Careers at Dominion Diagnostics

Do work that matters,
with people who care.

Whatever your role, your work at Dominion Diagnostics contributes to something bigger—helping healthcare providers make informed decisions for the patients they serve.

  • Great Place to Work-Certified
  • Seven-time Best Places to Work in Rhode Island honoree
  • Local, field-based and flexible hybrid roles
View Open Positions Why Dominion?
A group of Dominion Diagnostics employees sitting together in an office lounge, most of them wearing red for the company's Wear Red Day.

Why Dominion

Hundreds of people, one shared purpose

Dominion Diagnostics is a clinical laboratory headquartered in North Kingstown, Rhode Island. For more than 25 years, our scientists, client service specialists and field teams have worked toward the same goal: giving providers accurate, timely information they can act on.

Our team is made up of hundreds of nationally diverse professionals who bring energy, curiosity and heart to everything they do. Whatever your role, you will work alongside colleagues who genuinely support one another, in a culture that celebrates milestones together, from work anniversaries to Lab Week traditions.

Depending on the role, we offer local Rhode Island-based, field-based and flexible hybrid positions.

See life at Dominion
Dominion Diagnostics laboratory staff standing together in the lab wearing purple during Lab Week.

Our mission

To empower providers, advance patient care, and optimize treatment outcomes through accurate, timely diagnostics and actionable information.

Our vision

To make providers' lives easier and patients' lives healthier through actionable information and diagnostics.

Our values

Integrity, accountability and accuracy guide how we work with our clients, our partners and each other. See our core values

Employee experience

LIFE AT DOMINION

CULTURE

94% of our employees say new hires are made to feel welcome, and that everyone is treated as a full member of the team regardless of position.

GROWTH

Tuition reimbursement, cross-training and internal moves are a regular part of how we work.

COLLABORATION

Our teams work across departments to solve challenges, share expertise and support our clients and one another. 93% of employees say they can ask management a reasonable question and get a straight answer.

RECOGNITION

Milestones and everyday wins do not go unnoticed. From company-wide recognition to awards celebrating exceptional contributions, we make a point to recognize the people behind our success.

WELLNESS

We support employee well-being through year-round wellness programming and an employee assistance program—a commitment that has helped Dominion earn recognition as a healthy worksite 11 times.

COMMUNITY

From Lab Week celebrations to local fundraising and industry outreach, our teams show up for each other and their communities.


Dominion Diagnostics employees smiling together at a company event, with colleagues seated at tables behind them.
Worksite Health Award Brunch 2025
Join Our Team

Benefits

BENEFITS THAT SUPPORT YOU

A comprehensive benefits package designed to support your health, well-being and future.

HEALTH COVERAGE

  • Medical insurance with a national network
  • Dental insurance with a national network
  • Vision benefits with a national network
  • Medical and dependent care FSA and HSA options

PAID TIME OFF

  • Vacation time
  • Sick time
  • Paid company holidays

RETIREMENT

  • Employer-sponsored 401(k)
  • Traditional and Roth options
  • Employer match

PROFESSIONAL DEVELOPMENT

  • Tuition reimbursement
  • On-the-job training and cross-training
  • Conference and industry participation

WELLNESS PROGRAMS

  • Year-round wellness programming
  • Employee assistance program
  • Award-winning worksite wellness initiatives

ADDITIONAL BENEFITS

  • Company-sponsored employee life insurance
  • Company-sponsored long term disability insurance
  • Confidential support when you need it

*This is a summary, not a complete list. Benefits and eligibility may vary by role, location and employment status.

Awards and recognition

A WORKPLACE WORTH RECOGNIZING

Our workplace, culture and commitment to employee well-being have earned recognition both locally and nationally.

Great Place to Work Certified badge awarded to Dominion Diagnostics.

Great Place to Work-Certified

92% of employees say Dominion Diagnostics is a great place to work, compared with 57% at a typical U.S. company.

View our certification profile
Providence Business News Best Places to Work in Rhode Island winner award logo.

Best Places to Work in Rhode Island

A seven-time honoree in Providence Business News’ Best Places to Work program, recognizing outstanding workplace culture and employee experience.

See the honoree list
Healthiest Employers in Rhode Island award logo, a heart formed from two green leaves.

