PreludeDx – Our Mission
PreludeDx was founded with the goal of providing better decision-making tools to breast cancer patients and physicians. Founded in 2009 with technology licensed from University of California San Francisco, PreludeDx has focused on developing breast cancer tools that will impact a patient’s treatment decision. Our mission is to provide tools that improve patient outcomes in breast cancer and reduce the overall cost burden to the healthcare system.
PreludeDx – Our Values
Patient Focused: We realize that every sample that comes through our laboratory has a patient behind it and it is our job to ensure that we handle each sample with care and provide results back to the patient and physician in a timely manner. PreludeDx exists to take care of the needs of our patients.
Quality First: We will put quality systems and processes first and foremost as we provide the highest quality results to our patients and physicians.
Driving Innovation:Â PreludeDx will strive to find new innovative tools and processes that assist patients and physicians for the better management of cancer.
Request Info from Our Care Team
Management Team
Daniel Forche
President & CEO
Dan serves as President and CEO of PreludeDx, a Fjord Ventures company that developed the DCISion RT test for women diagnosed with DCIS breast cancer.
Dan’s 20-plus years of operational and commercial diagnostic experience includes positions with medical device, lab services, and molecular testing companies. Before joining PreludeDx, he was President of Pathnostics, a full-service cancer diagnostics company providing clinical and molecular pathology testing services throughout the U.S.
Previous positions included General Manager of Abbott Laboratories’ oncology lab company, where he oversaw P&L and designed growth strategies that led to Abbott’s successful sale of PersonalizeDx; Vice President of Sales and Marketing for CombiMatrix Corporation, a national provider of molecular diagnostic services, where Mr. Forche developed and executed key sales and marketing initiatives; and Senior Vice President of Sales and Marketing of Netherlands-based Agendia Inc., a genomics company with the first FDA-cleared IVDMIA test (MammaPrint) for breast cancer recurrence, with Dan responsible for opening and building US operations.
Earlier positions included Senior Vice President of Sales and Marketing for Insight Health Corp., a national provider of diagnostics imaging services with annual revenues of $285 MM; various roles, including Vice President of Marketing and Oncology Sales, for US LABS, where Dan was instrumental in strategies that grew revenue from $3 MM in 2000 to more than $75 MM in 2004; Worldwide Marketing Manager for Ventana Medical Systems, a manufacturer and developer of automated immunochemistry systems for cancer testing, where Dan launched the BenchMark system, today’s leader for IHC testing. US LABS was sold to LabCorp for $160 MM in 2005. Ventana was sold to Roche for $3.4 BB in 2008.
Dan began his career in medical diagnostics with Abbott Laboratories. He received a B.S.B.A. in marketing from Central Michigan University College of Business.
Andrew Wade
CFO
Andrew Wade – Chief Financial Officer
Andy brings nearly 20 years of broad corporate finance and accounting experience, including nearly 15 years within the medical device industry. Most recently, Andy was Senior Director Finance and Corporate Controller at Lombard Medical, a publicly-traded medical device company. In addition, Andy has held management positions with a number of life science firms, including Fjord Ventures, Alsius Corporation and Cardiac Science.
Andy began his career with KPMG and holds a B.A. in Business Economics with an emphasis in Accounting from the University of California at Santa Barbara.
Troy Bremer, PhD
CSO
Troy Bremer, PhD – Chief Scientific Officer
Troy is co-founder and Chief Scientific Officer at PreludeDx and has been an integral part of the company since its inception.
Troy is passionate about improving healthcare through innovation. His research background has involved the application of machine learning, statistical pattern recognition, modeling and biostatistics to molecular biology. He has expertise in the planning, management, analysis and execution of complex research and development programs.
Troy has extensive experience in diagnostic development and previously identified and validated several biomarker panels for disease prognosis and treatment response in oncology leading to a number of publications and various patents. Prior to PreludeDx, Troy worked at Lion Biosciences and Prediction Sciences where he served at Director of Research and Development.
Troy received his Doctorate in Biomedical Engineering from the University of California, San Diego.
