Mission-Driven Team
Our Team
We have assembled a world-class team of medical, technology, and business leaders to redefine personalized medicine from the inside out. With our diagnostic centers of excellence, expertise in medicine, and silicon valley roots, HALO Precision Diagnostics™ is uniquely positioned to build the new standard in precision diagnostics.
Leadership
Michael Uhl
Chief Executive Officer 20+ years of leadership in executing $100B+ in tech-based growth transactions with McKinsey. LinkedIn
Brian Axe
Chief Product Officer 20+ years of digital marketing experience and co-creator of $20B Google AdSense business. LinkedIn
Aram Compeau
Chief Technology Officer 20+ years building out scalable technology platforms, including VMware's Cloud Provider Software $530M Business Unit. LinkedIn
Pat Schoof
VP of HR 20+ years experience as an HR leader with unique a combination of business acumen and HR expertise in high growth organizations (Salesforce, Shutterfly, Udemy). LinkedIn
Dr. John Feller
Chief Medical Officer Board-certified subspecialized radiologist with fellowship training at Stanford. US Air Force veteran. LinkedIn
Jeff Gerard
Head of HMG/Payor/Provider Relations 20+ years of strategic growth leadership in the healthcare industry (Former President of Sutter Health Bay Area). LinkedIn
HALO Medical Group
Bernadette Greenwood, Ph.D.(c)
Chief Research Officer 20+ years of product development of breast and prostate imaging and intervention solutions (GE, Invivo/Philips). LinkedIn
Cary Armstrong
Director, Genetic Counseling and Training 20+ years in genetic counseling and clinical operations. Proven leader in care coordination, workflow optimization, and training with a focus on improving patient and partner experiences. LinkedIn
Dr. Jonathan Blevins
Board Certified Diagnostic Radiologist Fellowship-trained musculoskeletal radiologist and board certified in diagnostic radiology by the American Board of Radiology and is a member of American Roentgen Ray Society. LinkedIn
Dr. Christopher Hancock
Neuroscience Physician Board certified neuroradiologist with 20+ years healthcare experience, neuroscience researcher, and MBA in healthcare. LinkedIn
Dr. Steven R. Gunberg
Director of Body and Cardiac Imaging Board-certified, dual fellowship-trained radiologist in body imaging and musculoskeletal radiology, specializing in cardiac imaging. LinkedIn
Dr. Patricia Hadley
Breast Imaging Radiologist Board-certified, fellowship-trained breast imaging specialist with 35+ years of diagnostic radiology experience. Former Director of Breast Imaging at MD Imaging and expert in mammography, MRI, and interventional procedures. LinkedIn
Dr. Mauricio Schrader
Diagnostic Radiologist Board-certified diagnostic radiologist with 40+ years of experience specializing in breast imaging, ultrasound, and MRI. Trained at University Hospitals Cleveland and UC Irvine with extensive practice in Chico, CA. LinkedIn
Dr. Craig Letner
Diagnostic Radiologist Board-certified diagnostic radiologist with 25+ years of experience specializing in general radiology and breast imaging. UC Davis School of Medicine graduate with extensive clinical leadership in Chico, CA. LinkedIn
Dr. Catherine Kasper
Body Imaging Radiologist Board-certified diagnostic radiologist with specialization in body imaging and women’s health. Graduate of Midwestern University Arizona College of Osteopathic Medicine with a strong focus on breast cancer early detection and patient education. LinkedIn
Dr. Nghi Lu
Nuclear Medicine & Diagnostic Radiologist Board-certified in nuclear medicine and diagnostic radiology with 20 years of clinical experience. UCLA-trained with expertise in PET, CT, MRI, and advanced diagnostic imaging. LinkedIn
Strategic Advisors
Dr. Matija Snuderl
Director of Molecular Pathology Board-certified neuropathologist and molecular pathologist with 15+ years of clinical and academic experience. NYU Langone professor and pioneer in DNA methylation-based brain tumor diagnostics. LinkedIn
Dr. John R. Mehall
HALO Dx Fellow Board certified cardiovascular surgeon with 20+ years healthcare leadership experience, researcher and nationally recognized surgeon, and serial entrepreneur with an MBA in healthcare. LinkedIn
Dr. Frank Lexa
Neuroradiologist and Healthcare Economist Board-certified neuroradiologist with 25+ years of academic and clinical leadership. Stanford-trained physician and global faculty at Wharton School of Business. LinkedIn
Dr. Frank G. Shellock
