Our Physicians at AFC Urgent Care & Family Care Walk-in Clinic in East Tennessee

AFC Urgent Care & Family Care Walk-In Clinic in East Tennessee has an excellent staff of physicians, technicians, and medical assistants.

Dr. Van Gremp

Doctor Alan von Gremp, MD – Hixson

Dr. von Gremp earned his undergraduate degree from Baylor University in Waco, Texas, before receiving his medical degree from the University of Arkansas for Medical Sciences in Little Rock, Arkansas. He completed his residency at St. Anthony North Hospital in Denver, Colorado, and has served patients in the fields of urgent care, occupational medicine, and family practice. Dr. von Gremp holds medical licenses in Tennessee, Arkansas, and Colorado. He is a member of the American Medical Association and the American Board of Family Medicine, and is Board Certified in Family Medicine.

Doctor Tapley Hixson

Doctor Charles Tapley, MD – Hixson

Dr. Charles Tapley, MD, earned a bachelor of science degree from Ball State University in Muncie, Ind., before receiving his medical degree from Indiana University School of Medicine in Indianapolis. Tapley completed his residency in family practice at Ball Memorial Hospital and is board certified by the American Board of Family Medicine.

 

Dr. Brittany Congress

Doctor Brittany Congress, MD – Kingston Pike, Knoxville

Dr. Congress graduated magna cum laude from the University of Georgia before receiving her medical degree from Mercer University School of Medicine. Dr. Congress served her residency at Florida Hospital in Orlando, and her experience includes occupational health and emergency medicine. She is certified in Advanced Cardiac Life Support (ACLS), Pediatric Advanced Life Support (PALS), as well as DOT. Dr. Congress has been published in such sources as the Clinical Journal of Sports Medicine and EM Pulse Magazine.

 

Doctor Clark

Doctor Jack Clark, MD – Kingston Pike, Knoxville

Dr. Clark earned his undergraduate degree from University of Tennessee in Knoxville, before receiving his medical degree from the University of Tennessee in Memphis. He completed his residency at Family Practice Residency at the University of Tennessee Medical Center in Knoxville. He served in the Army National Guard and is a member of the Knoxville Academy of Medicine, The Tennessee Medical Association, American Medical Association, Association of Military Surgeons of the United States and the Tennessee Academy of Family Physicians.

Dr. Myers

Doctor Christine Myers, MD – Cleveland

Dr. Myers graduated with honors from the Purdue University School of Science before receiving her medical degree from the Indiana University Medical School. Dr. Myers served her residency at the Indiana University Medical Center in Indianapolis, and her experience includes pediatric and internal medicine. She is certified in Advanced Cardiac Life Support (ACLS), and is certified by the American Board of Pediatric Medicine. Dr. Myers is licensed to practice medicine in the state of Tennessee.

Dr. Todd Rudolph

Doctor Todd Rudolph, MD – Cleveland

Dr. Rudolph, received his undergraduate degree from Abilene Christian University in Texas before graduating from Texas Tech University School of Medicine in Lubbock, Texas. He served his surgery residency at Texas Tech University Health Sciences Center in Lubbock and East Tennessee State University in Johnson City, Tenn, and served his family practice residency at the University of Tennessee College of Medicine in Chattanooga, Tenn. Dr. Rudolph’s experience includes general surgery, family practice, and a decade as a hospitalist. He is board certified in Family Medicine.

Dr. Natasha Ballard, MD - Chattanooga

Doctor Natasha Ballard, MD – Chattanooga

Dr. Ballard graduated cum laude from the University of Tennessee, Chattanooga, before receiving her medical degree with highest honors from Ross University School of Medicine. Dr. Ballard served her residency at Floyd Medical Center in Rome, Ga., and her experience includes dermatology, hospice, and urgent care. She is licensed to practice medicine in both Tennessee and Georgia, and is board certified by the American Board of Family Physicians. Dr. Ballard is a member of the American Academy of Family Physicians and the Georgia Academy of Family Physicians.

Doctor John Milton Jr MD – Chattanooga

Doctor John Milton Jr., MD – Chattanooga

Dr. Milton, received his undergraduate degree from University of Tennessee in Knoxville before graduating from Meharry Medical School in Nashville, TN. He completed his pediatric residency at University of Florida in Jacksonville. Dr. Milton has over a decade of experience in emergency medicine and urgent care. He specializes in family practice, and emergency medicine.

 

Dr RheaDoctor Russel W. Rhea III, MD – Fountain City

Dr. Russel W. Rhea III graduated with honors from Geneva College before earning his medical degree from Meharry Medical College. Dr. Rhea’s experience includes emergency and family medicine, and he has served in trauma centers, pediatric clinics, and neonatal nurseries. He is a member of the American College of Pediatricians and the International Association of Tonguetie Professionals. Dr. Rhea is licensed to practice medicine in the state of Tennessee.

 

Doctor Tony Davis

Doctor Tony Davis, MD – Fountain City

Dr. Davis, received his undergraduate degree from East Tennessee State University in Johnson City, TN before graduating from Sackler School of Medicine in Tel Aviv Israel. He completed his family medicine residency at Mount Siani Hospital in Harlem, NY. Dr. Davis has extensive experience in family health. He is board certified in family medicine and is a member of the American Academy of Family Physicians.

 

Doctor Cash

Doctor Courtney Cash, MD – Ooltewah

Dr. Cortney Cash, D.O., graduated cum laude with a bachelor of science in biology from Tennessee Temple University before receiving her Doctorate of Medicine from West Virginia School of Osteopathic Medicine from Lewisburg, West Virginia. Dr. Cash completed her residency at the Washington Health System of Family Medicine in Washington, PA, and continuing with a post residency with Samaritan’s Purse in Honduras. She is a member of the Pennsylvania State Board of Osteopathic Medicine, Tennessee State Board of Osteopathic Medicine and a Diplomate of the American Board of Family Medicine.

Dr. John McMichen MD

Doctor John McMichen, MD – Ooltewah

Dr. John McMichen graduated from the Georgia Institute of Technology before receiving his medical degree from the Medical College of Georgia. Dr. McMichen served his residency at the Memorial University Family Practice Residency Program in Savannah, Ga., and his experience includes work as a family practice and emergency room physician. He is board certified by the American Board of Family Practice. Prior to his work as a physician, Dr. McMichen served as an electrical engineer for IBM and the United States Air Force.

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Doctor Eric Satterfield, MD – Sevierville

Dr. Satterfield, received his undergraduate degree from University of Tennessee in Chattanooga and Trevecca Nazarene College in Nashville before graduating from University of Osteopathic Medicine and Health Sciences in Des Moines, IA. He completed his general surgery residency at Mount Clemens General Hospital in Mt. Clemens, MI. Dr. Satterfield has extensive experience in emergency medicine. He specializes in family practice, and emergency medicine. He is a member of the American Osteopathic Association and the American College of Osteopathic Surgeons.

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