Edwin C. Hendrick
Chief Commercial Officer
Edwin C. Hendrick – Chief Commercial Officer
Edwin C. Hendrick serves as Senior Vice President, Chief Commercial Officer of the Company. Mr. Hendrick, in his more than 25 years of diagnostic experience, has led the commercial operations in both public and private companies. Mr. Hendrick’s most recent role was serving as Chief Commercial Officer at Biocept, a circulating tumor cell company. Previously, he has served in leadership roles in various executive capacities at Decipher Biosciences, PLUS Diagnostics and USLABS. He also held various sales and marketing leadership positions at Ventana Medical Systems, Inc., a medical device and reagent business and Abbott Laboratories, in the diagnostic division. Mr. Hendrick received his Bachelor of Arts from the University of Kentucky in Communication and Advertising.
Cory Dunn, MS, MEd
Vice President, Global Commercial Marketing
Cory Dunn, MS, MEd – Vice President, Global Commercial Marketing
Cory Dunn serves as Vice President of Global Commercial Marketing for PreludeDx and carries with her a wide variety of oncology experience spanning nearly 20 years in the life sciences industry. Most recently, Cory was the Senior Vice President of Commercial Operations of Biocept, a liquid biopsy oncology company. She has previous oncology and genomic-specific experience through her roles as VP of Marketing at Decipher Biosciences, PLUS Diagnostics (presently Inform Diagnostics), and Director of Marketing at Genoptix (a NeoGenomics company).
Cory received her Masters of Arts degree in Education from Stanford University. She also holds a Masters of Science degree in Biology, as well as her Bachelors of Science degrees in both Biochemistry and Cell Biology at University California San Diego.
Philip McQuary, Ph.D.
Senior Director, Product Development
Philip McQuary, Ph.D. – Vice President, Product Development
Dr. Philip McQuary brings over 25 years of experience in the genomics / molecular diagnostics industry, serving in roles ranging from research and process development to coordinating and managing cross-functional activities for research, product development, and CLIA teams. He was Director of Product Development at Oncocyte Corporation for multiple product lines, and served in scientific leadership roles for assay development at AltheaDx and SmartHealthDx.
Dr. McQuary earned his Ph.D. in Biomedical Sciences from Sanford-Burnham-Prebys Medical Discovery Institute, his Masters of Science in Biology from San Diego State University, and his Bachelors of Science in Microbiology from Texas A&M University.
David L. Peterson
Vice President, Revenue Cycle
David L. Peterson serves as the Vice President, Revenue Cycle at PreludeDx and joined the team in July of 2023. In David’s more than 26 years of experience in the healthcare industry, he has been recognized for securing coverage & target reimbursement for new technology and tests. His most recent role was Director of Revenue Cycle Management at BillionToOne, a molecular diagnostics company. He previously held leadership roles of various capabilities at Genalyte, Trovagene, Biotheranostics, and Novartis.
David earned his Bachelor of Science in Business Administration from Ottawa University.
Andrew Sundberg
Vice President, International Sales
Andrew Sundberg – Vice President, International Sales
Andrew joined PreludeDx as the Vice President of International Sales in November 2016, bringing a breadth of business experience in the molecular genomics and clinical diagnostics industries to the company. Andrew came to PreludeDx from Agendia, Inc., where he held the position of Senior Director of National Accounts, responsible for the collaboration and sales integration for all of Agendia’s genomic profiling cancer assays. Andrew joined Agendia in February 2008 as the Director of Sales to develop, and launch the U.S. strategic plan.
Prior to his tenure with Agendia, Andrew was with Genomic Health, Inc. where he leveraged his medical start-up and business expertise to launch OncotypeDx to the U.S. Market. Previous to Genomic Health, Mr. Sundberg was the National Product Development Manager and Western U.S. Sales Manager with IMPATH, Inc., a diagnostic laboratory services company.
Andrew received a Bachelor Of Science degree from the Rochester Institute of Technology, in Rochester, NY.
