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Internal Medicine and Primary Care of Sebastian LLC

Salma Khan

We’ve curated a selection of talented virtual assistant candidates based on your specific requirements. Take a closer look at their video profiles below:

Please select a candidate from the dropdown menu
to view their information.


Medical Billing Virtual Assistant

Mariz Gutierrez


Bachelor of Science in Nursing


• Good communicator with neutral accent.

• Registered nurse and Certified Medical Coder with 14 years in the healthcare industry.
• Working knowledge of HIPAA regulations, ICD, and CPT coding.
• CSR for Medicare advantage insurance
• eligibility and benefits verification
• claims and appeals processing
• medical coding
• claims adjusting
• review claims denials and
• Accounts receivable specialist
• calling insurance companies
• payment posting
• call law offices to verify
• 30 calls a day members and providers.

• Athena 10/10
• ModMed 6/10
• Citrix 10/10


2014 - 2024 Senior Process Executive/Certified Professional Medical Coder at Cognizant

2012 - 2014 Accounts Receivable Representative at MicroSourcing

2009 - 2012 Customer Service Representative at APAC Customer Service Inc

HIPAA Trained

We take HIPAA  and privacy protection very seriously and train our agents to have the most up-to-date policies in place.

Your Software

Our agents have experience with many different EHR/EMR and phone systems and can integrate into yours very quickly.


We offer a dedicated US-based account manager to support you throughout your hiring process, ensuring your agents align with your preferences.

What clients say about us

Erin Ipock

Medical Clinic, MO

We were able to quickly hire a virtual assistant who was very knowledgeable and experienced with the operations of a medical office. With minimal training and onboarding, our virtual assistant has been a game changer for our clinic!

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