Our Visionaries

Radiologists

Abboud_S

SAM ABBOUD, MD

Fellowship: Northwestern

Residency: Northwestern

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Assistant Professor, Northwestern

Abramson_S

SIMON ABRAMSON, MD

Fellowship: Stanford

Residency: University of Miami

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Agrawal_G

GAUTAM AGRAWAL, MD

Co-Founder | CIO

Fellowship: David Stoller (NOIA)

Residency: Johns Hopkins

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Chief Resident
Additional Degree: Master of Engineering

Ahn_S

SE JIN AHN, MD

Fellowship: UCLA

Residency: Montefiore

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Chief Resident
Former Clinical Asst. Prof., UW Medicine
Additional Degree: MS in Medicine

Al Bulushi_Y

YARAB AL BULUSHI, MD

Fellowship: Beth Israel Deaconess

Residency: McGill

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Aschkenasi_C

CARL ASCHKENASI, MD

Residency: Mallinckrodt

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Bailey_P

PAUL BAILEY, MD

Fellowship: Johns Hopkins

Residency: Johns Hopkins

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident, Johns Hopkins
Former Instructor, Johns Hopkins

Benedetti_N

NANCY BENEDETTI, MD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Neuroradiology

Certifications: ABR Certified
Assistant Professor, UNMC

Bramlette_J

JAMES BRAMLETTE, MD

Fellowship: Emory

Residency: Emory

Subspecialty: Neuroradiology

Certifications: ABR Certified

Brus-Ramer_M

MARCEL BRUS-RAMER, MD, PHD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Neuroradiology

Certifications: ABR Certified
Additional Degree: Master of Philosophy

Burn, Sean

SEAN BURN, MD

Fellowship: University of Washington

Residency: Beth Israel Deaconess

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Clinical Associate Tufts School of Medicine
Clinical Fellow Harvard Medical School
Former Clinical Associate University of Washington

Carrodeguas_ E

EMMANUEL CARRODEGUAS, MD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Chang_W

WILSON CHANG, MD, PHD

Fellowship: Stanford

Residency: Stanford

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Adjunct Assistant Professor, Stanford
Additional Degree: Master of Science

Cheung_L

LARRY CHEUNG, MD

Fellowship: Stanford

Residency: Stanford

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Former Clinical Asst. Prof., Stanford

Coy_A

ADAM COY, MD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified

de Castro_C

CARLOS DE CASTRO, MD

Fellowship: Stanford

Residency: University of Illinois

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

DeNucci_C

CHRIS DENUCCI, MD, PHD

Fellowship: Stanford

Residency: Stanford

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Former Clinical Instructor, Stanford

Desai_N

NAMAN DESAI, MD

Fellowship: Johns Hopkins

Residency: Brigham and Women's

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident
Former Instructor, John Hopkins

Dumont Walter_R

REBECCA DUMONT WALTER, MD

Fellowship: UCSF

Residency: UCLA

Subspecialty: Neuroradiology

Certifications: ABR Certified
Former Clinical Instructor, UCSF

Duvnjak_P

PETAR DUVNJAK, MD

Fellowship: Duke

Residency: MCW

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Assistant Professor, MCW

Fleisher_M

MICHAEL FLEISHER, MD

Fellowship: USC

Residency: Temple University Hospital

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident
Former Instructor, University of Colorado

Fong_N

NEPENTHE FONG, MD

Medical Director

Fellowship: Stanford

Residency: Stanford

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Chief Resident

Foster_S

SARAH FOSTER, MBBS

Fellowship: University of Washington

Residency: The Alfred

Subspecialty: Neuroradiology

Certifications: ABR Certified

Giannini_M

MARCHELLE GIANNINI, MD

Fellowship: Johns Hopkins

Residency: University of Missouri

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Former Assistant Professor, Johns Hopkins

Glenn_G

RUSSELL GLENN, MD, PHD

Fellowship: Emory

Residency: Emory

Subspecialty: Neuroradiology

Certifications: ABR Eligible

Goff_D

DANIEL GOFF, MD, PHD

Fellowship: Stanford

Residency: UC Davis

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Gorovoy_D

DAVID GOROVOY, MD

Fellowship: Mount Sinai

Residency: Mount Sinai

Subspecialty: Neuroradiology

Certifications: ABR Certified

Gosselin_M

MARC GOSSELIN, MD

Fellowship: Stanford

Residency: University of Vermont

Subspecialty: Thoracic Radiology

Certifications: ABR Certified
Chief Resident
Former Residency Director, U. of Utah,
Full Professor, OHSU

