sure I understood what was going on with my eyes.
Reviewed on Feb 21, 2019
Had to wait a little longer than usual to see the doctor. Forty five minutes before we were put in a room.
Reviewed on Feb 5, 2019
Wonderful doctor. Explains things very well. Takes his time. you do not feel rushed.
Reviewed on Feb 1, 2019
Great experience, the doctor was extrealmy informative and I felt very comfortable. He really cares about his patients and it really shows.
Reviewed on Jan 31, 2019
very thoroughly, friendly and very helpful on answering the questions!! Dr. Erwin is the best!!
Reviewed on Jan 30, 2019
recommend people all the time.. Dr Erwin is amazing
Reviewed on Jan 28, 2019
Love Dr Irwin! So very down to earth. Easy to talk with.
Reviewed on Jan 24, 2019
An outstanding experience. He listened carefully and explained thoroughly the situation and my diagnosis. He was most caring and a wonderful representation of what a good doctor can and should be.
Reviewed on Jan 21, 2019
The Doctor was awesome
Reviewed on Jan 17, 2019
Dr. Erwin was awesome!!! The best eye doctor I have ever seen....Best Visit ever!!
Reviewed on Jan 7, 2019
Even thow he was behind and apologized he still explained everything to me. He is a very good doctor and have recommended him to many people
Reviewed on Jan 7, 2019
Dr Erwin was outstanding in professionalism, knowledge, and empathy. His staff was friendly, helpful, and very accommodating. It was a great visit. Thank you for hiring such excellent personnel to represent the Cleveland Clinic with such pride.
Reviewed on Jan 7, 2019
Dr Erwin spent a lot of time with me and was very thorough in his diagnosis. top notch doc and staff.
Reviewed on Jan 3, 2019
Dr Erwin made me feel VERY COMFORTABLE. I would definitely recommend him.
Reviewed on Dec 3, 2018
I feel he is the most thorough eye doctor I have visited
Reviewed on Nov 26, 2018
Dr Erwin is just an AWSOME doctor. he cares. I like Dr Erwin alot.
Reviewed on Nov 19, 2018
Dr. Erwin was a great doctor. He was quick and efficient and didn't make me wait hours just to be seen.
Reviewed on Oct 2, 2018
was a new doc f9r me since we had recently moved. I had an eye issue and was very anxious and scared. Dr Erwin was patient and comforting. He diagnosed my eye perfectly, and referred me to a surgeon and Even got an appointment for me the next day. I CC and I'm so grateful you're in Cleveland.
Reviewed on Sep 27, 2018
The doctor was very kind and explained everything very well. The lady who fit my kids for glasses (Shannon) was exceptionally sweet and knew exactly what she was doing. she was very patient and a big help to us!
Reviewed on Sep 21, 2018
Dr. Erwin was great!
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