BCBSRI Worksite Health Award

Recognized 11 times for our commitment to employee health and well-being, with Exemplary or Superior honors every year since 2016

View our worksite health award

What our employees say

A workplace built on trust and support

95%say they are given the resources and equipment to do their job
94%say management trusts them to do a good job without looking over their shoulders
94%say they are treated as a full member of the team, regardless of position
94%say they were made to feel welcome when joining the team
93%can ask management a reasonable question and get a straight answer

Source: Confidential Great Place to Work employee survey of Dominion Diagnostics employees.

THE DOMINION DIAGNOSTICS TEAM

Our 25th Anniversary celebrating winning Best Places to Work 3 years in a row! 2022
Lab Week Wearing Purple!
Lab Week Carnival Games 2023
National Wear Red Day 2023
Employee Phil showcasing at an R&D Conference 2023
Lab Week Spirit Day 2022
NEED HELP?

Open positions

Ready to find your role?

Current openings span our laboratory, client services, information technology, operations and field-based teams. Every posting outlines the day-to-day responsibilities and how to apply.

View Open Positions Review the benefits

Openings are hosted on our applicant portal and will open in a new tab.

GET TO KNOW US...

WE ARE COMMITTED TO UNPARALLELED LABORATORY EXCELLENCE

// WHO WE ARE

OUR CORE VALUES

Integrity

INTEGRITY

  • We are accountable to the highest ethical and performance standards
  • We are professional, fair, and transparent in our working relationships with all.
  • We honor our commitments – to our clients, each other, and our business partners.

    • Accountability

    ACCOUNTABILITY

  • We are passionate about providing unparalleled service.
  • We are receptive and responsive to the dynamic needs of our customers, both internal and external.
  • We always serve an end goal of improving patient care and optimizing treatment outcomes.

    • Accuracy

    ACCURACY

  • We provide accurate, timely, actionable clinical information to our clinicians and clients.
  • We take a patient-centric approach in everything that we do.
  • We practice agility to ensure that we are always evolving to meet the needs of both our clients and the medical community.

    • LOCAL RESOURCES

    LOCAL RHODE ISLAND RESOURCES:


    Discover Rhode Island (RI)
    RI Living (MLS Real Estate Search)
    Rhode Island Commerce
    RI.gov
    OUR LABORATORY AND COMPANY HEADQUARTERS

    NORTH KINGSTOWN, RHODE ISLAND

    Apply today

    See a role that fits? Applying takes just a few minutes, and every application is reviewed by a member of our team.

    Apply Today
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    Need Help?

    CURRENT CUSTOMERS:

    877.734.9600

    CONTACT US
    WANT TO WORK WITH US?

    401.667.5688

    BECOME A CUSTOMER
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    Mark Peters, Chief Financial Officer of Dominion Diagnostics

    Mark Peters

    Chief Financial Officer

    Mark Peters joined Dominion Diagnostics in 2021 and serves as the company’s Chief Financial Officer. Mr. Peters is responsible for Dominion’s Financial Planning & Analysis, Accounting, and Revenue Cycle Management functions. He has over 25 years of financial, operations, and strategic management experience in public, private equity, and venture capital backed healthcare companies.

    His experience includes executive roles at Seikagaku Corporation (Tokyo Stock Exchange), IST (now part of Integra LifeSciences), Health Language (now part of Wolters Kluwer), and management positions with IBM and PricewaterhouseCoopers.  

    Mr. Peters is a licensed CPA and graduated with an MBA in Finance from The University of Notre Dame and a BBA in Accounting from The University of Texas. In his personal time, he enjoys the outdoors, sports, reading, and spending time with his family.

    Mark A. McSally, Esq.

    Chief Operating Officer / General Counsel

    Mark A. McSally, Esq. joined Dominion Diagnostics in 1999 as Outside General Counsel and moved internally in 2006 to assume the role of Corporate Counsel.  He currently serves as Dominion’s Chief Operating Officer and General Counsel.

    Mr. McSally is responsible for all aspects of Dominion’s legal and regulatory needs, including government relations and corporate compliance.  As Chief Operating Officer, he is involved in all aspects of the operational management of Dominion Diagnostics, providing oversight to the Payer Relations, Clinical Services, Laboratory, Research and Development and Client Services teams. 