MRI Safety & Biomedical Research Expert Pioneer in MRI safety with 30+ years of clinical and research leadership. Adjunct Clinical Professor at USC and Founder of the Institute for MR Safety, Education & Research. LinkedIn
Dr. Irfan Shafique
Diagnostic Radiologist – Cardiac Imaging & AI Board-certified diagnostic radiologist with expertise in AI-based cardiac imaging. Developer of DEEPVESSEL FFR and Johns Hopkins-trained nuclear medicine specialist. LinkedIn
Dr. Mahmood Alikhan
Cardiologist Board-certified cardiologist with 20+ years of experience treating complex cardiovascular conditions including atrial fibrillation, coronary artery disease, and hypertension. Completed advanced training and residency at Johns Hopkins, with hospital affiliations across leading Maryland medical centers. LinkedIn
Focal Therapy/Early Therapeutics
Dr. John Feller
Chief Medical Officer Board-certified subspecialized radiologist with fellowship training at Stanford. US Air Force veteran. LinkedIn
Dr. Ara Karamanian
Prostate Program Medical Director Board-certified in both diagnostic radiology and vascular and interventional radiology. Distinguished Duke Biomedical Engineering graduate. LinkedIn
Dr. Stephen Scionti
Prostate Program Medical Director Board-certified urologist and globally recognized HIFU surgeon with 20+ years’ experience building nation’s largest prostate cancer treatment center using minimally invasive therapies. LinkedIn
Dr. John Jurige
BOARD-CERTIFIED UROLOGISTBoard-certified urologist and prostate cancer expert with 25+ years of experience. Specializing in minimally invasive prostate therapies including Sonablate HIFU, TULSA-Pro and NanoKnife procedures. Performed the first HIFU procedure in the United States. LinkedIn
Jeff Gerard
Head of HMG/Payor/Provider Relations 20+ years of strategic growth leadership in the healthcare industry (Former President of Sutter Health Bay Area). LinkedIn
Dr. John Feller
Chief Medical Officer Board-certified subspecialized radiologist with fellowship training at Stanford. US Air Force veteran. LinkedIn
Bernadette Greenwood, Ph.D.(c)
Chief Research Officer 20+ years of product development of breast and prostate imaging and intervention solutions (GE, Invivo/Philips). LinkedIn
Dr. Ara Karamanian
Prostate Program Medical Director Board-certified in both diagnostic radiology and vascular and interventional radiology. Distinguished Duke Biomedical Engineering graduate. LinkedIn
Dr. Stephen Scionti
Prostate Program Medical Director Board-certified urologist and globally recognized HIFU surgeon with 20+ years’ experience building nation’s largest prostate cancer treatment center using minimally invasive therapies. LinkedIn
Dr. John Jurige
BOARD-CERTIFIED UROLOGISTBoard-certified urologist and prostate cancer expert with 25+ years of experience. Specializing in minimally invasive prostate therapies including Sonablate HIFU, TULSA-Pro and NanoKnife procedures. Performed the first HIFU procedure in the United States. LinkedIn
Pedram Ilbeigi, D.O., FACS
CEO, HALO Men’s Health Division and Medical Director, Clinical Services, Southern California Board-certified in urology. 20+ years specializing in robotic surgery, advanced laparoscopic surgery and female incontinence and reconstructive surgery, and minimally invasive surgeries. LinkedIn
Dr. Behzad Noorbehesht
HALO Dx Fellow Board-certified, fellowship-trained (Stanford) radiologist with 30+ years of leading-edge medical imaging with both MD and PhD degrees. LinkedIn
Dr. Jonathan Blevins
Board Certified Diagnostic Radiologist Fellowship-trained musculoskeletal radiologist and board certified in diagnostic radiology by the American Board of Radiology and is a member of American Roentgen Ray Society. LinkedIn
Dr. Christopher Hancock
Neuroscience Physician Board certified neuroradiologist with 20+ years healthcare experience, neuroscience researcher, and MBA in healthcare. LinkedIn
Dr. John R. Mehall
HALO Dx Fellow Board certified cardiovascular surgeon with 20+ years healthcare leadership experience, researcher and nationally recognized surgeon, and serial entrepreneur with an MBA in healthcare. LinkedIn
Dr. Steven R. Gunberg
Director of Body and Cardiac Imaging Board-certified, dual fellowship-trained radiologist in body imaging and musculoskeletal radiology, specializing in cardiac imaging. LinkedIn
Pat Schoof
VP of HR 20+ years experience as an HR leader with unique a combination of business acumen and HR expertise in high growth organizations (Salesforce, Shutterfly, Udemy). LinkedIn
