Overview Dermatology Associates, the leading dermatology practice in the Tri-Cities region, is currently seeking MAs/CMAs/RMAs/LPNs/RNs to fill full-time and part-time positions at our Bristol, TN; Johnson City, TN; and/or Kingsport, TN location. Education: High School Diploma or Equivalent Required Credentials: Must have successfully completed medical assistant schooling and/or RMA, CMA, LPN, or RN Job Types: Full-time, Part-time Expected hours: 24 - 40 hours per week Medical Specialty: Dermatology Schedule: 8-hour shift.