Our mission is to empower the world’s clinicians and caregivers with the best learning experience possible.

Our Founders

Ryan Haynes and Shiv Gaglani started building Osmosis as medical students at Johns Hopkins.

Outside of the classroom, they knew there had to be a better way to learn medicine more effectively. What began as a tool to help Shiv, Ryan, and their classmates has transformed into the Osmosis of today, a comprehensive platform that helps people around the world understand health more thoroughly.

Our Values

Start with the heart

We care about each other, our learners, and improving access to medical and health education.


Imagine more

We work to innovate and draw new connections to bring our learners the best experience possible.

Spread joy

We strive every day to bring joy to our learners and our team.



Open your arms

We welcome all learners, and focus on making learning simple and approachable.


Have each other's backs

Our learners and teammates can rely on us for support as they work to reach their goals.


Reach further

We’re committed to maximizing our potential and touching more lives.


What We Do

Our Team

Abbey Richard

Creative Illustrator

 

Fall River, MA

Ahaana Singh

Content Manager

 

Washington D.C.

Aileen Lin, MScBMC

Illustrator

 

Toronto, Ontario, Canada

Alaina Mueller

Voiceover Artist

 

Hartford, CT

Alex Aranda

Video Editor

 

Mexico City, Mexico

Alicia Harkey

People Operations Specialist

 

Phoenix, AZ

Amber Presler

Institutional Account Manager

 

Seattle, WA

Amin Azzam, MD, MA

Director of Open Learning Initiatives / Faculty Engagement Coordinator

 

Oakland, CA

Andy Mendelson

VP of Institutional Sales

 

Sewell, NJ

Antonella Melani, MD

Senior Scriptwriter

 

Milan, Italy

Antonia Syrnioti, MD

Script Writer

 

Athens, Greece

Ashwin Menon, MS

Data Engineer

 

London, UK

Aviad Lavian, MD

Question Writer

 

Haifa, Israel

Brandon Newton

Operations Analyst

 

San Diego, CA

Brandon Schlenker

Data Engineer

 

Los Angeles, CA

Brian Ogendi

Community Assistant

 

Grand Rapids, MI

Brittany Norton, MFA

Associate Creative Director

 

Boston, MA

Brooke Leddy, MD

Full-stack Developer

 

Saskatoon, Canada

Caleb Furnas, MA

Director of Customer Success

 

Philadelphia, PA

Catherine Johnson, MA

Senior Director of Institutional Engagement

 

New Haven, CT

Ché Nxusani

Front End Developer

 

Cape Town, South Africa

Damien Caissie

Content Manager, Content Alignment

 

Toronto, Canada

Daniel Cavalcante

Software Engineer

 

Sao Paulo, Brazil

Daniel Sellers

VP of Engineering

 

Salt Lake City, UT

Darren Miller

Voiceover Artist

 

Chicago, IL

David Walker

Voiceover Artist

 

Springfield, MA

Diana Stanley, MBA

Head of Brand Marketing

 

San Diego, CA

Dylan Parker

Data Analyst

 

Houston, TX

Elizabeth Armenis

Community Assistant

 

New York, NY

Elizabeth Nixon-Shapiro, MS

Senior Medical Illustrator

 

Chattanooga, TN

Erin D'Aquanni

Institutional Partnerships Account Executive

 

Riverside, CA

Evan Debevec-McKenney

Senior Video Editor

 

Syracuse, NY

Evode Iradufasha

Script Writer & Editor

 

Rwanda

Fergus Baird, MA

Content Marketing Manager

 

Montreal, Canada

Gil McIntire

Video Editor

 

Portland, OR

Guillermo Galizzi

Front End Developer

 

Esperanza, Argentina

Hasham Saaed

Question Writer

 

Karachi, Pakistan

Heidi Hildebrandt, MA

Director of B2B Product

 

Atlanta, GA

Hillary Acer

VP, People & Experience

 

San Francisco, CA

Hunter Workman

Recruiting Coordinator

 

Phoenix, AZ

Ian Michael Bagtas

Content Administrative Specialist

 

Bulacan, Philippines

Ishan Dahal

Health Coach

 