Matthew Tate
Vice President, U.S. Sales
Matthew Tate – Vice President, U.S. Sales
Matt Tate has over 18 years of development and commercial experience in the diagnostics market, including novel testing for device and lab services companies. Matt comes to PreludeDx from Pathnostics where he served as Vice President of Business Development responsible for the training, sales strategy, and business partnership models for the anatomic pathology lab services product lines.
Prior to Pathnostics, Matt was the Director of Sales for PersonalizedDx, a division of Abbott Molecular specializing in partnership models empowering the local pathologist to control the read of genetics testing through innovative imaging tools. Matt also served as a Regional Manager for Agendia, leading the sales team responsible for selling the genetic profile Mammaprint for breast cancer recurrence. Earlier positions include Director of Sales and Marketing for Vassol Inc., an MRI imaging company focused on measuring blood flow to the brain, Marketing Manager at US Laboratories, where he was in charge of IHC and imaging for the diagnosis of Breast Cancer and Lieutenant, Supply Corp, United States Navy.
Matt is a graduate of the United States Naval Academy where he played Division I football.
David J. Dabbs, MD
Chief of Pathology
David J. Dabbs, MD – Chief of Pathology
David J. Dabbs, MD joined PreludeDx in November 2019 as Chief of Pathology. He leads Prelude’s BREAST Second Opinion Service (BREAST SOS) and consults on challenging cases submitted by clients from across the United States. Dr. Dabbs is a contemporary thought leader in breast pathology. He has published over 200 papers and has several editorial board appointments and responsibility for peer review of pathology journals. He completed his medical degree at Medical College of Ohio, and his residency and fellowship at University of Washington and Affiliated Hospitals. Dr. Dabbs served as Director of Anatomic Pathology, and Chief of Pathology, Magee-Women’s Hospital of UPMC, Pittsburgh, PA for over 15 years. Most recently, he was Professor of Pathology, University of Hawaii Cancer Center, John A. Burns School of Medicine.
He is certified by the American Board of Pathology for Anatomic Pathology and Cytopathology.
Jess Savala, MD
Medical Director
Dr. Savala is a practicing pathologist who is board certified in hematopathology,  anatomic and clinical pathology. Dr. Savala’s previous experience includes Director of Molecular Pathology for Cynogen (wholly owned subsidiary of Abbott Laboratories), Laboratory/Medical Director of MDxHealth, Laboratory/Medical Director and Director of Hematopathology at PLUS Diagnostics Inc., Director of Hematopathology for both the Physician Services and Analytical Services divisions of Genzyme Genetics, Laboratory/Medical Director of US LABS, Co-Medical Director and Scientific Director of Oncology of Specialty Laboratories, as well as several years of community pathology practice in California. Dr. Savala obtained his undergraduate degree from Loma Linda University with his medical degree from Loma Linda University School of Medicine. He completed his pathology residency at the Loma Linda University Medical Center, with additional fellowship training in hematopathology at Cedars-Sinai Medical Center (Los Angeles, CA).
Kristen Apgar
Director, Human Resources and Corporate Administration
Kristen Apgar has been with PreludeDx from its inception. She has served within Fjord Ventures since 2006 and is directly involved with the creation and operation of its portfolio companies. Kristen acts as the Director, Human Resources and Corporate Administration for PreludeDx. Prior to joining Fjord Ventures/PreludeDx, Kristen worked at Johnson & Johnson Development Corporation, the venture capital division of Johnson & Johnson. In her position, Ms. Apgar assisted with investments in a number of medical device companies. Ms. Apgar worked in the corporate law department of Gibson, Dunn & Crutcher before joining Johnson & Johnson Development Corporation.
Leona Hamrick, DHSc, PA-C, MSL-BC
Senior Director of Global Medical Affairs
Leona Hamrick, DHSc, PA-C, MSL-BC – Senior Director of Global Medical Affairs
Dr. Leona Hamrick serves as Senior Director of Global Medical Affairs for PreludeDx and is a Board-Certified Physician Associate (PA) with over 25 years of internal medicine experience.  Additionally, she brings to PreludeDx 10 years of industry experience focusing on oncology molecular diagnostics. Dr. Hamrick was also a subject matter expert in the development of an international board certification exam for medical science liaisons (MSL) – the MSL-BC.
