Professional Staff

Cheiron’s highly experienced consulting staff has an average 24 years of diverse client experience, primarily with multibillion dollar funds, as well as midsized and smaller plans.

Our highly experienced consultants:

Meet the profession’s highest standards of professional excellence.
Cheiron’s professional staff goes beyond basic credentialing requirements and invests heavily in continuing professional education.

Are equally expert in the big picture and technical nuts and bolts.
Our consultants get their hands dirty with detailed actuarial computations and computer programming tasks, rather than relying on lower level technicians. We believe the common back room approach is not only unnecessary to control costs, but also increases the risk of errors.

Communicate effectively.
We excel in explaining complex actuarial concepts and data in a way that our clients understand and appreciate. Limiting technical jargon and using insightful, interactive, real-time models improves understanding, demystifies our advice and empowers clients to act.

Zachary Allen

Associate Actuary

ASA, MAAA

Alice Alsberghe

Consulting Actuary

ASA, EA, MAAA

Ryan Benitez

Consulting Actuary

ASA, MAAA

Brian Benjaminson

Associate Actuary

EA

Christian E. Benjaminson

Principal Consulting Actuary

FSA, EA, MAAA

Jana Bowers

Associate Actuary

ASA

Michelle Boyles

Consulting Actuary

FSA, EA, MAAA

Anthony Bucci

Consulting Actuary

EA, MAAA, FCA

Khoi Bui

Senior Actuarial Analyst

ASA

Robert Busey

Consulting Actuary

FSA, EA, MAAA

Alison M. Chafin

Consulting Actuary

FSA, EA, MAAA

Jonathan Chipko

Consulting Actuary

FSA, EA, MAAA

Craig Chu

Consulting Actuary

FSA, EA, MAAA, FCA

John L. Colberg

Principal Consulting Actuary

FSA, EA, MAAA

Gerry Cole

Chief Research Counsel

LLB

Janet Cranna

Principal Consulting Actuary

FSA, EA, MAAA, FCA

Joseph Czarnik

Associate Actuary

ASA

Joshua Davis

Principal Consulting Actuary

FSA, EA, MAAA

Matt Deveney

Principal Consulting Actuary

FSA, EA, MAAA

Michele Domash

Principal Consulting Actuary

FSA, MAAA, FCA

Timothy Doyle

Associate Actuary

ASA, EA, MAAA

Heather Fantz

Consulting Actuary

FSA, EA, MAAA

David Feinstein

Principal Consulting Actuary

FSA, EA, MAAA, PhD

Kari Fredrickson

Senior Data Specialist

MBA

Anne Glaser

Multi-ER Pension Valuation Oversight

EA, MAAA

Alex Godofsky

Associate Actuary/Senior Programmer

ASA

Gaelle Gravot

Principal Consulting Actuary

FSA, MAAA

Sushma Gupta

Associate Actuary

ASA, EA, MAAA, MS

Tim Hall

Associate Actuary

FSA, MAAA, CERA

Bill Hallmark

Consulting Actuary

ASA, EA, MAAA, FCA

Peter R. Hardcastle

Principal Consulting Actuary

FSA, EA, MAAA, CFA

Anne D. Harper

Principal Consulting Actuary

FSA, EA, MAAA

Steven Hastings

Consulting Actuary

FSA, EA, MAAA, FCA

James E. Holland

Chief Research Actuary

ASA, EA, MAAA, FCA, FSPA

Daniel Johnson

Consulting Actuary

ASA, MAAA

Gene Kalwarski

CEO & Principal Consulting Actuary

FSA, EA, MAAA, FCA

Ken Kent

Principal Consulting Actuary

FSA, EA, MAAA, FCA

Jacqui King

Consulting Actuary

FSA, EA, MAAA

Matthew Li

Associate Actuary/ Chief Programmer

ASA, MAAA

Jake Libauskas

Consulting Actuary

FSA, EA, MAAA, FCA

Fiona E. Liston

Principal Consulting Actuary

FSA, EA, MAAA

Chris Ludwiczak

Consulting Actuary

FSA, MAAA

Karen Mallett

Principal Consulting Actuary

FSA, MAAA

Joe Mara

Consulting Actuary

ASA, EA, MAAA, FCA

Steve McElhaney

Principal Consulting Actuary

FSA, EA, MAAA, FCA

John J. McKevitt

Consulting Actuary

ASA, EA, MAAA

Beth Mercer

Consulting Actuary

FSA, EA, MAAA

Heath Merlak

Principal Consulting Actuary

FSA, EA, MAAA, FCA

Christopher J. Mietlicki

Consulting Actuary

ASA, EA, MAAA

Michael Moehle

Public Pension Oversight

FSA, EA, MAAA, FCA

Bob Murray

Associate Actuary

ASA, EA, MAAA

Sean Murray

Associate Actuary

EA

Patrick Nelson

Consulting Actuary

FSA, EA, MAAA, CERA

Michael Noble

Principal Consulting Actuary

FSA, EA, MAAA, FCA

Anu Patel

Principal Consulting Actuary

FSA, EA, MAAA

Rajesh Patel

Associate Actuary

ASA

Greg Reardon

Principal Consulting Actuary

FSA, EA, MAAA

Michael Reich

Associate Actuary

FSA, MAAA

Bonnie Rightnour

Principal Consulting Actuary

FSA, EA, MAAA

Justin Runkel

Consulting Actuary

ASA, EA, MAAA

Michael Schionning

Principal Consulting Actuary

FSA, MAAA

Graham Schmidt

Consulting Actuary

ASA, EA, MAAA, FCA

Amul Shah

Clinical Researcher and Senior Actuarial Analyst

MD

Lisa Sheridan

Consulting Actuary

ASA, EA, MAAA

Taylor Stevens

Associate Actuary

ASA, MAAA

Jim Summers

Consulting Actuary

FSA, MAAA

Kathy Swan

Consulting Actuary

FSA, EA, MAAA

Coralie Taylor

Consulting Actuary

FSA, EA, MAAA, FCA

Margaret Tempkin

Principal Consulting Actuary

FSA, EA, MAAA

Vikas Vemuri

Associate Actuary

ASA, MAAA

Brett Warren

Consulting Actuary

FSA, EA, MAAA, CERA

Kathleen T. Weaver

Consulting Actuary

FSA, EA, MAAA, FCA

Matthew Wells

Associate Actuary

FSA, EA, MAAA

Elizabeth Wiley

Consulting Actuary

FSA, EA, MAAA, FCA

Kevin Woodrich

Principal Consulting Actuary

FSA, EA, MAAA

Karen Zangara

Principal Consulting Actuary

FSA, EA, MAAA