Baltimore, MD

Jake Ryan

Video Editor

 

Longmont, CO

Jannah Amiel, MS, BSN, RN

Nursing Content Manager

 

Fort Lauderdale, FL

Jeffrey Aguilar

Customer Experience Specialist

 

Manila, Philippines

Jennifer Montague, PhD

Voiceover Artist

 

Davidson, NC

Jenny Sohn

Chief Financial Officer

 

Los Altos, CA

Jeremy Lessard

Medical Education Sales Manager

 

Ijamsville, MD

Jerry Ferro

Video Editor

 

Los Angeles, CA

Jessica Reynolds, MS

Video Illustrator

 

New Orleans, LA

Jill Cummings

Institutional Account Manager

 

Cherry Hill, NJ

Jillian Dunbar

Lead Illustrator

 

Raleigh, NC

John A Maloney, MFA

Front End Developer

 

Minneapolis, MN

Joseph Valentino

Account Executive

 

Ridgefield, CT

Justin Ling, MD, MS

Video Creator/Illustrator

 

Colton, CA

Kaia Chessen, MScBMC

Senior Medical Illustrator

 

Seattle, WA

Kara Lukasiewicz, PhD, MScBMC

Content Manager, Video Updates

 

Providence, RI

Kaylee Neff

Video Editor

 

Newtown, PA

Kelly Johnson, MS

Project Manager

 

Independence, MO

Kevin Xin

Question Writer

 

Baltimore, MD

Kyle Slinn, RN, BScN, MEd

Senior Content Operations Manager / Instructional Designer

 

Ottawa, Canada

Lindsey Smith

Engagement Manager

 

Denver, CO

Lisa Miklush, PhD, RNC, CNS

Nursing Content Manager

 

Bozeman, MT

Liv Carter

Sales Operations Director

 

Denver, CO

Maddison Caterine, MSc, MB, BCh, BAO

Director of Curriculum

 

Toronto, Canada

Maria Ansus

Customer Experience Lead

 

Cavite, Philippines

Marina Horiates Kerekes

Content Manager, Assessments

 

New Haven, CT

Marisa Pedron

Video Editor

 

Milford, CT

Mary Ellen Couture

Sales Consultant

 

Minneapolis, MN

Max Harris

Chief Of Staff

 

Brooklyn, NY

Meagan Hardcastle

Integrated Marketing Manager

 

Portland, OR

Megan Gullotto, MScBMC

Illustrator

 

Midlothian, VA

Meredith McCullick

Talent Operations Manager

 

Hermosa Beach, CA

Michael Carrese

Podcast Producer

 

Burlington, VT

Milena Stancati

Director, Partnerships

 

Brewster, NY

Nayan Doshi

Data Analyst

 

Irvine, CA

Neil Mehta

Question Writer and Editor

 

Wayne, NJ

Patricia Nguyen

Video Illustrator

 

Toronto, Canada

Paula Wojcik

Software Engineer

 

Pennsauken, NJ

Pauline Rowsome

Content Manager, Diffusion Studios

 

Edinburgh, Scotland

Pippa Le Cesne Byrne

Engagement Coordinator

 

Berkeley, CA

Rachel Yancey

Video Editor

 

Des Moines, IA

Riley Stanton

Marketing Support Consultant

 

Salt Lake City, UT

Rishi Desai, MD, MPH

Chief Medical Officer

 

Robyn Hughes, MScBMC

Illustrator

 

Toronto, Canada

Ryan Haynes, PhD/MPhil

Chief Technology Officer & Co-founder

 

St. George, UT

Ryan Umphrey

Business Development Representative

 

Austin, Tx

Salma Ladhani, MD

Voiceover Artist

 

Toronto, Canada

Sam Gillespie

Video Editor

 

Hampshire, UK

Sam Miller

Director of Engineering

 

Schuyler, VA

Samantha McBundy, MFA, CMI

Content Manager, Video Operations

 

Snyder, NY

Samantha Woloszynski

Product Manager, Growth

 

Atlanta, GA

Sara Tavares

QA Associate

 

Porto, Portugal

Sean Tackett, MD, MPH

 