    Mr. McSally is a seasoned attorney with deep roots in Rhode Island’s South County. Mr. McSally holds a Bachelor of Arts in History, with honors, from the College of the Holy Cross and a Juris Doctorate, with honors, from Suffolk University Law School.  He has and continues to serve on a number of community boards.

    Luke Jessen

    Vice President, Sales & Marketing

    Luke Jessen joined Dominion Diagnostics in 2010 and currently serves as its Vice President of Sales & Marketing.  Luke has over twenty-three years of experience in healthcare, including fifteen years in diagnostics. 

    Prior to joining Dominion Diagnostics, Luke spent eight years working in pharmaceuticals and two and a half years educating health care providers on appropriate opioid prescribing as President & Founder of Opioid Compliance Consulting.  After Opioid Compliance Consulting was acquired by Riverside Partners in 2010, Luke joined Dominion Diagnostics as Western Regional Sales Director. 

    Luke has a consistent track record of building highly successful sales teams and driving clinically appropriate results. 

    He holds a Bachelor of Arts in Political Science from The Colorado College in Colorado Springs, Colorado.  In his free time, Luke enjoys spending time with his family, surfing, mountain biking, fly fishing, hiking, snow/water skiing, and playing pickleball.  Luke also volunteers in his community at Cherry Hills Community Church, where he serves as a Ruling Elder. 

    John Hearn

    Vice President, Business Development & Payer Relations

    John joined Dominion Diagnostics in 2018. In addition to business development responsibilities at Dominion Diagnostics, he manages the payer relations and inside sales teams. John has over 25 years of business development experience with 14 being in the laboratory space.

    Before joining Dominion Diagnostics, John was the Chief Marketing Officer for Pathway Diagnostics. His responsibilities included, business development, managing outside sales, compliance, market and business strategy as well as lab operations. Prior to Pathway Diagnostics, he worked for Cordant Health Solutions, where he sold and managed a 5000 specimen a month book of business that grossed over $48 million in annual revenue as well as managed the Southeast sales team. In 2010, he was hired by Quest Diagnostics to be an account executive. His call points were all specialties including OBGYN and pain management.

    Prior to working in the healthcare space, he had a sales role with Fidelity Information Services in their risk management and payment processing division. During his career and with two fortune 500 companies, he has won multiple president club awards.

    John has a Bachelor of Business Administration degree from the University of Mississippi. John enjoys being outdoors, playing golf and tennis, watching his three kids play sports and traveling with his family.

    Jeff Nally

    Senior Vice President, RCM & Corporate Compliance Officer

    Jeff joined Dominion Diagnostics in 2014 and currently serves as the SVP of Revenue Cycle Management and is also the company’s Corporate Compliance Officer. Jeff has spent his 25+ year career in finance and the past 20 years focused on healthcare revenue cycle management.

    Prior to Dominion Diagnostics Jeff lead the shared services center as the Senior Finance Director for The Mentor Network a national network of local health and human services offering community-based services to adults and children with intellectual and development disabilities. Prior to The Mentor Network Jeff spent 9 years at Perkinelmer leaving as the Director of Insurance and Consumer Billing over seeing revenue cycle management in multiple diagnostic laboratories.

    Jeff drives revenue cycle management excellence through streamlined operations and better workflow. Jeff can assess distressed situations, quickly managing necessary change while delivering and improving results and employee success.

    In his personal time, he enjoys golf, local sports, and spending time with family and friends.  Jeff is certified in health care compliance (CHC) and has a bachelor’s degree from Curry College.

    Denise Driscoll, SPHR, CCP

    Vice President, Human Resources

    Denise Driscoll is an experienced human resource leader across various industry sectors. Her prior experience includes working for national and global organizations.

    Ms. Driscoll’s prior healthcare experience includes the creation of a HR shared services organization for a regional healthcare system.  She’s led programs in support of highly engaged employee populations.  She has significant organizational design, compensation, and benefit management experience as well as in-depth experience with mergers and acquisitions. Her employee relations record includes creating and implementing performance and development systems in support of high-performing companies.

    At Dominion Diagnostics, Ms. Driscoll is responsible for organizational health and is the senior executive sponsor of the cross-functional Employee Success Team, which fosters employee engagement through communication, wellness initiatives, and programs that promote connection and a strong sense of community.

    Denise has a B.A. in Psychology from Drew University, and an M.B.A. with a concentration in HR from San Francisco State University.  In her free time, she enjoys yoga, hiking, listening to live music, and kayaking. Denise is active with the Rhode Island Community Food Bank, where she is Head of the HR Committee and serves on the Board.