Haber_M

MATT HABER, MD

Fellowship: MGH

Residency: Brigham and Women's

Subspecialty: Neuroradiology

Certifications: ABR Certified

Herskovits_E

ED HERSKOVITS, MD, PHD

Fellowship: Johns Hopkins

Residency: Johns Hopkins

Subspecialty: Neuroradiology

Certifications: ABR Certified
Former Assistant Professor, Johns Hopkins

Hito_R

RANIA HITO, MD

Fellowship: MGH

Residency: Boston Medical Center

Subspecialty: Neuroradiology

Certifications: ABR Certified
Assistant Professor, VA Boston
Additional Degree: Master of Arts

Hsu_R

RAYMOND HSU, MD

Co-Founder | Medical Director

Fellowship: Stanford

Residency: Johns Hopkins

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Hura_S

STEFAN HURA, MD

Fellowship: Stanford

Residency: Stanford

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Chief Resident
Clinical Instructor, Stanford

Jacobs_M

MELISSA JACOBS, MD

Fellowship: Stanford

Residency: Cornell

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Johnson_G

GREG JOHNSON, MD

Residency: Johns Hopkins

Subspecialty: Thoracic Imaging

Certifications: ABR Certified
Chief Resident
Former Director of Thoracic Imaging,
David Grant Medical Center

Jones_B

BLAKE JONES, MD

Fellowship: Johns Hopkins

Residency: Johns Hopkins

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Assistant Professor, MCW

Jun_E

EMILY JUN, MD

Fellowship: UCLA

Residency: Mallinckrodt

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Kadribegic, Ajla

AJLA KADRIBEGIC, MD

Fellowship: Boston Children’s Hospital

Residency: Allegheny General Hospital

Subspecialty: Pediatric Radiology

Certifications: ABR Eligible

Kaleel_M

MOHAMMED KALEEL, MD

Fellowship: Stanford

Residency: Hartford Hospital

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Adjunct Clinical Instructor, Stanford
Additional Degree: Master of Science

Kalthia_R

RUPESH KALTHIA, MD

Fellowship: Stanford

Residency: University of Illinois

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Kelley_R

PHELPS KELLEY, MD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Kim_B

BRIAN KIM, MD

Fellowship: Johns Hopkins

Residency: Loma Linda University

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Knechtges_P

PAUL KNECHTGES, MD

Fellowship: University of Michigan

Residency: University of Michigan

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Former Clinical Instructor, MCW

Laguna_Ben_2024

BENJAMIN LAGUNA, MD

Director | Informatics

Fellowship: UCSF

Residency: UCSF

Subspecialty: Neuroradiology

Certifications: ABR Certified, CAQ Neuroradiology

Lee_E

ERICH LEE, MD

Fellowship: Northwell

Residency: Rutgers

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident
Assistant Professor, Hofstra

Li_Z

ZHIXI LI, MD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident

Ling, Caroline

CAROLINE LING, MD

Fellowship: George Washington University

Residency: Albert Einstein Medical Center

Subspecialty: Breast Imaging

Certifications: ABR Certified
Clinical Asst. Prof., Drexel Univ. College of Medicine
Asst. Prof. of Radiology Diagnostics Univ. Colorado

Ling_J

JOHNNY LING, MD

Fellowship: Stanford

Residency: Wake Forest

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Former Clinical Scholar, Stanford

Lobert_P

PHILIP LOBERT, MD

Fellowship: University of Michigan

Residency: University of Michigan

Subspecialty: Neuroradiology

Certifications: ABR Certified

McWilliams_S

SEBASTIAN MCWILLIAMS, MBBCH BAO

Fellowship: MGH, Mallinckrodt

Residency: Mallinckrodt

Subspecialty: Cardiothoracic Imaging; Emergency Radiology

Certifications: ABR Certified
Chief Resident, Mallinckrodt

Moreno_Y

YVONNE MORENO, MD

Fellowship: Hospital for Special Surgery

Residency: Norwalk Hospital

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified

Muelly_M

MICHAEL MUELLY, MD

Fellowship: Stanford

Residency: Stanford

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Clinical Instructor, Stanford

Newallo, Dominque

DOMNIQUE NEWALLO, MD

Fellowship: Emory

Residency: Emory

Chief Resident

Subspecialty: Nuclear Medicine

Certifications: ABR Certified
Chief Resident

Nguyen_T

TAN NGUYEN, MD

Fellowship: USC

Residency: USC/LAC

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified

Oshmyansky_A

ALEX OSHMYANSKY, MD, PHD

Fellowship: Johns Hopkins

Residency: Johns Hopkins

Subspecialty: Pediatric Radiology

Certifications: ABR Certified

Pham_T

TU THAO PHAM, MD

Fellowship: University of Washington

Residency: Stanford

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Powell_A

ANTHONY POWELL, MD

Fellowship: Stanford

Residency: Emory

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Purewal_K

KARAN PUREWAL, MD

Fellowship: Johns Hopkins

Residency: Mount Sinai West

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Instructor, Johns Hopkins

Ratanaprasatporn_Lisa

LISA RATANAPRASATPORN, MD

Fellowship: MGH

Residency: Brigham and Women's

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Ratanaprasatporn _Linda

LINDA RATANAPRASATPORN, MD

Fellowship: UCLA

Residency: Brigham and Women's

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Rhyner_P

PATRICIA HUDGINS RHYNER, MD

Fellowship: UCSF

Residency: UCSF

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident
Former Professor, Emory

