About Stratum

Stratum, incorporated in 1996, is a collaborative alliance of physician-owned and health system-employed physician groups that have come together to leverage cost savings through aggregation and to provide a platform for networking and shared learning. Shareholders are located in Illinois, Iowa, Indiana, Michigan, Ohio and Wisconsin. Stratum has selectively added Shareholders and “Clients” and now consists of fifteen owners in addition to approximately fifty clients located throughout the country.

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Welcome to the Member's Center

Balancing Life With a Career in Surgery


New data demonstrate that marital status, children, and gender appear to have a powerful effect on the career planning of general surgery residents.Graduate surgical education has changed significantly during the past 20 years. Several events have changed the landscape considerably,... Read More

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Recruitment Opportunities

Partnering with our shareholders/clients to identify and seamlessly place top clinicians, both physicians and advanced practice providers, as well as high caliber health professionals and executive leaders.



Urologist - Medical AssociatesPM&R - Unity PointMaternal Fetal Medicine Specialist - CarleCardiothoracic Surgeon - Physician's ClinicOphthalmologist (Cornea) - CarleEmergency Medicine - CarleNeurosurgeon - CarleOrthopaedic Surgeon - SpringfieldEndocrinologist - CarleInternist - CarleGastroenterologist - Medical AssociatesCardiologist - SpringfieldGeriatrician - CarleNeurologist - CarlePulmonologist - Medical AssociatesOutpatient Internist - CarleOrtho Hand Surgeon - CarleEmergency Medicine - McFarlandVascular Surgeon - CarleHeart Failure Specialist - CarleNeurologist - Medical AssociatesGastroenterologist - Physician's ClinicGastroenterologist - SpringfieldHospitalist - Unity PointFamily Medicine Physician - Medical AssociatesFamily Medicine - Convenient Care - CarleOB Hospitalist - CarlePsychiatrist - Medical AssociatesGastroenterology / Hepatology -CarleFamily Medicine Physician - McFarlandInternist - Medical AssociatesGynecologic Oncologist - CarleCritical Care Surgeon (Intensivist) - SpringfieldEmergency Medicine - CarleFamily Medicine - Medical AssociatesNeuro Hospitalist - CarleOutpatient InternistHospitalist - SpringfieldAdult Critical Care - CarleHospitalist - Medical AssociatesNocturnist - Wilmington HealthNeurology - Wilmington HealthInternist - The Iowa ClinicGastroenterologist - NEAHospitalist - CarleOphthalmologist - CarleCardiothoracic Surgeon - The Iowa ClinicInfectious Disease - SpringfieldFamily Medicine - Medical AssociatesPhysiatrist - CarleOrthopaedic Surgeon (Total Joint) - SpringfieldFamily Medicine - SpringfieldPsychiatrist - CarleEmergency Medicine - CarleHematology Oncologist - CarleFamily Medicine - Unity PointNeurologist (Stroke & Epilepsy) - SpringfieldHematology Oncology - Physician's ClinicClinical Psychologist - CarlePulmonary Specialist - CarleRheumatologist - Physician's Clinic of IowaPediatric Neurologist - CarleHematology Oncology - Wilmington HealthFamily Medicine - Family HealthNeurologist - CarleFamily Medicine/Convenient Care - CarleNocturnist - SpringfieldPlastic Surgeon - CarlePHYSICIAN EXECUTIVE - Regional Vice President, OSF Medical GroupCardiologist - Electrophysiology -Springfield