About Inview Imaging

Our Radiologists

Brad Piatt, M.D.
Diagnostic Radiologist

Dr. Piatt is a third generation Radiologist who has been in private practice in the East Bay area for over 20 years. He has served on clinical staff at University of California Davis as Associate Clinical Professor and has broad outpatient imaging experience with expertise in musculoskeletal imaging, neurology, ultrasound and mammography.

Board Certifications

  • Diagnostic Radiology
  • Certificate of Added Qualification for Neuroradiology


  • Residency: Radiology Residency at University of California Davis Medical Center in Sacramento, CA
  • Medical: Vanderbilt University School of Medicine in Nashville, TN
  • Undergraduate: University of California Berkeley in Berkeley, CA

Patricia Hudgins Rhyner, M.D.
Diagnostic Radiologist

Dr. Hudgins is an award-winning head and neck radiologist. She completed her medical training at UCSF and is a former professor of Neuroradiology at Emory University, where she served as Director of Neuroradiology. She is also the former President of the American Society of Head and Neck Radiology, and the American Society of Neuroradiology.
She has published detailed papers describing the complexities of the head and neck, including the postoperative appearance of the paranasal sinuses and the reconstruction of the neck. In addition to head and neck imaging, her current focus is on directing patient care, and surveying the impact of direct interaction between radiologists and patients.

Career Highlights

  • Mayo Clinic – Professor of Radiology
  • Emory University – Former Director of Neuroradiology
  • Former President American Society of Neuroradiology (ASNR)
  • Former President American Society of Head and Neck Radiology (ASHNR)


  • University of California San Francisco (UCSF) — Neuroradiology Fellowship
  • University of California San Francisco (UCSF) — Radiology Residency
  • University of California San Francisco (UCSF) — Medical School

Kiren Jain, M.D.
Diagnostic Radiologist

Dr. Jain joined Inview Imaging in 2014 after extensive Radiology experience in California, Washington and Texas. She is a member of the American College of Radiology and the Society of Breast Imaging and specializes in Breast Imaging services.

Board Certifications

  • Diagnostic Radiology


  • Fellowships: Nuclear Medicine at St. Louis University Health Sciences Center in St. Louis, MO and Breast Imaging at Yale University School of Medicine in New Haven, CT
  • Residency: Diagnostic Radiology at University of Texas Health Sciences in San Antonio, TX
  • Medical: St. Louis University School of Medicine in St. Louis, MO
  • Undergraduate: Washington University in St. Louis, MO

Michael Rozenfeld, D.O.
Diagnostic Radiologist

Dr. Rozenfeld is an expert in adult and pediatric neuroradiology, with an emphasis on neuro-oncology. He has served as a full physician member of the Children’s Oncology Group (COG) as well as the National Institutes of Health (NIH) Cancer Therapy Evaluation Program.
Dr. Rozenfeld completed medical school at Touro University and residency at St. Francis Hospital in Chicago. He then went on to complete a neuroradiology fellowship at the University of Chicago, with an emphasis on pediatric neuroradiology, neuro-oncology, and advanced neuroimaging techniques. Afterwards, he completed a second fellowship in pediatric neuroradiology at Northwestern University / Ann and Robert H. Lurie Children’s Hospital of Chicago. Here, he continued his emphasis in neuro-oncology and advanced neuroimaging techniques, including functional MRI, MR perfusion, and MR spectroscopy. He has published numerous research articles as well as book chapters and has been a speaker at both educational and research conferences.

Career Highlights

  • University Of Arizona College Of Medicine – Faculty Physician


  • University of Chicago — Cardiac Radiology, Body Imaging Fellowship
  • Northwestern University – McGaw Medical Center — Pediatric Radiology Fellowship
  • St. Francis Hospital — Diagnostic Radiology Residency
  • Touro University College of Medicine — Medical School

Philip McDonald, M.D.
Diagnostic Radiologist

Dr. McDonald is a charismatic musculoskeletal radiologist based in Los Angeles, CA. He currently serves as a medical analyst for NBA television, giving analysis for injured star professional basketball players. Additionally, he is a full-time radiologist proficient in all modalities but is especially focused in MRI.
He completed a fellowship in Musculoskeletal Radiology at the esteemed Duke University Medical Center program after receiving his M.D. from the University of Connecticut School of Medicine. Dr. McDonald maintains professional affiliations with the American Board of Radiology (ABR), American Medical Association (AMA), American College of Radiology (ACR), and National Basketball Association (NBA).