Dr. Hamrick’s medical experience goes beyond schooling and work; she is also a 9-year stage 3 breast cancer survivor. She understands patients’ struggles on a personal level, brings an astounding passion to the PreludeDx team, and is excited to work towards improving patients’ lives again.
Dr. Hamrick obtained her Doctor of Health Science degree from Nova Southeastern University in Fort Lauderdale, Florida. She also holds a Master of Science in PA Studies at University of Nebraska Medical Center and a Bachelor of Science in PA Studies from Mountain State University.
Karuna Mittal, PhD
Director, Research and Development
Karuna Mittal, PhD – Director, Research and Development
Karuna Mittal joined Prelude as Director Research and Development in August 2021. Karuna has extensive research experience in biomarker and novel targeted therapy discovery in different tumor types, including breast, prostate, pancreatic, ovarian, and head and neck. She has served as a peer reviewer and has published her research in high-impact journals. Before joining PreludeDx, Karuna was a postdoctoral fellow at Emory University, identifying novel targeted therapies in rare pediatric cancers.
Karuna holds a Master’s in Science (Human Physiology, Medicine) from Health Science University Rajasthan, India, and did her Ph.D. in Cellular and molecular biology from Georgia State University, Atlanta.
Jasmin Valverde
Director, Operations and Project Management
Jasmin Valverde – Director, Operations and Project Management
Jasmin Valverde joined PreludeDx in July of 2019 and serves as Director of Operations and Project Management. Jasmin brings a vast background with laboratory experience in Immunohistochemistry (IHC), operations, field service, customer care, operations and sales management. Prior to joining PreludeDx, Jasmin was the Western Regional Sales Manager at Applied Spectral Imaging where she was responsible for promoting ASI at tradeshows and selling Whole Slide Imaging (WSI) scanners for IHC Scoring, i.e. Breast Panel and Cytogenetic Imaging Systems for FISH and Chromosome Analysis. She previously worked at Pathnostics Laboratory where she held various positions including Supervisor of the IHC Department, where she was responsible for managing the daily IHC operations.  As the Field Support Manger, she worked closely with the sales representatives and physicians’ offices to in-service and start new accounts throughout the US managing a team of over 20 service techs.  She was also involved in project management and key initiatives for the company.
Jasmin received her BS in Chemistry from UC Santa Cruz.
Board of Directors
Olav Bergheim
Chairman
Olav is the Founder and Managing Director of Fjord Ventures LLC, a life sciences accelerator company whose portfolio includes Adagio Medical, Inc.; Allegro Medical, Inc.; Anaxiom Corporation; Kato Pharmaceuticals, Inc.; Metronom Health, Inc.; Prelude Corporation; Sonendo, Inc.; Volante Diagnostics, Inc.; and YAP Therapeutics, Inc. Each of these companies was founded by Olav.
Previously, Olav was General Partner of Domain Associates, which he joined in 1995 and was charged with forming and providing active management to new life sciences companies. There he established the Company Creation Initiative that led to the formation of several companies, including VenPro; 3F Therapeutics (acquired by Medtronic); Vessix Vascular (acquired by Boston Scientific); Volcano Therapeutics (acquired by Phillips); and Glaukos Corporation.
Earlier, Olav spent 18 years in general management positions at Baxter Healthcare Corporation, serving as Corporate Group Vice President and also President of Baxter’s Cardiovascular Group (now: Edwards LifeSciences). His prior positions with Baxter included President of Immunotherapy Worldwide, President BioTech Europe, and President of Baxter in Germany and General Manager of the Nordic area.
Daniel Forche
President, CEO, Director
Daniel Forche – President, CEO, Director
Dan serves as President and CEO of PreludeDx, a Fjord Ventures company that developed the DCISion RT test for women diagnosed with DCIS breast cancer.
