Whether you're seeking treatment for the flu, a sore throat or something more serious like high blood pressure and diabetes, our caregivers take an active approach to preventative health care and patient education. Our goal is to help you enjoy improved health and wellness while reducing unnecessary appointments and expenses.


Our board-certified doctors and providers get to know you as a person, not just a number. We know each member of our community is unique and will make every effort to ensure you feel welcomed and cared for as part of River Valley Medical Wellness family.

Care Team

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Dr. Kristin Martin, DO MS, FAAFP

Dr. Kristin Martin is recognized for her dedication to providing quality healthcare solutions for rural Arkansans. Graduating from Oklahoma State University Center for Health Sciences, Dr Martin is trained as a Doctor of Osteopathy and completed her family medicine residency through the University of Arkansas Medical Sciences at Jefferson Regional Medical Center in Pine Bluff, Arkansas.


Dr. Martin is committed to providing quality healthcare solutions for the citizens of Arkansas. Her commitment has been demonstrated by her work with emergency departments, hospitals, and clinics in a number of cities throughout the state, including Arkadelphia, Danville, DeWitt, Dardanelle, Fordyce, Heber Springs, Hot Springs, Malvern, Monticello, Pine Bluff, Russellville, and Stuttgart. She believes that every patient deserves access to high quality healthcare, regardless of their zip code or income.


Dr. Martin is an accomplished osteopathic physician with extensive experience in emergency medicine, family medicine, and addiction medicine. She serves as a board member for AFMC (Arkansas Foundation for Medical Care) and the Arkansas Osteopathic Medical Association. Additional, Dr. Martin has faculty appointments at the Arkansas College of Osteopathic Medicine and the DeBusk College of Osteopathic Medicine at Lincoln Memorial University.


Noted for her dedication to medical education and patient care, Dr. Martin was presented the George Bean, D.O. Memorial Outstanding Physician Award by the Arkansas Osteopathic Medical Association in August of 2022.

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Lindsey Sharp, APN, ANCC-FP

Lindsey Sharp, APN, is an Arkansas native who graduated from Russellville High School.  She completed her undergraduate Bachelor of Science degree in Nursing from Arkansas Tech University.  After working in both the pediatric and adult emergency department setting, she returned to school at the University of Arkansas for Medical Sciences to obtain her Masters of Science – Family Nurse Practitioner degree.  Lindsey is certified through the American Nurses Credentialing Center. In 2020, Lindsey added her Medication Assisted Treatment (MAT) certification in order to provide medical treatment for opioid use disorder, alcoholism, methamphetamine / cocaine abuse, benzodiazepine abuse and other associated mental health disorders. 


For the last several years, Lindsey has worked as a certified Nurse Practitioner in the emergency department and inpatient alcohol and drug rehabilitation setting at Freedom House.  Through her time in the emergency department, she has seen the impact that addiction and drug abuse can have on patients, their families and the community.  Growing up in Pope County, she believes it is important to be able to provide the opportunity for patients to receive addiction treatment in the River Valley.  She hopes to be able to make a positive impact on her patient’s lives and to help them live a healthier lifestyle. 


Lindsey has made her home in the River Valley with her husband, two children and two dogs.  She enjoys spending time with her family and friends and loves to cheer on the Arkansas Razorbacks! Her favorite days are spent together fishing, baking and having movie nights.  

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Jaimie Zimmerman, APN, AANP-FP

Jamie Zimmerman, APN, is a native of Central Arkansas.  Jamie attended Arkansas Tech University and graduated with her Bachelor’s of Science in Nursing.  She then obtained her Master’s of Science in Nursing from the University of Central Arkansas.  She is board certified in family practice with the American Nurses Credentialing Center. With thirteen years in healthcare she brings diverse experience in a variety of settings including emergency medicine, hospital medicine, geriatrics and cardiology.  Jamie has worked in addiction / substance abuse medicine with Freedom House rehabilitation center for the last several years.  She has seen first-hand the difficulties that addiction causes to patients and their families.  Jamie became Medication Assisted Treatment (MAT) certified in 2020 and provides medical treatment for opioid use disorder, alcoholism, methamphetamine / cocaine abuse, benzodiazepine abuse and other associated mental health disorders. 

Jamie enjoys traveling and spending time with her husband and two daughters.  She is an active member of her community and church.  Most of her free time is spent supporting her children in school and sporting events.