    David J. Molusis

    Vice President, Information Technology

    David J. Molusis joined Dominion Diagnostics in 2015 as Vice President of Information Technology. Mr. Molusis has over 25 years of experience as an accomplished healthcare IT leader and administrator. 

    Prior to Dominion Diagnostics, Mr. Molusis held the position of Vice President, Sales & Marketing at Nashville based, Common Cents Systems, a software development firm for reference laboratories. Prior to that as Vice President & CIO at Clinical Laboratory Partners, a member of Hartford Health Care Corporation’s integrated healthcare delivery system. Before his role at Clinical Laboratory Partners, Mr. Molusis held a variety of career evolving positions, including Chief Information Officer, at VNA Health Care, the largest home health care organization in Connecticut.  Earlier in his career, he held various roles in IT, project management, software development and optimization. 

    Mr. Molusis is also a contributing author to the industry publications of Laboratory Economics in 2007, The Dark Report in 2011, and most recently, Advance for Administrators of the Laboratory in 2014. 

    Mr. Molusis holds a Master’s degree in Information Management from Rensselaer Polytechnic Institute, a Bachelor’s degree in Business Administration from Western Connecticut State University and project management certification from Villanova University. In his personal time, he enjoys the beach, skiing, travel, and spending time with his family and friends between Connecticut, Southern Maine and Florida. 

    Charlene Johnson, PhD

    Senior Vice President, Laboratory Operations & Quality

    Dr. Charlene Johnson first joined Dominion Diagnostics in 2003 as the Director of Molecular Testing.  In 2009, she became the Assistant Laboratory Director for Dominion’s Rhode Island and Vermont laboratories. Dr. Johnson assumed the role of Laboratory Director in 2011, followed by Vice President of Laboratory Operations and Laboratory Director in 2013, and was promoted to serve as the company’s Senior Vice President, Laboratory Operations & Quality in 2021.

    Under Dr. Johnson’s exemplary leadership, Dominion’s laboratories have expanded tremendously in both capacity and testing capabilities.  She has driven significant achievements in laboratory operations, research and development, and strategic growth.  The company counts on Dr. Johnson’s expertise and guidance to uphold its reputation for sound science and laboratory integrity. 

    Prior to joining Dominion, Dr. Johnson worked as a Senior Research Fellow at the University of Texas Health Science Center in Houston, Texas. 

    Dr. Johnson holds a Bachelor of Science from the College of William and Mary and received her PhD from Virginia Commonwealth University/Medical College of Virginia.

    Carin Johnson

    Senior Vice President, Customer Operations

    Carin joined the organization in 2015 and currently holds the position of Senior Vice President of Customer Operations. With a career spanning over 30 years in healthcare management, including 16 years of specialization in laboratory diagnostics, she brings invaluable expertise to the industry.

    Before joining Dominion Diagnostics, Carin served as the Field Operations Director at Calloway Labs, where she oversaw and directed nationwide operations. In this role, she played a integral role in driving operational improvements, with a strong focus on enhancing the customer experience. This resulted in increased productivity and streamlined procedures, making a substantial impact during her tenure.

    Carin holds a Bachelor of Science in Business Management from the University of Maryland. In her free time, she enjoys spending time with her family, as well as running, hiking, and traveling.

    Robert M. Garvey, Jr.

    Chief Executive Officer

    Bob joined Dominion Diagnostics in 2011 and serves as its Chief Executive Officer. He has over 35 years of experience in healthcare, including over three decades of leadership in laboratory diagnostics and diagnostic imaging. 

    Prior to Dominion Diagnostics, Bob ran the Northeast division of Laboratory Corporation of America as the Senior Vice President, which generated over $800M in annual revenue. He drove considerable organizational change to improve quality, service levels and foster growth.

    Before his role at LabCorp, he spent 12 years at Quest Diagnostics where he held various Vice President and General Manager roles. Early in his career, he held roles in sales and sales management at GE Healthcare. Bob has a proven track record of growing healthcare businesses and developing high performing teams.

    He holds a Bachelor of Science in Finance from the University of Massachusetts – Lowell. In his personal time, he enjoys tennis, golf, hockey, traveling, reading and spending time with his family.