Dr. Swender, a Marshall native, joined the Oaklawn medical staff in 2012. He received his medical degree from Michigan State University College of Osteopathic Medicine. He then completed his residency and served as chief resident in Pediatrics at nationwide children’s Hospital/Doctors Hospital in Columbus, OH. After completing residency, he pursued an Allergy/Immunology fellowship at University Hospitals Case Medical Center in... Read More about David Swender, DO

Oaklawn Medical Group – Allergy, Asthma, & Immunology is committed to helping our patients, both pediatric and adult, in the evaluation, education and management of asthma and allergic diseases. Allergy and asthma specialists are trained to diagnose and treat allergies, asthma and related immunological conditions. Dr. David Swender is Board Certified in Pediatrics and Allergy/Immunology, seeing both adults and children... Read More about Oaklawn Medical Group - Allergy, Asthma, & Immunology

Rachel Saeger, DNP, APRN, FNP-C, is a dedicated allergy nurse practitioner who joined Oaklawn in 2025. She earned her Associate Degree in Nursing from Lansing Community College, her Bachelor of Science in Nursing from Ferris State University, and her Doctor of Nursing Practice from Michigan State University. She is a member of the Michigan Council of Nurse Practitioners and is... Read More about Rachel Saeger, DNP, APRN, FNP-C