Asheboro (336) 625-2560|Randleman (336) 495-1001

White Oak Urgent Care Providers

Lisa A. Turner, FNP

Lisa Turner is a native of North Carolina, and graduated from the Family Nurse Practitioner program at the University of North Carolina at Chapel Hill. She is nationally certified by the American Academy of Nurse Practitioners. She also has ten years experience as a critical care/home health nurse prior to obtaining her Nurse Practitioner degree.

Ms.Turner is currently a resident of Asheboro and her interest include biking, hiking, reading, and homemade crafts.

Tami Raynor, PA-C

Tami Gardner Raynor was raised in Jamestown/High Point, North Carolina. She attended North Carolina State University in Raleigh and later on in 1993 she received her Bachelor of Health Science degree in Physician Assistant from the Medical College of Georgia in Augusta.She is Board Certified by the National Commission on Certification of PAs. Ms Raynor has practiced for over 20 years in family practice, pediatrics, gynecology, obstetrics, public health and urgent care.Ms Raynor, along with her two children, Madalynn and Ford, reside at Badin Lake. She enjoys golfing, water sports and traveling.

Philip T. Olshinski, F.N.P.

Philip T. Olshinski, F.N.P. received his Bachelor of Science in Nursing in 1993 from Winston-Salem State University, Winston-Salem, North Carolina. He then furthered his education by obtaining his Master of Science as a Family Nurse Practitioner in 1995 from East Tennessee State University, Johnson City, Tennessee. Mr. Olshinski has been trained in Neurological Critical Care, Family Practice, Emergency Medicine, and Internal Medicine. Mr. Olshinski, along with his wife, Yana and their two children, Lily and David, reside in Thomasville, North Carolina.

Dr. Devon Lynn Davis

Dr. Davis attended Dartmouth College in Hanover, NH where she received a B.A. in French Literature. She received her medical degree from Vanderbilt University in Nashville, TN and completed her residency in Emergency Medicine at the University of Pittsburgh in Pittsburgh, PA. She is Board-Certified by the American College of Emergency Physicians and is also a member of the Wilderness Medical Society. Dr. Davis resides in Pittsboro, NC and enjoys whitewater rafting, the arts and ballroom dancing.

Dr. Brian W. Burkhart

Dr. Brian W. Burkhart, MPH, was born in Mt. Airy, North Carolina.  He completed his undergraduate studies at Campbell University located in Buies Creek, North Carolina.  He earned a Master’s degree in Public Health at East Carolina University in Greenville, North Carolina.  He completed his medical training at Eastern Virginia Medical School located in Norfolk, Virginia and then completed his residency at Portsmouth Family Medicine in Portsmouth, Virginia.  Dr. Burkhart is board certified in Family Medicine.  Dr. Burkhart enjoys watching movies, traveling, and spending time with his family.

Samantha Murrill

Samantha Murrill is a board certified Family Nurse Practitioner with experience in hospital, emergency and urgent care medicine. She received her Bachelor’s Degree in Nursing in 2008 and her Master’s Degree in Advanced Nurse Education in 2012 from Winston Salem State University. She received her Post-Masters Certificate as a Family Nurse Practitioner in 2014 from the University of North Carolina at Chapel Hill. She holds a national certification with the American Academy of Nurse Practitioners. Samantha resides in Greensboro, NC and enjoys shopping, traveling, and Pittsburgh Steelers football.

Ralph Michael, FNP-C

Ralph Michael, FNP-C started out as a paramedic. He later received his Bachelors of Science in Nursing in 2000 from Winston-Salem State University. He then furthered his education by obtaining his Master of Science degree as a Family Nurse Practitioner from Winston-Salem State University in 2004. He is nationally certified by the American Nurses Credentialing Center. Ralph has experience in emergency medicine, urgent care, and family medicine. He resides in Lexington, NC and enjoys hunting, fishing, and farming.

Dr. Mark Keller

Dr. Mark Keller was born in Ohio and raised in Western Pennsylvania. He received his BA in Biology from Wake Forest University located in Winston-Salem, NC in 1980. Dr. Keller completed his medical training at Bowman Gray School of Medicine at Wake Forest University in 1985 and then went on to complete an internship and residency in Family Medicine at North Carolina Baptist Hospital located in Winston-Salem, NC. Dr. Keller has 30 years of experience in Urgent Care and Emergency Medicine. He is a Father of three and a Grandfather of four.

Lunise Benjamin, FNP

Lunise Benjamin, FNP was raised in Florida and received her Bachelor of Science in Nursing from the University of Florida in 2012. As a Registered Nurse she has worked in multiple Level I Trauma hospitals, including Duke University Hospital and UNC Medical Center. Lunise completed her Doctor of Nursing Practice degree at UNC Chapel Hill in 2017 and is certified as a Family Nurse Practitioner. Lunise resides in Chapel Hill, NC. In her free time she enjoys boxing, traveling, and baking.

Carol Bullard

Carol Bullard obtained her Associate Degree in Nursing in 2002 and later pursued her RN to BSN in 2010 and then her BSN to MSN in 2012 from South University. She also received her Post-Masters Certificate as a Family Nurse Practitioner in 2017 from South University. Carol was a paramedic prior to becoming a nurse. She has emergency and critical care experience as well as being a Trauma Performance Coordinator for a regional Level I Trauma and Burn Center. Carol enjoys outside activities, NASCAR, camping and traveling. She has three grown children and resides in Kernersville with her husband and their son, Wyatt.

Anna Welch

Anna Welch was born and raised in Central Florida and grew up as part of a large family, being the oldest of 7 children. Anna received her Associates Degree in Nursing at Rhodes State College in Lima, Ohio in 2003.  She obtained her Bachelors of Science in Nursing at the University of North Carolina – Greensboro in 2013.  Anna graduated with her Masters of Science in Nursing as a Family Nurse Practitioner in 2015 from the University of Cincinnati located in Cincinnati, Ohio.   Her primary background has been in Emergency/Trauma Nursing with additional experience in Occupational Health and Pediatric Medicine.  Annas focus in life is raising her 3 beautiful children and enjoying all of the amazing blessings that having a loving family brings.