Valy Fontil, MD, MAS, MPH

Assistant Professor

Valy Fontil, MD, MAS is an Assistant Professor of Medicine at the UCSF Division of General Internal Medicine-SFGH and the UCSF Center for Vulnerable Populations. Dr. Fontil is committed to using multiple research methodologies to study proactive clinical approaches for disease prevention and cardiovascular risk reduction in disenfranchised populations vulnerable to health disparities. As a health services researcher and implementation scientist, his current work is focused on identifying, studying, and implementing hypertension management interventions to improve population health and reduce health disparities. Some of his most recent research work has included: (1) analysis of national datasets to identify gaps and disparities in current management of hypertension; (2) development and use of microsimulation modeling to predict what clinical interventions might work best for improving hypertension control; and (3) implementation of a practice-based hypertension in safety-net clinics. He was recently awarded a UCSF institutional grant to help fund his efforts in adopting and implementing Kaiser Permanente’s hypertension control program in the San Francisco General Hospital’s General Medicine Clinic – Bring it Down GMC. Dr. Fontil also has in interest in leveraging mobile health information technology for practice-based interventions in healthcare safety-net institutions.

Dr. Fontil studied at Oakwood College, a historically Black College, and then went on to medical school at the University of Michigan, where he received his MD and MPH. He then joined the UCSF family to do his General Internal Medicine Research Fellowship, where he earned a Master of Advanced Studies in Clinical Research with a specialization in implementation science. He has worked with Drs. Bibbins-Domingo and Mark Pletcher to develop the Blood Pressure Control Model, a computer microsimulation model that simulates the healthcare processes involved in controlling blood pressure. As a UCSF postdoctoral scholar, Dr. Fontil developed a hypertension treatment algorithm that is now being implemented in several clinics across the San Francisco Health Network.

I addition to his research, Dr. Fontil serves on the selection committee for the Pre-Health Undergraduate Program at the UCSF Clinical and Translational Science Institute (CTSI) and a lecturer in the program’s Designing Clinical Research curriculum. He is also an affiliated mentor and presenter in the UCSF-RISE program – a recently funded NHLBI R25 grant for a summer institute to attract under-represented minority faculty from other institutions to UCSF for an implementation science curriculum and mentoring.
Education
MS, 2013 - Graduate Division (Advance Training in Clinical Research), University of California, San Francisco
Residency, 2010 - Internal Medicine, Tulane University
Doctor of Medicine, 2007 - Medical School, University of Michigan
Publications
  1. Bryant KB, Moran AE, Kazi DS, Zhang Y, Penko J, Ruiz-Negrón N, Coxson P, Blyler CA, Lynch K, Cohen LP, Tajeu GS, Fontil V, Moy NB, Ebinger JE, Rader F, Bibbins-Domingo K, Bellows BK. Cost-effectiveness of Hypertension Treatment by Pharmacists in Black Barbershops. 2021. PMID: 33855861


  2. Khoong EC, Fontil V, Rivadeneira NA, Hoskote M, Nundy S, Lyles CR, Sarkar U. Impact of digitally acquired peer diagnostic input on diagnostic confidence in outpatient cases: A pragmatic randomized trial. 2020. PMID: 33260212


  3. Valy Fontil, Lucia Pacca, Brandon Bellows, Elaine Khoong, Charles McCulloch, Mark Pletcher, Kirsten Bibbins-Domingo. Abstract 17207: Impact of Racial Differences in Treatment Intensification and Missed Visits on Disparities in BP Control. 2020. PMID:


  4. Bryant KB, Sheppard JP, Ruiz-Negrón N, Kronish IM, Fontil V, King JB, Pletcher MJ, Bibbins-Domingo K, Moran AE, McManus RJ, Bellows BK. Impact of Self-Monitoring of Blood Pressure on Processes of Hypertension Care and Long-Term Blood Pressure Control. 2020. PMID: 32696695


  5. Pletcher MJ, Fontil V, Carton T, Shaw KM, Smith M, Choi S, Todd J, Chamberlain AM, O'Brien EC, Faulkner M, Maeztu C, Wozniak G, Rakotz M, Shay CM, Cooper-DeHoff RM. The PCORnet Blood Pressure Control Laboratory: A Platform for Surveillance and Efficient Trials. 2020. PMID: 32142371


