STR!VE Team - Str!ve

Your STR!VE team is passionate about health and wellness. As your partner in health, our goal is to know you as a patient and a person, and you should feel the same about us! Here’s a brief introduction.

Want to meet us in person? To schedule a complimentary 15-minute Meet & Greet visit, email info@strive4u.org.

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Erica Armstrong, MD

Erica Armstrong, MD

Dr. Armstrong is the lead physician at STR!VE. Erica is a board-certified Family Medicine physician and expert in functional medicine. A graduate of Ohio State University, she completed medical school at Wright State University and completed her residency at Michigan State University Medical Education Center in Grand Rapids, MI. Erica is passionate about the role of a healthy microbiome and proper nutrition to prevent or reverse disease. She is an avid runner, reader, blogger and mother of three.

Special areas of interest: microbiome, digestive health, mindfulness

David Rosner, DO

David Rosner, DO

Dr. Rosner is board-certified in Family Medicine and OMT. A graduate of the University of Michigan, David completed medical school at Nova Southeastern University in Ft. Lauderdale, FL and did his residency at Beaumont/Oakwood Hospital in Dearborn, MI. David is passionate about taking time with his patients to help understand and address the underlying cause of disease, and finding practical ways to incorporate healthy changes into everyday life.

Special areas of interest: fitness, nutrition, weight-loss, medical aesthetics

Christine Khamis, PA-C

Christine Khamis, PA-C

Christine is a certified physician assistant with a specialty in family medicine. She graduated from Grand Valley State University Physician Assistant Studies program. Christine is passionate about exercise and nutrition, and the importance of social and family support in your wellness journey. She loves to cook Mediterranean foods and is dedicated to the energy and camaraderie of spin class.

Special areas of interest: nutrition, weight loss, pediatrics