Dan’s 20-plus years of operational and commercial diagnostic experience includes positions with medical device, lab services, and molecular testing companies. Before joining PreludeDx, he was President of Pathnostics, a full-service cancer diagnostics company providing clinical and molecular pathology testing services throughout the U.S.
Previous positions included General Manager of Abbott Laboratories’ oncology lab company, where he oversaw P&L and designed growth strategies that led to Abbott’s successful sale of PersonalizeDx; Vice President of Sales and Marketing for CombiMatrix Corporation, a national provider of molecular diagnostic services, where Mr. Forche developed and executed key sales and marketing initiatives; and Senior Vice President of Sales and Marketing of Netherlands-based Agendia Inc., a genomics company with the first FDA-cleared IVDMIA test (MammaPrint) for breast cancer recurrence, with Dan responsible for opening and building US operations.
Earlier positions included Senior Vice President of Sales and Marketing for Insight Health Corp., a national provider of diagnostics imaging services with annual revenues of $285 MM; various roles, including Vice President of Marketing and Oncology Sales, for US LABS, where Dan was instrumental in strategies that grew revenue from $3 MM in 2000 to more than $75 MM in 2004; Worldwide Marketing Manager for Ventana Medical Systems, a manufacturer and developer of automated immunochemistry systems for cancer testing, where Dan launched the BenchMark system, today’s leader for IHC testing. US LABS was sold to LabCorp for $160 MM in 2005. Ventana was sold to Roche for $3.4 BB in 2008.
Dan began his career in medical diagnostics with Abbott Laboratories. He received a B.S.B.A. in marketing from Central Michigan University College of Business.
Gerrit Adams
Director
Gerrit Adams – Director
Gerrit Adams has worked for Henry Crown and Company since 2009 and is involved in the firm’s venture investments in the healthcare sector. He currently is a director or board observer of several medical device, service, and diagnostic companies and also serves on the board of USA Water Polo. Gerrit received a B.S. in Neuroscience from Brown University and an M.B.A. from the University of Chicago Booth School of Business.
Derek J. Maetzold
Director
Derek J. Maetzold – Director
Derek J. Maetzold founded Castle Biosciences in September 2007 and has served as our President, Chief Executive Officer and as a member of our board of directors since inception. Previously, Mr. Maetzold held leadership roles at Encysive Pharmaceuticals, Schering-Plough Corporation (now Merck), Integrated Communications, Amylin Pharmaceuticals and Sandoz Pharmaceuticals (now a division of Novartis). Mr. Maetzold currently serves as a director of AltheaDX, the Ocular Melanoma Foundation and IMPACT Melanoma. He has contributed to the discovery, development and commercialization of five diagnostic and prognostic tests in cancers, has co-authored multiple scientific publications and is a co-inventor of a number of technologies at Castle Biosciences and Encysive Pharmaceuticals. Mr. Maetzold holds a B.S. degree in Biology from George Mason University and completed additional coursework at the University of Calgary Health Sciences Center and the MBA program at the University of California, Riverside.
Alejandro Sanchez
Director
Alejandro Sanchez – Director
Alejandro Sanchez co-founded Evidity Health Capital with Paul Enever in 2014. He has nearly a decade of experience in PE/VC investing and has been advising boards and C-suite executives in the technology sector on commercialization, operations, and strategy for nearly 20 years.
Prior to joining Evidity, Alejandro was a co-founder and partner of Hermes Growth Partners, where he launched its Telecom, Media, and Technology Fund. He is a former partner at McKinsey and Company, where he worked in the telecom, media, and technology sectors across a diverse set of geographies, including the United States, Russia, Poland, Chile, Brazil, and Venezuela.
He serves on the Boards of Directors of Endogastric Solutions and Poseidon Medical, and he is a board observer at Akili Interactive Labs.
Alejandro is a systems engineer with an MS in Engineering-Economic Systems from Stanford University.
To order supplies please email us at supplies@preludedx.com
For customer support please email us at customercare@preludedx.com