Greg Harmston MD

Contact Information

Current Patients: 1-815-244-4181
Prospective Patients: 1-877-600-0346 ext. 965
Fax: 1-815-244-4185

Year Started with FHN:

Greg Harmston MD

Specialty: Family Practice
Board Certification: Family Practice
Location: FHN Family Healthcare Center – Mt. Carroll

Medical Degree:
Southern Illinois University School of Medicine at Springfield


  • University of Illinois at Peoria Methodist Medical Center in Peoria, IL


  • Dr. Harmston chose to specialize in family practice because he enjoys developing a rapport with his patients, helping them to understand and improve their health.

Please note: If you need help finding a provider, or obtaining an immediate appointment, please call Physician Referral at 1-877-6000-FHN (1-877-600-0346) ext. 965.