  • Duke University Medical Center — Musculoskeletal Radiology Fellowship
  • Staten Island University Hospital — Diagnostic Radiology Residency
  • University of Connecticut School of Medicine — Medical School

David Reynolds, D.O.
Diagnostic Radiologist

Dr. Reynolds is a Major in the U.S. Army Medical Corps and currently stationed at Brooke Army Medical Center in San Antonio, TX, where he serves as Associate Program Director of the SAUSHEC Diagnostic Radiology Residency program and director of interventional radiology education. He completed his fellowship training in Vascular and Interventional Radiology at Johns Hopkins University in Baltimore, MD, after serving as Chief of Radiology for the Fort Meade MEDDAC and completing residency at Walter Reed National Military Medical Center. His main areas of clinical concentration are vascular malformations, interventional oncology, liver imaging and interventions, gynecologic imaging and interventions, and pain management.


  • Johns Hopkins University School of Medicine — Vascular Interventional Radiology Fellowship
  • Walter Reed National Military Medical Center — Diagnostic Radiology Residency
  • Kentucky College of Osteopathic Medicine — Medical School

Hervey Segall, M.D.
Diagnostic Radiologist

Dr. Segall is an academic radiologist with over 45 years of experience at numerous academic centers serving as a reading radiologist, professor, and program director for Neuroradiology Pediatric Neuroradiology departments including Einstein Medical Center in Philadelphia, LeBonheur Children’s Hospital and UTHSC in Memphis . Dr. Segall was at the Department of Radiology at the Medical College of Wisconsin as Professor of Radiology and at the Children’s Hospital of Wisconsin as Program Director for Pediatric Neuroradiology for 10 years.
Dr. Segall was designated Professor Emeritus of Radiology at the Keck school of Medicine, University of Southern California where he served as Director of Neuroradiology at USC for nearly 20 years .
Dr. Segall has been a Diplomate of the American Board of Radiology since 1967 and holds a permanent certificate. He has also been awarded Subspecialty Certification in Neuroradiology by the American Board of Radiology He served the American Society of Neuroradiology as its Director of Electronic Education.

Career Highlights

  • Practicing Neuroradiologist in the Department of Radiology – Keck School of Medicine
  • Diplomate of the American Board of Radiology since 1967
  • First recipient of the Gold Medal of the Western Nueroradiological Society
  • Fourth recipient of the Gold Medal by the American Society of Pediatric Neuroradiology


  • Neurological Institute of New York (Columbia/Presbyterian) — Neuroradiology Fellowship
  • Wadsworth V.A. Children’s Hospital of Los Angeles, UCLA — Radiology Residency
  • University British Columbia School of Medicine — Medical School

Our Community

Green Initiative

We purchase recycled paper products and recycle all x-ray film, paper and computer products. Our state-of-the-art equipment is energy saving. We have invested in high efficiency heating and air conditioning systems. Digital transmission of images and reports eliminates physical transportation. Computers and imaging equipment are turned off or set to sleep mode when not in use. Unused computers are donated whenever possible. We utilize local cleaning and maintenance to minimize transportation. And, we preferentially support companies who have similar values.

School Presentations and Office Tours

Dr Piatt’s school presentations with models, x-rays and “Harry” the skeleton may be arranged for grade school classes. For college or high school students considering a career in radiology, an office visit and discussion may be very useful. Please CONTACT US for more information and to schedule a presentation or tour.


We support our community by contributing to local schools, health organizations, sports teams and clubs.

Some of the Local Organizations We Have Supported

  • Moraga Educational Foundation (MEF)
  • Educational Foundation of Orinda (EFO)
  • Moraga Junior Women’s Club
  • Moraga-Orinda-Lafayette Football League (MOL)
  • Fremont Educational Foundation (FEF)
  • Oakland Unified School District
  • West Oakland Health Council, Inc

Our History

The Piatt Family has a proud history in the East Bay Area spanning over 40 years. The Piatt’s Family legacy dates back to the 1930 when Brad Piatt’s grandfather received his radiology degree in Ohio. In the late 1960s, Dr Tom Piatt started his outpatient imaging facility at the Orinda Medical Building, and a few years later, he opened an Oakland office across from then Merritt Hospital. Tom Piatt was team physician for the Miramonte football team in the 1970s and 1980s, and performed x-rays for the Oakland Raiders and Oakland Warriors. Dr Tom Piatt also performed some of the first mammograms in the East Bay.

Brad Piatt joined the practice in 1989, expanding the array of services by adding MRI, ultrasound, bone densitometry and interventional procedures. The Orinda and Oakland facilities served families for over four decades, providing local access to quality diagnostic imaging. Dr Piatt’s Orinda office closed in 2008. In 2010, Dr. Brad Piatt acquired Inview Imaging in Fremont and in 2011 he opened our facility in Lafayette. Inview Imaging offer’s high quality imaging services to the East Bay is an integral part of the community, we now see the grandchildren of Dr. Piatt’s father’s patients.