Meet Our Primary Care Providers
Providing Skilled Care…
Rawlins County Health Center providers are a group of caring professionals comprised of Physicians and Physician Assistants.
Their goal is to collaborate to provide the patients and families with state of the art health care and promote community wellbeing. Our providers are skilled in caring for a patient of any age. The staff at our hospital and health clinic will be happy to assist you with all of your health care needs.
When you’re looking for medical treatment, you want to trust that the doctors and physicians are highly skilled and qualified. The staff at our Atwood hospital have years of education and experience and specialize in various fields of medicine to provide you and your family with the medical attention they need and deserve. Get to know the doctors and staff and schedule an appointment with us for compassionate and thorough care.
Dr. Brewster Kellogg, D.O.
Dr. Kellogg was born and raised in Arizona. He attended K-State University and received a BA and MA in English. He received his medical education at the Arizona College of Osteopathic Medicine. He completed his family practice residency through the University of Missouri Kansas City in July 2004. Dr. Kellogg is Board Certified in Family Practice medicine.
Dr. Kellogg chose Family Practice because “I enjoy so many different types of medicine and so many different types of patients that family medicine is the only practice I could ever see myself in. Each patient is unique, therefore I have a unique relationship with each: teacher, friend, parent, confidant, or consultant; whatever the situation calls for.”
Dr. Kellogg’s practice includes the full spectrum of family practice from pediatrics to geriatrics, including obstetrics. Dr. Kellogg also performs vasectomies, colposcopies, joint injections, and minor dermatological surgeries. Dr. Kellogg’s professional interests include sports medicine and orthopedics.
Dr. Kellogg’ wife, Holly, is an architect who recently completed her Masters of Urban Planning and Design at the University of Colorado in Denver. She has formed her own company doing planning, design and project management. He has three daughters, Audra who is a student at Washburn University, Brevyn who will graduate from the Art Academy of Cincinnati with a degree in illustration in May 2018, and Olivia, who is a student at Cherry Creek High School in Denver. Dr. Kellogg enjoys a number of activities when not working including volleyball, reading, DIY projects around the house, and keeping up with all things technological.
Kyle Herspring, PA-C, MS, MPAS
Kyle is a graduate of Wichita State University where he received his Masters of Physician Assistant Studies with Pi Alpha National Honors. He also has a Master’s of Science in Kinesiology from Kansas State University. Kyle obtained his undergraduate degree in Bachelor of Science in Life Sciences. Kyle has five publications between both of his Master’s studies.
Kyle is from Manhattan, Kansas and is married to Barb. They have three children, Grace, Grant, and Gianna.
Kyle has worked as a Physician Assistant since August 2010. He has worked in Cardiovascular Surgery, Primary Care, Occupational Health, Urgent Care and Emergency Room settings.
Kyle is a licensed National Registry of Certified Medical Examiners for DOT exams. Kyle also provides Wound Care Services and administers cardiovascular stress tests at Rawlins County Health Center. He has certificates in PICC and Central Line insertions as well.
Jason Kearns, PA-C, MPAS
Jason is a graduate of Wichita State University where he received his Masters of Physician Assistant Studies. He attended Southwestern College in Winfield, Kansas and graduated Cum Laude with a Bachelor of Science in Biology and a minor in Religious Studies with an emphasis in youth ministry. Jason spent many years as a Boy Scout of American and obtained the distinguished Eagle rank.
Jason is from Parsons, Kansas. Jason and his spouse Scott enjoy spending time with their three dogs.
He is a member of the American Academy of Physician Assistants, the Kansas Academy of Physician Assistants, and the Physician Assistants in Orthopaedic Surgery.
Charity Wright, PA-C, MPAS
Charity is a graduate of Wichita State University where she received her Masters of Physician Assistant Studies. She obtained a Bachelor of Science in Sports and Exercise Science, Biology, and BioChem from Texas A & M University in College Station.
Charity is from Derby, Kansas. While Charity is a clinic and emergent provider at Rawlins County Health Center, she also works full-time in the emergency room at St. Catherine Hospital in Garden City. Charity and her husband live in Garden City with their two children.
Jose Renteria, ACNP
Jose Renteria was born in California, grew up in Durango, Mexico and currently resides in Great Bend, Kansas with his wife, Alma, 2-year-old daughter and two dogs. In 2014, he received a Master of Science in Nursing from Wichita State University and previously a Bachelor of Science in Nursing from Fort Hays State University. Jose is bilingual in Spanish and English, and can read and write Spanish perfectly.