Investment Team & Operations
![Albert Cha Headshot](https://frazierls.com/wp-content/uploads/2023/08/albert-cha-headshot-1.jpg)
Albert Cha, M.D., Ph.D.
Managing Partner
![James Topper Headshot](https://frazierls.com/wp-content/uploads/2023/08/james-topper-headshot-1.jpg)
James N. Topper, M.D., Ph.D.
Managing Partner
![Patrick Heron Headshot](https://frazierls.com/wp-content/uploads/2023/08/patrick-heron-headshot-1.jpg)
Patrick Heron
Managing Partner
![Daniel Estes Headshot](https://frazierls.com/wp-content/uploads/2023/08/daniel-estes-headshot-1.jpg)
Daniel Estes, Ph.D.
General Partner
![James Brush Headshot](https://frazierls.com/wp-content/uploads/2023/08/james-brush-headshot-1.jpg)
James W. Brush, M.D.
General Partner and Portfolio Manager
![Anna Chen Headshot](https://frazierls.com/wp-content/uploads/2023/08/anna-chen-headshot-1.jpg)
Anna H. Chen, Ph.D.
Principal
![Joe Cabral Headshot](https://frazierls.com/wp-content/uploads/2023/08/joe-cabral-headshot-1.jpg)
Joe Cabral
Principal
![Kevin Li Headshot](https://frazierls.com/wp-content/uploads/2023/08/kevin-li-headshot-1.jpg)
Kevin Li, M.D.
Principal
![Angel Martin Headshot](https://frazierls.com/wp-content/uploads/2023/08/angel-martin-headshot-1.jpg)
Angel Martin, Ph.D.
Senior Associate
![Jason Wang Headshot](https://frazierls.com/wp-content/uploads/2024/04/jason-wang-headshot-2.jpeg)
Jason Wang
Senior Associate
![Lin Mu Headshot](https://frazierls.com/wp-content/uploads/2024/01/Lin_Mu-headshot-1.jpg)
Lin Mu, M.D., MBA
Senior Associate
![Kiah Williams Headshot](https://frazierls.com/wp-content/uploads/2023/08/kiah-williams-headshot-1.jpg)
Kiah Williams, M.D.
Associate
![Chris Witternborn Headshot](https://frazierls.com/wp-content/uploads/2023/08/chris-wittenborn-headshot-1.jpg)
Chris Wittenborn
Trader
![Gordon Empey Headshot](https://frazierls.com/wp-content/uploads/2023/08/gordon-empey-headshot-1.jpg)
Gordon Empey
Partner and General Counsel
![Ali Jackson Headshot](https://frazierls.com/wp-content/uploads/2023/09/ali-jackson-headshot-1.jpg)
Ali Jackson
Counsel – Public Funds
![Ailsa Dalgliesh](https://frazierls.com/wp-content/uploads/2023/08/Ailsa_Dalgliesh.jpg)
Ailsa Dalgliesh, Ph.D.
