top of page

Sydney White

Financial Operations Manager

Sydney White is a recent graduate from Johns Hopkins University who received her B.A. in Psychology, as well as studying Spanish and Medicine. Sydney plans to obtain her Ph.D. in Clinical Psychology in hopes of pursuing a career as a researcher, psychologist, and professor.


Sydney has over 5 years of experience in medical psychology research, as well as working as the Digital Media and Marketing Manager for the mental health podcast “Solace and the City”. In her free time, Sydney enjoys going for waterfront runs, spending time outside, improving her meditation practice, and exploring the best coffee shops in Baltimore.

About our team

MRCS is comprised of experts with over 100 years of combined experience. We are dedicated to revolutionizing the revenue cycle by leveraging technology, workflow mapping, and revenue leakage prevention strategies to improve revenue integrity. Our team holds several certifications including CPC, CMOM, CMPE, CHSP, and CPPM.

Meet our team

MRCS is comprised of experts with over 100 years of combined experience. We are dedicated to revolutionizing the revenue cycle by leveraging technology, workflow mapping, and revenue leakage prevention strategies to improve revenue integrity. Our team holds several certifications including CPC, CMOM, CMPE, CHSP, and CPPM.

Kem Tolliver, BS, FACMPE, CPC, CMOM

President & CEO

Kem Tolliver, BS, FACMPE, CPC, CMOM

Elizabeth (Liz) Atkinson-Molina

Business Operations Manager

Elizabeth (Liz) Atkinson-Molina

Sydney White

Financial Operations Manager

Sydney White

Steve Long

Sr. Director of Practice Management Services

Steve Long

Denise Walsh, CPC, CHSP

Sr. RCM, Coding & Credentialing Director

Denise Walsh, CPC, CHSP

Charletta Washington, MHA

Sr. RCM Integrity & Value Based Care Advisor

Charletta Washington, MHA

Janelle Dennis M.D.

Physician Advisor

Janelle Dennis M.D.

Shawntea (Taya) Gordon, MBA, FACMPE

Principal RCM Advisor

Shawntea (Taya) Gordon, MBA, FACMPE

Tiera Buchanan, CPC, CPPM

Sr. Revenue Cycle and Coding Advisor

Tiera Buchanan, CPC, CPPM

Ashley Bazil

Sr. Dental Billing & Coding Advisor

Ashley Bazil

Sasha Chavez, MS

Community Health & Equity Program Specialist

Sasha Chavez, MS

Rosalind Harper, CRC-I, CPC, CDEO, CRC

Sr. Coding Compliance Instructor

Rosalind Harper, CRC-I, CPC, CDEO, CRC

Nick Fernandez, MBA

Director of Marketing & Communications

Nick Fernandez, MBA

bottom of page