Clinical Director of Planning and Development, SFVAHCS

Director, Enterprise Project Management, SFVAHCS

Staff Physician and Chief of Dermatology Service, SFVAHCS

Professor in Residence and Vice-Chair of Dermatology, UCSF 

Chief of Surgical Service, SFVAHCS
Chief, Orthopaedic Surgery, SFVAHCS
Professor and Vice Chair, Orthopaedic Surgery, UCSF

Vice Dean, School of Medicine, UCSF
Professor of Anesthesia and Perioperative Care and Medicine, UCSF
Director, International Medical Services, UCSF

Professor of Medicine, Pulmonary and Critical Care Medicine, UCSF
Director, Inerstitial Lung Disease Program, UCSF
Co-Director, Clinical and Translational Science Insitute, UCSF

Lieutenant Colonel, US Army (Ret.) 
Chief, Emergency Services Branch/Command Security Officer
US Department of Homeland Security
USCG Training Center Petaluma 

Staff Physician, SFVAMC

Assistant Professor ,UCSF Memory and Aging Center and Weill Institute for Neurosciences.

Director, SFVAHCS

Associate Chief of Staff for Research and Development, SFVAHCS   
Chief of Metabolism and Endocrine Systems, Staff Physician, SFVAHCS
Professor of Medicine, UCSF  

Chief of Radiology, SFVAHCS
Associate Professor in Residence, UCSF
Vice-Chair, Radiology and Biomedical, UCSF

Associate Chief of Staff, Mental Health, SFVAHCS
Vice Chair for Adult Psychology, Langley Porter Psychiatric Institute
Weill Institute of Neuroscience, Department of Psychiatry, UCSF

Chief of Medical Service and Gastroenterology, SFVAHCS
Professor of Clinical Medicine
Marvin H. Sleisenger Endowed Chair
Vice-Chairman, Department of Medicine,  UCSF

​Vice Dean for Research, UCSF

Professor, Physiology, UCSF

Chief of Staff, SFVAHCS 

​Associate Dean of the San Francisco VA Healthcare System at UCSF.

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 Chief Financial Officer of Phizzle, Inc

Chief, Division of General Internal Medicine, SFVAHCS
Co-Founder and Scientific Director, Kidney Health Research Collaborative
Professor of Medicine, Epidemiology and Biostatistics, UCSF

Senior Director,  Business Development Lead, Emerging Technology Practice, KPMG’s

Professor of Medicine and Chief of the Division of Geriatrics, UCSF and SFVAHCS.

​Associate Director of the UCSF Clinical and Translational Science Institute Career Development (KL2) Program, Core Leader of the Research Education Core for the UCSF Pepper Center for Aging Research and Director of SFVAHCS HSR&D Program to Improve Care for Veterans with Complex Comorbid Conditions.

Chief of Geriatric Psychiatry, SFVAHCS
Director of Memory Disorders Clinic, SFVAHCS
Vice Chair of Clinical and Translational Research, Department of Psychiatry, UCSF
Roy and Maria Scola Endowed Chair in Psychiatry, UCSF
Professor of Psychistry, Neuorology, and Epidemiology, UCSF

Former KC-135 flight navigator, Instructor Navigator, Wing Training Navigator, Wing Evaluator Navigator, Air Mobility Command Headquarters Staff Officer, Pacific Command Staff Officer, Pentagon Staff Officer and Leadership Training Squadron Commander. 

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Manager of Operations, Administration & Imaging
Executive Director, Brain Health Registry
Center for Imaging of Neurodegenerative Diseases (CIND)