Mercy Network
Mercy Weight Management Clinic
Meet The Mercy Medical Team

Teresa Mock, M.D.
Dr. Mock earned her Medical Degree from the University of Iowa School of Medicine
after obtaining her Bachelor of Science degree in Chemistry from Iowa State
University. She completed her residency in the Mercy Medicine Residency Program
and is board certified in Family Medicine. After four years of practicing
medicine at Mercy Medical Center – North Iowa’s Emergency Department;
Dr. Mock began a family practice clinic in Mason City in 1992.
Julie Walker, Registered
Dietitian
Julie earned a Bachelor of Science degree from Iowa State University, College
of Human Sciences in 2005. Her work experience includes an internship at
Iowa State Didactic Program, January 2006- July 2006. At Mercy Medical Center-
North Iowa, Julie works in inpatient and outpatient care and nutrition support.

Charles
Green, Personal Trainer
Charles received his Advanced Personal Trainer Certification through
International Fitness Professional Association. He has been with
Mercy Medical Center – North
Iowa and the YMCA and Rehabilitation Center since 2004. As a Rehabilitation
Technician at the medical center he has provided effective inpatient and
outpatient rehabilitation care under the supervision of a physical therapist;
at the YMCA, he has designed and implemented individualized fitness prescriptions,
gave instruction on proper equipment usage, provided advanced weight resistance
programs and has extensive knowledge in exercise and chronic disease internal
training programs, weight training, core training, and physiology behind
strength training.
Mercy Weight Management Clinic Home Page
After office hours call Mercy Medical Center – North Iowa at 641.422.7000
or 1.800.433.3883. In case of an emergency call 911 or go to your nearest
Emergency Center.
To have your questions answered after your visit, please call the clinic.
