(580) 762-1911

About Our Practice

Ponca City Urgent care and Family Practice is locally owned and operated by Dr. Chadwick Ross, DO, and Katie Biby, APRN-CNP – since 2019. PCUC has been locally owned and operated since 2002 and although, switching owners has provided quality care to the Ponca Community for the last 18 years! Our mission is to continue providing the best quality care to the Ponca city community at a personal level.

Conveniently located right behind the hospital off the corner of Hartford and Fairview in Ponca City, Oklahoma.

ponca city urgent care & family practice medical staff
ponca city family medical doctor

Welcome to Ponca City’s Family Health Clinic

Ponca City Urgent Care & Family Practice’s mission is to provide caring, affordable, high-quality health care and supportive services to Ponca City residents and visitors.

We specialize in family, occupational, and urgent medical care, offering a wide variety of health services including rapid Covid-19 testing, vaccinations, laceration and burn repair, and more. 

Meet Our Providers

Katie Biby, APRN-CNP

Michelle Darnall, PA-C

Megan Lawver APRN-CNP

Megan Lawver is a Family Nurse Practitioner with 15 years of nursing experience.

She graduated from Northern Oklahoma College with an Associates’ degree in nursing as a Registered Nurse in 2005. She decided to further her education in 2011 with a Bachelor of Science degree in nursing from Walden University, then finished her Masters of Nursing with a focus on Family Nursing Practice in 2014 (also from Walden University).

She has worked in many different nursing settings such as hospital inpatient, correctional facilities, home health care, primary care, nursing home care, and urgent care.

She has been married to her husband, Tim, for 21 years and has four beautiful daughters. She likes to spend her free time with her family going camping and fishing, as well as attending sporting events and church activities.

Chris Greenhagen PA-C

Chris Greenhagen has lived and served the Kay County community for over 30 years.

He, his wife, and his two grown children all graduated from Ponca City High School. His family calls Ponca City home.

Chris has always been drawn to helping people and began his career as a Ponca City Paramedic/Firefighter and then a Flight Medic for Eagle Med. After serving the Ponca City Fire Department for over ten years, he returned to school. In December 2013, Chris graduated from OU-Tulsa School of Community Medicine as a Physician Assistant. He began seeing patients and building a practice in the Kay county community in February of 2014.

Chris is committed to his primary care patients and has extended hours to help those who work 8-5 pm.

Chris likes to be outdoors and spending time with his family. He is also a member of Ponca City FWB Church. He and His wife, Emily, a teacher for Ponca City Public School, have three children. A son in law and daughter who live in Tulsa, a son in the Oklahoma National Guard, and a son in elementary school.

Dr. Chadwick Ross, DO

Dr. Chadwick Ross, DO graduated from medical school at Oklahoma State University College of Health Sciences in Tulsa, Oklahoma. He completed his Emergency Medicine Residency at Integris Southwest Medical Center in Oklahoma City, Oklahoma followed by a Fellowship in Administrative Health Care where he obtained his Masters in Business Administration at the University of Tennessee. Dr. Ross is a native of Ponca City and he returned to his home town to practice in 2009. Since then Dr. Ross has been serving the Ponca City community and in 2019 became part owner of Ponca City Urgent Care and Family Practice. Dr. Ross is the Medical Director for the clinic and is happy to be involved in serving his hometown.

Our Clinic

Schedule Appointment or Check In

Covid Testing & Primary Care

(580) 762-1911

Urgent Care

See Live Wait Time & Check-In Online


Experienced Providers

Our registered nurses and doctor have a history of working with patients with a variety of conditions.

Extended Hours

We understand busy schedules and offer extended hours to accomodate busy people. 


Walk-In's Accepted

Walk-in appointments are available 7 Days/Week. (See hours at bottom of this page).

Convenient Check In

For urgent care situations, we offer online check-in, allowing us to help you faster.

Better Health Care is Our Mission

Ponca City Urgent Care & Family Practice

Open for walk-in visits 7 days/week or call for virtual appointment.
For primary care appointments, please call.
For urgent care services walk-in anytime or use the button below to check-in.

Primary Care Hours

Monday-Wed.: 9AM–6PM
Thursday: 8:30AM–2PM

Walk-In/Urgent Care

Monday-Friday: 8AM–7PM
Saturday: 9AM–6PM
Sunday: 1–6PM