Medical Assistant - Centreville, MD

MH Health Care Services PCCentreville, MD
Onsite

About The Position

Marathon Health is a leading advanced primary care provider that partners with employer and union plan sponsors to improve health for millions of Americans. They offer a value-based model through nationwide onsite, nearsite, and network health centers, as well as virtual primary care, which enhances the healthcare experience for members and providers while driving cost savings for plan sponsors. Marathon Health is certified as a Great Place to Work®, emphasizing its commitment to an inclusive, high-trust culture. This role involves working closely with a primary care physician to deliver excellent patient care and an exceptional guest experience. The Medical Assistant will oversee the full spectrum of the patient experience, acting as both a Medical Receptionist and assuming clinical responsibilities.

Requirements

  • Minimum of 1 year of experience working as a Medical Assistant, preferably in Primary Care.
  • Graduation from a formal Medical Assistant program or other related program.
  • CPR/BLS certification required at time of start date.

Nice To Haves

  • National or state-specific MA certification or registration is strongly preferred.
  • MA certification or registration is required for employment in States where certification/registration is required.
  • Phlebotomy experience is preferred.

Responsibilities

  • Escorts patients to room and ensures that exam rooms are thoroughly cleaned and stocked.
  • Reviews previous medical information and gathers any relevant updated health information from the patient to inform the provider.
  • Takes vitals, performs blood draws, gives injections, bandages wounds, and assists with procedures.
  • Works with contracted labs for additional tests.
  • Prepares and administers approved medications and immunizations via oral, topical, inhaled, intramuscular, subcutaneous or intradermal at the direction of and upon written order from the Provider.
  • Partners with other members of the care team to develop individual patient plans of care, including identifying and working to address gaps in care.
  • Performs front desk duties, including patient scheduling, medical record requests and abstraction, documentation, coordinating specialist visits, referrals, and other care outside of the clinic, check-in, and check-out.
  • Records accurate and pertinent data in the medical record according to documentation guidelines.
  • Processes test results and provides the patient with timely results via e-message, mail, or phone as directed in written instructions by the Provider.
  • Participates in outreach to patients to drive engagement among eligible patient groups.
  • Maintains clinical and office supplies and equipment for treatments.

Benefits

  • Competitive health benefits that start 1st of the month after the start date.
  • 15 days of PTO plus paid holidays.
  • No out-of-pocket cost for scrubs.
  • Free Marathon membership for in-person and virtual care.
  • Employer-paid life and disability insurance.
  • Choice in medical/dental plans, vision.
  • Employer-funded HSA, FSA, and voluntary illness, accident, and hospitalization plans.
  • 401k match.
  • Access to financial coaching through our Employee Assistance Program.
  • Paid time off for vacation, sick leave, and more.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service