
Jonathan A Leff MD
Critical Care Medicine
Executive Partner, Sofinnova Investments
Join to View Full Profile
178 Seminary DrMenlo Park, CA 94025
Phone+1 650-521-0353
Dr. Leff is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- Jonathan Leff, MD, a pulmonologist and biotech investor based in Menlo Park, CA. He completed his residency in internal medicine and fellowship in pulmonary disease and critical care medicine at the University of Colorado after graduating from the Perelman School of Medicine at the University of Pennsylvania in 1984. Dr. Leff has contributed to several publications, including studies on growth hormone treatments and pulmonary fibrosis, some of which have been widely cited.
Education & Training
- University of ColoradoFellowship, Pulmonary Disease and Critical Care Medicine, 1987 - 1990
- University of ColoradoResidency, Internal Medicine, 1984 - 1987
- Perelman School of Medicine at the University of PennsylvaniaClass of 1984
Certifications & Licensure
- CA State Medical License 2003 - 2024
- NJ State Medical License 1994 - 2003
- CO State Medical License 1985 - 2001
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 19 citationsA Randomized Double‐Blind Placebo‐Controlled First‐In‐Human Phase 1 Trial of TransCon PTH in Healthy AdultsDavid B Karpf, Susanne Pihl, Sanchita Mourya, Eva Mortensen, Eshwari Kovoor
Journal of Bone and Mineral Research. 2020-08-01 - 36 citationsThe rationale and design of TransCon Growth Hormone for the treatment of growth hormone deficiencyKennett Sprogøe, Eva Mortensen, David B Karpf, Jonathan A Leff
Endocrine Connections. 2017-09-25 - 35 citationsA Randomized Phase 2 Study of Long-Acting TransCon GH vs Daily GH in Childhood GH Deficiency.Pierre Chatelain, Oleg Malievskiy, Klaudziya Radziuk, Ganna Senatorova, Magdy O Abdou
The Journal of Clinical Endocrinology and Metabolism. 2017-05-01
Press Mentions
- Up and down the Ladder: The Latest Comings and GoingsFebruary 26th, 2016
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: