OSF Saint Luke Medical Center

Kewanee, Illinois

OSF Medical Group-Kewanee

Our Services

At OSF Saint Luke Medical Center, we pride ourselves on caring for our friends and neighbors, right here at home. Our clinic accepts new patients daily and offers a wide range of services, including:

  • Adult exams
  • Advanced diabetes management
  • Allergies and asthma care
  • AD/HD and other behavior disorders
  • Breast care/health
    (abnormal mammograms, lumps, cancer)
  • Colonoscopies
  • Family practice
  • Laparoscopy
  • Obesity and nutrition counseling
  • Preventive services
  • School and sports physicals
  • Smoking cessation
  • Vaccinations
  • Weight management
  • Well-child exams
  • Women's health/annual exams

Our Providers

glassgow.jpg Sara Glassgow, DO

General Surgeon

Surgical training: Touro University College of Osteopathic Medicine in Vallejo, California. Residency in General Surgery at Grandview Medical Center in Dayton, Ohio

Membership: American Osteopathic Association, American College of Osteopathic Surgeons

Philosophy: "I utilize a collaborative approach to quality, compassionate surgical care that seeks to benefit and educate patients and their families."

Hobbies: Traveling, SCUBA diving, and following baseball, particularly the Chicago Cubs

harker_.jpg Tami Harker, DNP, BC-ADM, CDE

Doctor of Nursing Practice, Family Nurse Practitioner, Board Certified in Advanced Diabetes Management, Certified Diabetes Educator

Education: Master of Science degrees in the Family Nurse Practitioner program and Doctorate of Nursing Practice from the University of Illinois at Chicago (UIC)

Membership: American Diabetes Association, The Obese Society

Philosophy: "I strive each and every day to give individual and compassionate care to all of my patients. I enjoy spending time with my patients and their families and getting to know them. I am very proud to work at OSF Saint Luke Medical Center."

Hobbies: Spending time with family and friends, cooking and trying new recipes, shopping, and traveling

mundwiler_SdPGVB7.jpg Melisa Mundwiler, APN

Family Nurse Practitioner
Certified by the American Nurses Credentialing Center

Education: Master of Science degree in the Family Nurse Practitioner program at Illinois State University

Membership: Illinois Nurses Association

Philosophy: "I strive to contribute to a patient-centered environment, providing excellence in nursing and customer service that differs from all others."

Hobbies: I love to travel and spend time with my family.

shimmin_6Fpy7xL.jpg Melinda Shimmin, APN

Family Nurse Practitioner

Education: Methodist College of Nursing, RN; University of St. Francis, BSN; University of Illinois, MSN

Philosophy: "I offer highly compassionate and personalized healthcare, utilizing the amazing team members at OSF Saint Luke Medical Center, to every patient that I have the opportunity to serve."

Hobbies: Attending my children's activities, cooking, gardening, water and snow skiing

Hours and Location

OSF Medical Group - Kewanee is open six days a week from 8am to 6pm Monday through Thursday and 8am to 5pm on Friday. Appointments are also available from 8am-noon on Saturday. Offices are located on the east side of OSF Saint Luke Medical Center campus.


For your convenience, you may schedule an appointment by calling (309) 852-7700. Same-day appointments are also available, but limited. Please call early to reserve your appointment time.

Billing & Insurance

Full payment for fees and co-pays are expected at the time of service. We will take care of billing Medicare, Medicaid, or your insurance for you.  Please have your insurance card or other payment information available at the time of your appointment.