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Medical Specialty Institute


Our Medical Specialty Institute (MSI) unites expert teams in Allergy & Clinical Immunology, Dermatology, Endocrinology, Genetics & Genomics, Kidney Medicine and Rheumatology to deliver seamless, cutting-edge care across borders and specialties.

Our referring physician team is here for you 7 a.m. to 7 pm. (EST) every day. You can refer a patient or check on their status.

Refer a Patient

Our referring physician team is here for you 7 a.m. to 7 pm. (EST) every day. You can refer a patient or check on their status.


At Cleveland Clinic, we listen to your thoughts and empower you to make an impact — ensuring that as we grow, you do as well.

Join Our Team

At Cleveland Clinic, we listen to your thoughts and empower you to make an impact — ensuring that as we grow, you do as well.


From clinical excellence to research opportunities, discover how our programs support your growth every step of the way.

Education

From clinical excellence to research opportunities, discover how our programs support your growth every step of the way.


Who We Are: Medical Specialty Institute

Chronic conditions don’t follow boundaries — and neither do we. At Cleveland Clinic’s Medical Specialty Institute, we bring together internationally recognized experts to address every facet of chronic illness. By integrating care across disciplines, we create personalized treatment plans that prevent complications, enhance outcomes and improve lives. We’re not just managing disease — we’re redefining what’s possible in lifelong care.

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300+ physicians and researchers

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100+ Advanced Practice Providers

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250+ active IRB-approved projects

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70+ industry-sponsored trials

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800K medical visits per year

Leadership

“Caring for chronic disease requires more than just expertise — it demands collaboration. Approach to so many chronic conditions is holistic. It’s not just about one department, but teams of experts who come to us from all over the globe. That’s why our new innovative approach, uniting all medical specialties, helps us eliminate borders within healthcare and come together for the good of our patients. By uniting all our specialties under one innovative structure, we break down silos and deliver truly patient-centered care.” — Dr. Bartolome Burguera

Institute Chief and Endocrinology Chair
Bartolome Burguera, MD, PhD

Vice Chief 
Jennifer Lucas, MD

Florida Vice Chief
Frank Eidelman, MD

London Vice Chief
Mark Hamilton, MD

Allergy and Clinical Immunology Chair
Sandra Hong, MD

Dermatology Chair
Melissa Piliang, MD  

Genetics and Genomics Chair
Julie Kaplan, MD

Kidney Medicine Chair
Crystal Gadegbeku, MD

Rheumatology Chair
Abby Abelson, MD

View all of our doctors

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Collaboration in Practice

At MSI, collaboration isn’t a concept — it’s how we operate every day. As one of the world’s leading academic medical centers, this means we can often draw on the expertise of our colleagues in other specialties. For example, our medical weight management specialists treat patients alongside our social worker, psychologists, exercise physiologists and dietitians to ensure the best possible outcomes.

Our Departments

The Medical Specialty Institute is dedicated to innovation, safety, quality, research and education and a deep compassion for the patient experience. We treat the individual as well as the disease. Explore how each of our specialty departments is advancing care, research and education:

Allergy and Clinical Immunology

Leaders in the diagnosis and treatment of complex allergic and immunologic disorders — from asthma and eczema to food allergies and drug sensitivities. Services include biologics, skin testing, immunotherapy and desensitization protocols.

Dermatology

A nationally recognized team of 30+ dermatologists offering expert care for skin, hair and nail conditions, including psoriasis, vitiligo and industrial-related diseases. Specialized evaluations and allergy testing available. 

Endocrinology

With 75+ experts in diabetes, obesity and metabolic and endocrine disorders, we deliver leading-edge, personalized care. Our team is advancing the science and treatment of chronic conditions through research and innovation.

Genetics and Genomics

We integrate the latest in precision medicine, risk assessment and diagnostics to provide high-impact care for inherited and complex conditions. Our team drives discovery and education at the forefront of genomic healthcare.

Kidney Medicine

National leaders in the prevention and treatment of kidney disease, hypertension, dialysis and kidney transplantation. We offer subspecialized programs in onco-nephrology and kidney stone management.  

Rheumatology

Pioneers in the management of autoimmune diseases, arthritis, vasculitis and bone metabolism disorders. Our research-driven care model leads to better outcomes for patients with even the most complex conditions.

Our Locations

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Looking Ahead

At the Medical Specialty Institute, we are committed to shaping the future of chronic disease care through innovation, integration and compassion. With a global reach and a relentless pursuit of excellence in clinical care, research and education, we are transforming lives today and setting new standards for tomorrow.

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