  6. Rhonda M Cooper-DeHoff, Valy Fontil, Thomas Carton, Kathryn McAuliffe, Myra Smith, Sujung Choi, Jonathon Todd, Alanna M Chamberlain, Emily O'Brien, Madelaine Faulkner, Carlos Maeztu, LINDA MURAKAMI, Gregory Wozniak, Michael Rakotz, Christina M Shay, Mark J Pletcher. Abstract 56: Blood Pressure Control in the Real World - Early Evidence From a National Blood Pressure Surveillance System. 2020. PMID:


  7. Kelsey B Bryant, Dhruv S Kazi, Valy Fontil, Joanne Penko, Ciantel A Blyler, Kathleen Lynch, Joseph Ebinger, Norma B Moy, Florian Rader, Kirsten Bibbins-Domingo, Andrew E Moran, Brandon K Bellows. Abstract P156: Long-Term Blood Pressure Outcomes and Costs Associated With a Barber-Pharmacist Hypertension Intervention: 10-Year Simulation of the Los Angeles Barber Trial. 2019. PMID:


  8. Mark J Pletcher, Valy Fontil, Thomas Carton, Kathryn Shaw, Myra Smith, Jonathan Todd, Alanna M Chamberlain, Emily Obrien, Madelaine Faulkner, Carlos Maeztu, Gregory Wozniak, Michael Rakotz, Christine Shay, Rhonda M Cooper DeHoff. Abstract P2050: The Pcornet Blood Pressure Control Laboratory. 2019. PMID:


  9. Lee J, Chu C, Guzman D, Fontil V, Velasquez A, Powe NR, Tuot DS. Albuminuria Testing by Race and Ethnicity among Patients with Hypertension with and without Diabetes. 2019. PMID: 31167180


  10. Bellows BK, Ruiz-Negrón N, Bibbins-Domingo K, King JB, Pletcher MJ, Moran AE, Fontil V. Clinic-Based Strategies to Reach United States Million Hearts 2022 Blood Pressure Control Goals. 2019. PMID: 31163981


  11. Fontil V, Radcliffe K, Lyson HC, Ratanawongsa N, Lyles C, Tuot D, Yuen K, Sarkar U. Testing and improving the acceptability of a web-based platform for collective intelligence to improve diagnostic accuracy in primary care clinics. 2019. PMID: 31984344


  12. Valy Fontil, Elaine Khoong, Mekhala Hoskote, Kate Radcliffe, Neda Ratanawongsa, Courtney Rees Lyles, Urmimala Sarkar. Evaluation of an health-IT-enabled collective intelligence platform to improve diagnosis in primary care and urgent care settings: Study Design (Preprint). 2018. PMID:


  13. Selby K, Michel M, Gildengorin G, Karliner L, Pramanik R, Fontil V, Potter MB. Disparities in Hypertension Control Across and Within Three Health Systems Participating in a Data-Sharing Collaborative. 2018. PMID: 30413545


  14. Fontil V, Lyles CR, Schillinger D, Handley MA, Ackerman S, Gourley G, Bibbins-Domingo K, Sarkar U. Safety-net institutions in the US grapple with new cholesterol treatment guidelines: a qualitative analysis from the PHoENIX Network. 2018. PMID: 30034258


  15. Fontil V, Bibbins-Domingo K, Nguyen OK, Guzman D, Goldman LE. Management of Hypertension in Primary Care Safety-Net Clinics in the United States: A Comparison of Community Health Centers and Private Physicians' Offices. Volume 52 of Issue 2. 2016. PMID: 27283354


  16. Fontil V, Bibbins-Domingo K, Kazi DS, Sidney S, Coxson PG, Khanna R, Victor RG, Pletcher MJ. Simulating Strategies for Improving Control of Hypertension Among Patients with Usual Source of Care in the United States: The Blood Pressure Control Model. 2015. PMID: 25749880


  17. Fontil V, Pletcher MJ, Khanna R, Guzman D, Victor R, Bibbins-Domingo K. Physician underutilization of effective medications for resistant hypertension at office visits in the United States: NAMCS 2006-2010. 2013. PMID: 24249113