Dr. Gerry WitherellMD

Family Medicine

at Exponential Health — Grand Rapids, MI

About

Dr. Gerry Witherell is a Family Medicine physician with over two decades of experience. He was born and raised in West Michigan. Dr. Witherell attended Michigan State University for his undergraduate studies. He earned his medical degree at Michigan State University College of Human Medicine. At Exponential Health, he provides concierge medicine and conducts Signature Physicals. He fosters a friendly and collaborative environment. Dr. Witherell stays current with cutting-edge innovations and therapeutics to benefit his patients.

Education & Training

Undergraduate

Michigan State University

Medical School

Michigan State University College of Human Medicine

Who is Dr. Witherell right for?

Dr. Witherell is a great choice for patients who want a collaborative primary care partner. His friendly demeanor creates a comfortable and open environment. As a West Michigan native, he connects well with the local community. Patients interested in comprehensive annual checkups will benefit from his work with Exponential Signature Physicals.

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Frequently Asked Questions

Dr. Witherell is a Family Medicine physician. He has more than 20 years of experience providing personalized primary care to patients.

Dr. Witherell is a two-time graduate of Michigan State University. He earned both his undergraduate degree and his medical degree there.

Dr. Witherell fosters a friendly, comfortable, and collaborative environment. He embraces the principles of personalized care and stays informed about the latest medical innovations.

Dr. Witherell is part of the Concierge Medicine team. He also conducts Exponential Signature Physicals, which are comprehensive, multi-hour health assessments.

Doctor profile last updated April 11, 2026