Head of Investor Relations
![Laura Byerly Headshot](https://frazierls.com/wp-content/uploads/2023/08/laura-byerly-headshot-1.jpg)
Laura Byerly
Director, Human Resources
![Kei Nakazono Headshot](https://frazierls.com/wp-content/uploads/2024/01/kei-nakazono-headshot-1.jpeg)
Kei Nakazono
IT Director
![Stacey Clark Headshot](https://frazierls.com/wp-content/uploads/2023/08/stacey-clark-headshot-1.jpg)
Stacy Clark
Office Manager
![Holly Aldrich Headshot](https://frazierls.com/wp-content/uploads/2023/08/holly-aldrich-headshot-1.jpg)
Holly Aldrich
Executive Assistant
![Maggie Cheng Headshot](https://frazierls.com/wp-content/uploads/2023/08/maggie-cheng-headshot-1.jpg)
Maggie Cheng
Executive Assistant
![Olympia Kempanowski Headshot](https://frazierls.com/wp-content/uploads/2023/08/olympia-kempanowski-headshot-1.jpg)
Olympia Kempanowski
Executive Assistant
![Steve Bailey Headshot](https://frazierls.com/wp-content/uploads/2023/08/steve-bailey-headshot-1.jpg)
Steve Bailey
CFO, CCO and Partner
![Jennifer Martin Headshot](https://frazierls.com/wp-content/uploads/2023/08/jennifer-martin-headshot-1.jpg)
Jennifer Martin
Senior Vice President, Finance
![Dan Ontiveros Headshot](https://frazierls.com/wp-content/uploads/2023/08/dan-ontiveros-headshot-1.jpg)
Dan Ontiveros
Director of Compliance
![John Payton Headshot](https://frazierls.com/wp-content/uploads/2023/08/john-payton-headshot-1.jpg)
John Payton
Senior Manager, Portfolio Valuation/Analytics
![Maggie Parmelee Headshot NEW](https://frazierls.com/wp-content/uploads/2023/07/maggie-parmelee-headshot-r2.jpg)
Maggie Parmelee
Senior Manager, Portfolio Valuations/Analytics
![Sydnie Heberling Headshot](https://frazierls.com/wp-content/uploads/2023/08/sydnie-heberling-headshot-1.jpg)
Sydnie Heberling
Director of Fund Accounting
![Nolan Nunez Headshot](https://frazierls.com/wp-content/uploads/2023/08/nolan-nunez-headshot-1.jpg)
Nolan Nunez
Fund Accounting Manager
![Nicole Shannon Headshot](https://frazierls.com/wp-content/uploads/2023/10/nicole-shannon-headshot-1.jpg)
Nicole Shannon
Senior Fund Accountant
![Tyler Menk Headshot](https://frazierls.com/wp-content/uploads/2023/08/tyler-menk-headshot-1.jpg)
Tyler Menk
Senior Fund Accountant
![Chris Wyckoff Headshot](https://frazierls.com/wp-content/uploads/2023/08/chris-wyckoff-headshot-1.jpg)
Chris Wyckoff
Corporate Controller
![Cass Childers Headshot](https://frazierls.com/wp-content/uploads/2023/10/cass-childers-headshot-1.jpg)
Cass Childers
Senior Accountant
![April Petersen Headshot](https://frazierls.com/wp-content/uploads/2023/08/april-petersen-headshot-1.jpg)
April Petersen
Senior Accountant
Operating Professionals
![Aditya Kohli Headshot](https://frazierls.com/wp-content/uploads/2023/08/aditya-kohli-headshot-1.jpg)
Aditya Kohli, Ph.D.
Venture Partner
![Maria Fardis Headshot](https://frazierls.com/wp-content/uploads/2023/08/maria-fardis-headshot-1.jpg)
Maria Fardis, Ph.D.
Venture Partner
![Robert Hershberg Headshot](https://frazierls.com/wp-content/uploads/2023/08/robert-hershberg-headshot-1.jpg)
Robert Hershberg, M.D., Ph.D.
Venture Partner
![Scott Wasserman Headshot](https://frazierls.com/wp-content/uploads/2023/10/scott-wasserman-headshot-1.jpg)
Scott Wasserman, M.D.
Venture Partner
![Tao Fu Headshot](https://frazierls.com/wp-content/uploads/2023/08/tao-fu-headshot-1.jpg)
Tao Fu, M.D., PH.D.
Venture Partner
![Azmi Nabulsi Headshot](https://frazierls.com/wp-content/uploads/2023/08/azmi-nabulsi-headshot-1.jpg)
Azmi Nabulsi, M.D., M.P.H.
Entrepreneur-in-Residence
![Brian Farmer Headshot](https://frazierls.com/wp-content/uploads/2023/08/brian-farmer-headshot-1.jpg)
Brian Farmer
Entrepreneur-in-Residence
![Chris Peetz Headshot](https://frazierls.com/wp-content/uploads/2023/08/chris-peetz-headshot-1.jpg)
Chris Peetz
Entrepreneur-in-Residence
![Gordon McMurray Headshot](https://frazierls.com/wp-content/uploads/2023/08/gordon-mcmurray-headshot-1.jpg)
Gordon McMurray, Ph.D.
