Claire believes in meeting patients where they are, with clear and transparent communication at every step. She prioritizes evidence-based care and ensures patients understand all available treatment options, empowering them to make informed decisions that align with their goals, comfort level, and overall health needs.
Claire has experience treating a wide range of orthopedic conditions, with a focus on knee, hip, and shoulder arthritis. She also cares for hand conditions and sports-related injuries, and she frequently performs corticosteroid injections to help manage osteoarthritis symptoms and improve patient comfort, mobility, and overall function.
8735 S. Merrion Lane
Hometown, IL 60456
P: 708-425-1150
F: 708-425-9454
Hours of Operation
Monday – Friday 8:00AM-5:00PM
1111 E 87th St Suite 600
Chicago, IL 60619
P: 773-375-5500
F: 773-375-4655
Hours of Operation
Monday – Friday 8:00AM-5:00PM
Born and raised in Chicago, Claire is thrilled to be able to give back to the community she grew up in. She was drawn to orthopedics for its unique blend of complex anatomy and the opportunity to make a meaningful impact on patients’ lives by helping them regain their independence. Her work in both clinical and procedural settings allows her to stay engaged, continuously learn and improve, and provide well-rounded care.
As a provider, Claire’s mission is to deliver high-quality, compassionate, and accessible care as part of a collaborative orthopedic team. Working under the guidance of Dr. Jay M. Brooker, she is committed not only to diagnosing and treating conditions but also to empowering patients with the knowledge and confidence to take an active role in their health and recovery.
Claire earned her Bachelor of Science degree in Biopsychology, Cognition, and Neuroscience from the University of Michigan before completing her Master’s in Physician Assistant Studies at Colorado Mesa University. She is board-certified by the National Commission on Certification of Physician Assistants (NCCPA), reflecting her commitment to high standards in patient care.
Education & Honors
Master’s Degree
Physician Assistant Studies, Colorado Mesa University
Undergraduate Degree
BS, University of Michigan
Education
Certifications
Certifications
National Commission on Certification of Physician Assistants
Claire works alongside a dedicated team at Midland Riverside Orthopedics that is known for going the extra mile to provide attentive, patient-focused care. This collaborative environment ensures each patient receives thoughtful support at every stage of treatment. She practices under the supervision of Dr. Jay M. Brooker, working closely with him to deliver coordinated, high-quality orthopedic care.
Patients often appreciate Claire’s attentive and honest approach to care. She takes the time to truly listen to each individual, ensuring they feel heard, while providing clear, straightforward explanations about their diagnosis and treatment options.

7 months ago
I had an excellent experience with Dr. Psaradellis. He was incredibly kind and empathetic throughout my visit. After seeing multiple surgeons who were unable to help with my hip issue, Dr. Psaradellis was the first to truly listen and offer a solution. He explained everything clearly and concisely. I’m very grateful for his care and will definitely return in the future.

8 months ago

5 months ago
Dr Psaradellis and his nurse Joy are the best.

2 year ago

5 year ago
Outside of the clinic, Claire enjoys staying active and making the most of everything the Chicago area has to offer. She spends her free time playing soccer, waterskiing, and camping, and loves exploring new restaurants throughout the city. She also values time with her family, especially her two brothers.