Visiting Practitioners


1610 W. Townline Street
Medical Arts Plaza, Suite 140
Creston, IA 50801


A. Nasser Khan, MD
Bryan Folkers, DO
David Lemon, MD
Eric Harlan, MD
Eric Scott, MD
James Lovell, DO
Jeff Kiley DPM
Jessica Mathisen, P.A.-C.
Linda Schilling ARNP
Prem Chandran MD
Ravinder Agarwal MD
Steve Harlan, MD
Steven C. Johnson, MD
Todd Troll M.D., CIME

About This Clinic

Greater Regional Medical Center is committed to providing high quality, convenient, and close to home health care services and provides a wide range of visiting specialists on campus to meet the varied needs of our community. The Specialty Physicians and Services Clinic is located in the Medical Arts Plaza. For more information, or to schedule an appointment, please call 641-782-3507. 

Allergy, Asthma, Immunology

Dr. Ravinder Agarwal - Fourth Wednesday of the month


Dr. James Lovell- Wednesdays & Fridays

Dr. A. Nasser Khan- Wednesdays & Fridays

Dr. David Lemon- Wednesdays & Fridays


Dr. Steve Harlan - First Friday

Dr. Eric Harlan - Second and Fourth Thursday

Catherine Carlson- Second and Fourth Thursday

Linda Schilling ARNP - First and Third Monday; Third Tuesday

EMG Testing

Dr. Todd Troll - Tuesday afternoons


Dr. Prem Chandran - Second Thursday

Jessica Mathisen-Second Wednesday

Dr. Craig Shadur

Dr. Jennifer Thompson-Third Friday


Wolfe Clinic - Dr. Steven Johnson Third Thursday (clinic and surgery)

Plastic Surgery

Bryan Folkers, DO - Second Tuesday


Dr. Jeff Kiley - Tuesdays and Fridays


Dr. Eric Scott - Third Tuesday