Entrepreneur-in-Residence
![Ian Mills Headshot](https://frazierls.com/wp-content/uploads/2023/08/ian-mills-headshot-1.jpg)
Ian W. Mills, B.M., B.CH., D.M.
Entrepreneur-in-Residence
![Scott Byrd Headshot](https://frazierls.com/wp-content/uploads/2023/08/scott-byrd-headshot-1.jpg)
Scott Byrd
Entrepreneur-in-Residence
![Lauren Mifflin Headshot](https://frazierls.com/wp-content/uploads/2023/11/lauren-mifflin-headshot-1.jpeg)
Lauren Mifflin, Ph.D.
Vice President of Company Creation
![Zaneta Odrowaz Headshot](https://frazierls.com/wp-content/uploads/2023/08/zaneta-odrowaz-headshot-1.jpg)
Zaneta Odrowaz, Ph.D.
Vice President of Company Creation
Senior Advisors
![Alan Frazier Headshot](https://frazierls.com/wp-content/uploads/2023/08/alan-frazier-headshot-1.jpg)
Alan Frazier
Chairman Emeritus
![Angie You Headshot](https://frazierls.com/wp-content/uploads/2023/08/angie-you-headshot-1.jpg)
Angie You, Ph.D.
Senior Advisor
![Annette Doherty Headshot](https://frazierls.com/wp-content/uploads/2023/08/annette-doherty-headshot-1.jpg)
Annette Doherty, Ph.D., OBE
Senior Advisor
![Bhaskar Chaudhuri Headshot](https://frazierls.com/wp-content/uploads/2023/08/bhaskar-chaudhuri-headshot-1.jpg)
Bhaskar Chaudhuri, Ph.D.
Senior Advisor
![Bob Baltera Headshot](https://frazierls.com/wp-content/uploads/2023/08/bob-baltera-headshot-1.jpg)
Bob Baltera
Senior Advisor
![Bruce Roth Headshot](https://frazierls.com/wp-content/uploads/2023/08/bruce-roth-headshot-1.jpg)
Bruce Roth, Ph.D.
Senior Advisor
![Bryan Irving Headshot](https://frazierls.com/wp-content/uploads/2023/08/brian-irving-headshot-1.jpg)
Bryan A. Irving, Ph.D.
Senior Advisor
![Don Frail Headshot](https://frazierls.com/wp-content/uploads/2023/08/don-frail-headshot-1.jpg)
Don Frail, Ph.D.
Senior Advisor
![James Bristol Headshot](https://frazierls.com/wp-content/uploads/2023/08/james-bristol-headshot-1.jpg)
James Bristol, Ph.D.
Senior Advisor
![Jan Moller Headshot](https://frazierls.com/wp-content/uploads/2023/08/jan-moller-headshot-1.jpg)
Jan Møller Mikkelsen
Senior Advisor
![Michael Varney Headshot](https://frazierls.com/wp-content/uploads/2023/08/michael-varney-headshot-1.jpg)
Michael Varney, Ph.D.
Senior Advisor
![Michael Vasconcelles Headshot](https://frazierls.com/wp-content/uploads/2023/08/michael-vasconcelles-headshot-1.jpg)
Michael Vasconcelles, M.D.
Senior Advisor
![Roger Ulrich Headshot](https://frazierls.com/wp-content/uploads/2023/08/roger-ulrich-headshot-1.jpg)
Roger Ulrich, Ph.D.
Senior Advisor
![W Michael Gallatin Headshot](https://frazierls.com/wp-content/uploads/2023/08/w-michael-gallatin-headshot-1.jpg)
W. Michael Gallatin, Ph.D.
Senior Advisor
*Combined investing and operating experience includes time spent with previous employers or institutions, in some cases investing through different strategies and investment cycles. Operating Professionals and Senior Advisors are not employees of Frazier Life Sciences but provide advisory and consulting services to Frazier and often serve in operational positions within Frazier portfolio companies. Amounts paid to or received by Operating Professionals or Senior Advisors for services provided to a portfolio company are expected to be paid by the Frazier Funds, a portfolio company or prospective portfolio company and such amounts will not offset or otherwise reduce any Management Fees received by Frazier.