2120 N. Main Suite B
​Newcastle, OK 73065

​Monday - Friday: 8:30am - 6:00pm

Saturday: 9:00am - 4:00pm

Sunday: Closed

1928 S. 4th St. 

Chickasha, OK 73018

Fax: 405-400-0170
Monday - Friday: 8:30am - 6:00pm 

Saturday: 10:00am - 6:00pm

Sunday: 1:00pm - 6pm

1503 S. Mission St. Suite A 

Anadarko, OK 73005
Monday - Friday: 9:00am - 5:00pm

Sat-Sun: Closed

Contact Us at One of Our 3 Convenient LocationS
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Meet Lindsey Sheppard


Lindsey has worked in healthcare since 2008, and has been a part of Healthcare Stat since 2015. Lindsey has dual certification in both family practice and acute care.  

Kimberly Calhoun 


Kimberly has been in healthcare since 2002. She started as a nursing assistant while working towards her Associates Degree in Nursing. She has been a nurse since 2005 and worked in intensive care and the emergency department. Kimberly graduated from Maryville University’s Master’s of Nursing program in 2018 with honors as part of Sigma Theta Tau. She has been with HealthCare Stat since 2019. Since that time she has become certified to place intrauterine devices for contraception management and for DOT physicals. 

Meet Shawn Bonilla


Shawn Bonilla is the owner of HealthCare Stat. He is a Certified Family Nurse Practitioner through the American Academy of Nurse Practitioners.  He specializes in Urgent Care and has many years of Emergency Room training and experience.  Shawn has been in the medical field since 1996 where he started as a Technician in the ICU at Presbyterian Hospital. Shawn, shortly thereafter, moved to the Emergency Room where he spent several years developing his skills and obtaining experience.  In addition to his nursing services, he worked as a Flight Nurse Paramedic, both in helicopter and fixed wing.  Shawn worked several years in the ER throughout his career and continued to work in the Emergency Room until he opened his own clinic.  He has been a Family Nurse Practitioner since 2006 and has a Bachelors in Science of Nursing from OU and a Master's in Science of Nursing from Midwestern State in Texas.  He also holds an Associates in Science in Nursing from Rose State College and an Associates in Science for Paramedic from Oklahoma City Community College.  He has worked as a Lab Instructor at Moore/Norman Vo-Tech, taught Advance Cardiac Life Support, was a CPR Instructor, and held certifications in Pediatric Life Support and held certifications with Trama Nursing (TNCC).  

Kelly Nesdahl


Kelly joined Healthcare Stat in May of 2020. She worked in Emergency Medicine for over 6 years before becoming a Family Nurse Practitioner.  In 2012, she graduated from Oregon State University with a Bachelors Degree in Human Development and Family Science then went on to earn a second Bachelors degree in Nursing from Oklahoma City University the following year.  She graduated in 2019 with a Masters of Science in Nursing from the University of South Alabama.

Our Providers

At HealthCare Stat, we proudly employ a variety of qualified healthcare providers who bring their own diverse knowledge to the practice in order to ensure you receive the most comprehensive treatment possible. Please take a moment to read more about our individual staff members and learn how they allow our practice to continually be the absolute best at caring for your health needs.