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About IQuity

IQuity is a life science technology company leveraging machine learning methods to deliver breakthrough RNA diagnostics and analytics. The company’s initial offerings include Isolate tests across neurology, gastroenterology and rheumatology that are based on proprietary algorithms capable of ruling in or ruling out specific autoimmune diseases. The accuracy of these methods at the earliest onset of symptoms exceeds 90% and offers providers the ability to shorten the diagnostic process for autoimmune disease and related conditions. Most autoimmune diseases take months to years to diagnose. IQuity’s technology, IQIsolate, analyzes RNA expression data from a blood sample to identify presence or absence of disease at the cellular level and deliver a result to providers in only 7 days. RNA expression is representative of the presence of disease in real time, whereas changes in DNA indicate potential risk of disease.

Early diagnosis and treatment lead to optimal patient outcomes by reducing long-term, irreparable damage to the body and lowering lifetime healthcare costs. IQuity is firmly committed to data transparency and scientific peer review and will perform its tests in its independent CLIA-certified lab.


IQuity’s mission is to relentlessly pursue innovation in specialized diagnostic and analytic technology to identify complicated autoimmune and autoimmune-related diseases at the earliest signs of disease.

  • Enable providers to diagnose early and treat sooner in the disease progression
  • Lower the overall cost of life-long autoimmune disease
  • Minimize patient uncertainty and fear, which is often associated with traditional, protracted testing methodologies


Dr. Chase Spurlock Profile Image

Dr. Chase Spurlock

Chief Executive Officer

Dr. Spurlock is committed to translating basic science discoveries into improved diagnostic strategies for patients with autoimmune conditions. As CEO of IQuity, he has day-to-day oversight of all aspects of the company ensuring the vision and mission is realized.

Dr. Spurlock’s published work explores the molecular basis for autoimmune disease and further examines therapeutic targets in the management of these diseases leveraging a diverse set of genomic and biochemical approaches including gene expression and next-generation sequencing technologies.

Dr. Spurlock is a Phi Beta Kappa graduate of The University of the South where he received his bachelor’s degree in biology, magna cum laude, with departmental honors. He earned his Ph.D. in microbiology and immunology from Vanderbilt University School of Medicine where he was awarded the Sidney P. Colowick award for outstanding research.

Julia Polk Profile Image

Julia Polk

Chief Strategy Officer/Chief Financial Officer

Ms. Polk is responsible for ensuring the overall financial health of IQuity and overseeing the financial and operational activities of the organization while helping to guide company strategy and develop key partnerships. Her expertise in building companies and working with early stage entrepreneurs makes her uniquely suited to serve as in her role with IQuity.

Ms. Polk has been a Wall Street Investment banker, Venture Capitalist and Angel Investor. She previously served as CFO for two early stage companies that were simultaneously pioneering an industry and a new venture: Corporate Family Solutions (Bright Horizons) and Change Healthcare Corporation and have delivered substantial shareholder value through IPO and strategic sale.

With two exits, multiple senior management interim roles and angel investments, she’s facilitated the raising of over $30MM in venture and angel capital. Since June 2012, she has met, mentored and advised over 75 companies in healthcare services, life sciences and technology, consumer finance, consumer products, hardware/software technology and education technology.

Dr. Thomas M. Aune Profile Image

Dr. Thomas M. Aune


Dr. Aune brings extensive industry, academic and research experience to the company. As co-founder, he and Dr. Spurlock work together to facilitate new research initiatives through developing grant proposals and engaging corporate research partners.

His current research focuses on the use of functional genomic and epigenetic approaches to understand gene regulation; these interests range from detailed mechanistic studies of the interferon-gamma gene, a key cytokine produced by cells of the innate and adaptive immune system required to induce cell-mediated inflammation to the use of these approaches to gain new insights into human disease, including efforts to develop new diagnostic tests for autoimmune diseases.

After receiving his Ph.D. from the University of Tennessee, Dr. Aune pursued postdoctoral training at Stanford and Washington University in St. Louis. He has served on the faculty at Washington University in St. Louis and Vanderbilt University School of Medicine where he is currently a full professor. Dr. Aune also worked at Genentech and then at Bayer where he led the immunology division.

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Jarett Smith

Vice President, Sales

Jarett Smith brings over 12 years of experience in pharmaceuticals, medical device, and diagnostic sales where he successfully launched new products and services.

Prior to joining IQuity, Mr. Smith served in a sales leadership role with Millennium Health, LLC and was instrumental in helping the company achieve prominence in the specialty lab industry. He was involved in recruiting, training, and developing top sales and service talent to achieve company goals. In addition to sales responsibilities, Mr. Smith served as Field Liaison for Clinical Affairs and Education Department.

As Vice President of Sales, Mr. Smith will craft IQuity’s sales strategy, as well as, recruit, train, and manage the company’s sales force.

Kathy Gill Profile Image

Kathy Gill

Vice President, Marketing

Ms. Gill brings more than 35 years’ experience leading the development of marketing communications and business development strategies, both in corporate and agency settings.

Her diverse background has a singular focus: helping organizations successfully develop and implement integrated marketing programs to help clients achieve their corporate objectives. She has consistently applied this concentration to several industry sectors, but has developed a niche expertise in healthcare over the last 15 years. Most recently, she has developed a reputation for successfully launching and growing early stage ventures.

Key experience and notable clients include: HCA, American Healthcorp (now American Healthways), Cytometry Associates, Corporate Child Care (a division of Marriott Management Services) Health InfoTechnics (now iVantage Health Analytics), State Volunteer Mutual Insurance Company, TherEX, Inc., FTI Healthcare, Dalcon, Stratasan, ICA, digiChart, and MMIS/MediSpend.

Ms. Gill earned a B.S. from the University of Tennessee and an MBA from Austin Peay State University. She has also won numerous awards for performance during her career, including a Diamond Award for Advertising Excellence and the Modern Healthcare Advertising Excellence Award.

Drew Harmata, PhD Profile Image

Drew Harmata, PhD

Director of Operations

From experiences in the research laboratory and a biotechnology-focused small venture, Dr. Harmata is dedicated to the transition of diagnostic strategies from research concepts to commercialized CLIA-validated tests in order to improve early detection of autoimmune conditions in ailing patients.

Dr. Harmata is a graduate of the University of Virginia where he received his bachelor’s degree in Biomedical Engineering, with distinguished honors. Additionally, he earned his Ph.D. in Chemical & Biomolecular Engineering from Vanderbilt University and was awarded an Oak Ridge Institute for Science and Education (ORISE) Fellowship.

Dr. Harmata’s published work focuses on the development of injectable, settable, synthetic bone cements to aid healing in bacterially contaminated bone fractures in weight-bearing anatomical locations.