Gem City Surgical Associates supports Breast Cancer Awareness Month


Gem City Surgical Associates is a patient-focused general surgical practice. We offer quality patient care, available business hours, and quick scheduling of surgeries.

Gem City Surgical Associates has been serving the community for more than 80 years. We are the oldest surgical group practice in the Greater Dayton area. We have a friendly, compassionate staff that always put you, the patient, first.

Good Samaritan Surgery Clinic provides services to patients without insurance. Please call 937- 208-2004 to schedule an appointment.

For your convenience, our office in Dayton at the Good Samaritan North Health Center has access to laboratory and radiology services.

Hours of Operation

Monday through Friday, 8:00 a.m. to 4:30 p.m.

Same day appointments for urgent matters.


Learn more about Gem City Surgical Associates

DeCaestecker HS

James E. de Caestecker, DO, FACS


Michelle DeGroat, MD, FACS

Heck HS

Thomas A. Heck, MD, FACS


Jennifer Z. Wu, MD

Gem City Surgical Associates

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