PROVIDERS

North Florissant Location

Affinia Healthcare provides trusted health services through highly qualified and dedicated professionals at our locations. These providers, working along side our dedicated staff and volunteers, have received their training and certifications from some of the most highly-regarded programs in the nation.

Dr. Carla Duban

Pediatrics

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Dr. Duban received a BA from Loyola University of Chicago and graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science. She completed a residency at Brooke Army Medical Center in San Antonio, TX.

Kathleen Guerrein

Nurse Practitioner/Pediatrics

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Kathleen Guerrein, RN, MSN, ARNP, received her undergraduate degree from Maryville University and her masters from Saint Louis University. She is Board Certified in Pediatrics.

Dr. Jessica Norton

OB/GYN

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Biography to come.​

Abisola Ibrahim

Women’s Health Nurse Practitioner

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Biography to come.​

Dr. Catherine Moore, DO

Family Practice

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Biography to come.​

Karen Paschel

Doctor of Nursing Practice/Family Practice

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Biography to come.​

Brandy Macon

Physician Assistant 

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Brandy L. Macon, MMS, PA-C received her undergraduate degree from Saint Louis University and a Masters in Medical Science from Saint Louis University. Brandy is a board-certified Physician Assistant.

Rajeev John

Trauma Informed Care Manager

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Biography to come.​

Dr. Bradley Bush, DDS

Dentist

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Currently, Dr. Bush is a General Dentist at the St. Louis Dental Center - a Partnership between A. T. Still University ad Affinia Healthcare. He received his undergraduate degree in Biology and Chemistry from Southern Illinois University (Edwardsville ,IL) and earned his D.M.D. degree from Southern Illinois University School of Dental Medicine (Alton, IL).

Dr. Sima Shakiba

Dentist

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Biography to come.​

Dr. Patrick Battaglia

Chiropractor

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Dr. Patrick J. Battaglia is a clinician within Logan’s Integrative Heath Centers and assistant professor of radiology in the Doctor of Chiropractic program. He earned his Doctor of Chiropractic degree from Logan University in 2012, and subsequently completed a 3-year residency in diagnostic imaging, becoming board certified in chiropractic radiology in 2016. He has also completed a 1-year fellowship in diagnostic imaging, with emphasis on ultrasound of the musculoskeletal system. Dr. Battaglia’s clinical interests include assimilating chiropractic care into traditional multidisciplinary medical settings, and implementing diagnostic ultrasound into routine musculoskeletal practice. His research interests include studying the sonoanatomy of various musculoskeletal structures, especially important structures of the arch of the foot in people with flatfoot deformity.

Dr. Jared Visser

Podiatrist

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Biography to come.​