Sahin_A

AZIZE SAHIN, MD

Fellowship: Beth Israel Deaconess

Residency: Northwestern

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Saling_L

LAUREN SALING, MD

Fellowship: UCLA

Residency: Mallinckrodt

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Sayers_R

RONALD SAYERS, MD, OD

Fellowship: Wake Forest

Residency: Cleveland Clinic

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident
Affiliate Teaching Assoc. Prof., Brody School of Med.

Schmitter_S

STEPHEN SCHMITTER, MD

Fellowship: Mallinckrodt

Residency: Mallinckrodt

Subspecialty: Nuclear Medicine

Certifications: ABR Certified
ABNM Certified

SejalShah glasses

SEJAL SHAH, MD

Fellowship: Brigham and Women's

Residency: University Hospital-SUNY at Stony Brook

Subspecialty: Abdominal Imaging and Intervention

Certifications: ABR Certified
Former Assistant Professor, Harvard

Shahrouki, Puja

PUJA SHAHROUKI, MD

Fellowship: UCLA

Residency: UCLA

Subspecialty: Neuroradiology

Certifications: ABR Eligible
Chief Resident
Chief Fellow

Slasky_S

SHIRA SLASKY, MD

Fellowship: Montefiore

Residency: Montefiore

Subspecialty: Neuroradiology

Certifications: ABR Certified
Visiting Assoc. Prof., Montefiore Medical Center

Somvanshi_R

RAHUL SOMVANSHI, MD

Fellowship: Johns Hopkins

Residency: Johns Hopkins

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Steever_A

ALEX STEEVER, MD

Fellowship: Cornell

Residency: Cornell

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Assistant Clinical Professor, Columbia

Targonska_B

BOGNA TARGONSKA, MD

Fellowship: Boston Children's Hospital

Residency: Saint Vincent Hospital

Subspecialty: Pediatric Radiology

Certifications: ABR Certified
Chief Resident
Clinical Asst. Prof., University of Nevada
Clinical Asst. Prof., Michigan State

Teixeira_S

STEPHANIE TEIXEIRA, MD

Fellowship: UCSF

Residency: USC

Subspecialty: Neuroradiology

Certifications: ABR Certified
Chief Resident
Clinical Instructor, UCSF

Thompson_Z

ZACH THOMPSON, MD

Fellowship: Stanford

Residency: SCVMC

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Tsai_S

SALINA TSAI, MD

Fellowship: Johns Hopkins

Residency: Albany Medical College

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Former Assistant Professor, Johns Hopkins

Tye_G

GRACE TYE, MD

Fellowship: Stanford

Residency: Stanford

Subspecialty: Abdominal Imaging

Certifications: ABR Certified

Wang_S

SUSAN WANG, MD

Fellowship: USC

Residency: USC

Subspecialty: Neuroradiology

Certifications: ABR Certified

Yoshida_E

EMMY YOSHIDA, MD

Fellowship: Stanford

Residency: UCSD

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident
Clinical Instructor, Stanford

Clinical Leadership

Hsu_R

RAYMOND HSU, MD

Co-Founder | Medical Director

Fellowship: Stanford

Residency: Johns Hopkins

Subspecialty: Abdominal Imaging

Certifications: ABR Certified
Chief Resident

Agrawal_G

GAUTAM AGRAWAL, MD

Co-Founder | CIO

Fellowship: David Stoller (NOIA)

Residency: Johns Hopkins

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Chief Resident
Additional Degree: Master of Engineering

Fong_N

NEPENTHE FONG, MD

Medical Director

Fellowship: Stanford

Residency: Stanford

Subspecialty: Musculoskeletal Radiology

Certifications: ABR Certified
Chief Resident

Laguna_Ben_2024

BENJAMIN LAGUNA, MD

Director | Informatics

Fellowship: UCSF

Residency: UCSF

Subspecialty: Neuroradiology

Certifications: ABR Certified, CAQ Neuroradiology

Leadership

Fahad

FAHAD KAJANI

President | COO

Kevin

KEVIN WINSLOW, MBA

VP | Operations

Lo, Joey_2023 Headshot

JOEY LO, MSA, CPA

Controller

Jasmin

JONATHAN JASMIN

Director | IT

Park_Priscilla

PRISCILLA PARK

Director | People Operations

Bess

BESS VOEGTLE

Director | Academic Engagement

Weber, Katie

KATIE WEBER, MA

Director | Physician Services

Nelson, Anna

ANNA NELSON

Manager | Operations

Robin

ROBIN SWANSON

Manager | Marketing

Nappa Rad trip.

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