Baltimore, MD

Sean Watts

Question Writer

 

Chicago, IL

Sherryl Castro

Customer Experience Specialist

 

Quezon City, Philippines

Shiv Gaglani, MBA

Chief Executive Officer & Co-founder

 

Salt Lake City, UT

Sidney Williams

Full Stack Developer

 

Charlottesville, VA

Talia Riley

Video Illustrator

 

Nashville, GA

Tanner Marshall, MS

Creative Director & Engineer

 

Baltimore, MD

Tina Collins

Voiceover Artist

 

Charlotte, NC

Ursula Florjanczyk, MS

Senior Medical Illustrator

 

Toronto, Canada

Victoria Cumberbatch

Community Manager

 

New Rochelle, NY

Vincent Liu

Software Engineer

 

Minneapolis, MN

Vincent Waldman, PhD

Head of Content Operations

 

Kansas City, MO

Viviana Popa, MD

Content Reviewer

 

Mare, Romania

Will Wei

Video Editor

 

Vancouver, BC

William Shupe

Sr. Software Engineer

 

South Jordan, UT

Yifan Xiao, MD

Director of Instructional Design

 

Bolingbrook, IL

Zachary Kevorkian, MS

Video Illustrator

 

Augusta, GA

Our contributors

Abimbola Farinde, PhD, PharmD

Osmosis Faculty Reviewer

Ali Syed (HBSc, PharmD, RPh)

Osmosis Faculty Reviewer

Alice Hudder, PhD

Osmosis Faculty Reviewer

Alison Murdock

Customer Support, Content Editor

Anuj Paul

Script Writer

Arjun Maini

Voiceover Artist

Brooke Miller

Learning Specialist

Charles Davis, MD

Osmosis Faculty Reviewer

Coralee Boileau

Daniel Archibald, PharmD

Osmosis Faculty Reviewer

Emily Miao, PharmD

Osmosis Faculty Reviewer

Emma Solar, MA

Script Writer

FeiYang Pan

Script Writer

Filip Vasiljević

Script Writer

Gabriela Kalden

Gabrielle Proper, RN, BScN, MN

Osmosis Faculty Reviewer and Clinical Instructor

Ghassan Tranesh, MD, MSc, FCAP

Osmosis Faculty Reviewer

Ian Mannarino, MD, MBA

Osmosis Faculty Reviewer

Jahnavi Narayanan

James Schurr, PharmD

Osmosis Faculty Reviewer

Jennifer Allen

Jessica MacEachern, MA

Copy Editor

Jodi Berndt, PhD, RN, CCRN-K, PCCN-K, CNE, CHSE

Osmosis Faculty Reviewer

Josh Bliss, PharmD

Osmosis Faculty Reviewer

Ken Korber, PA, MHPE, DFAAPA

Osmosis Faculty Reviewer

Luka Puzigaća, MD

Script Writer

Malorie Snider, MD

Medical Editor

Miguel Quintana, MD

Scriptwriter

Neir Mazur, MA

Osmosis Faculty Reviewer

Nimmit Vyas, PharmD

Osmosis Faculty Reviewer

Royce Rajan, MD, MBA

Medical Writer at Osmosis

Sarah Tisel, MD

Medical Editor

Sasha Degtyar, MS, MD

Question Writer

Scott Caterine, BSc (Hons.), MSc, MB, BCh, BAO (Hons.)

Osmosis Faculty Reviewer

Supriya Shreedhar, MD

Content Editor

Thasin Jaigirdar

Project Coordinator

Thiago Bosco Mendes, MD

Osmosis Faculty Reviewer

Victoria Silvia Recalde

Script Writer

Vishal Punwani, MD

Medical Editor

Osmosis has been recognized by Inc. Magazine as one of America’s Fastest-Growing Companies.

This list is the most prestigious ranking of the nation’s fastest-growing companies. Due to strong partnerships with leading educational and health organizations and strategic initiatives such as our efforts in healthcare workforce development to ‘Raise the Line’ we have rapidly expanded our impact to millions of healthcare professionals, students, and patients worldwide. 

Learn more

We’re always looking for people who are passionate about healthcare and education.

Join our team