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
Eric Temple, DPM
James Lovell, DO
Jeff Kiley DPM
Jessica Mathisen, P.A.-C.
Linda Schilling ARNP
Matthew Raecker, MD
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 - First & Fifth Monday


Dr. James Lovell- Wednesdays & Fridays

Dr. A. Nasser Khan- Wednesdays & Fridays

Dr. David Lemon- Wednesdays & Fridays

 Dr. Lucas Groben - Wednesdays & Fridays 


Dr. Steve Harlan - First Friday

Dr. Eric Harlan - Second and Fourth Thursday

Linda Schilling ARNP - First and Third Monday

EMG Testing

Dr. Todd Troll - Tuesday afternoons


Dr. Craig Shadur- Third Friday

Dr. Prem Chandran - Third Friday

Jessica Mathisen-Second Wednesday


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

Matthew  Raecker- First Thursday (Creston Vision Clinic)

Plastic Surgery

Bryan Folkers, DO - Second and Fourth Tuesday


Dr. Jeff Kiley - Tuesdays and Fridays

Dr. Eric Temple - First and Third Monday


Dr. Kevin Birusingh - Wednesdays 

Dr. Mark Kellerman- Fourth Wednesday

Dr. Ryan Schulte-First Wednesday


Dr. Eric Scott - Third Tuesday