Highlights
Languages
- English
Gender
FemaleEducation & Board Certifications
Education
- Fellowship: Cleveland Clinic Health Psychology Fellowship , 2024
- Medical Education: Cleveland State University, 2023
- Internship: Case Western Reserve University , 2023
- Graduate School: Kent State University, 2016
- Undergraduate: Otterbein University, 2014
Research & Publications
See publications for this provider. (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.)
Industry Relationships
Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.
As of 2025-07-08, Dr. Markley 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.
Insurances Accepted
Ratings & Reviews
4.9 out of 5
47 ratings, 5 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 3/24/2026
I cannot say enough good things about this doctor! She is very caring and does everything in her power to help you.
- 5 out of 5 starsReviewed on 11/21/2025
Brianne really helps me. I could not battle this disease without her help.
- 5 out of 5 starsReviewed on 5/22/2025
I would choose Brianne again and again! I'd definitely refer her to another MS patient.
- 5 out of 5 starsReviewed on 5/12/2025
Brianne is by far the BEST therapist I have seen. During the last 5 years I have seen several and she is the best. She has a way of making me feel supported with both my medical situation and personal situation. She always gives me good analogies to help think of the situation and good ideas to think about. I am so thankful I was connected with her!!!
- 5 out of 5 starsReviewed on 4/25/2025
I like her a ton! Very on point and knowledgeable. Super sweet and cares about her patients.