Join Our Team

We’re building technology that empowers oncologists and improves cancer care. Join us and make an impact.

Our team
Betty
Matthew Struck
Director of Product

Matthew is an experienced product leader working for the past 6 years on healthcare products. He has had prior roles at Medable, Syapse, & Vineti. He is passionate about bringing to healthcare a user-centered design approach. At Primum, Matthew builds solutions that support physicians.

John
John Syme
Chief of Staff

John has spent his career as a strategy consultant for life science organizations. He has led go-to-market strategy development, pricing strategy, and commercial refinement for numerous leading pharmaceutical and biotech organizations. He is interested in creating organizations, teams, and products that support physicians in an increasingly complex world. At Primum, John leads go-to-market strategy, finance, and corporate development.

Betty
Douglas Mirsky, PhD
Head of Network Development and Partnerships

Doug is an experienced network builder working with experience creating knowledge networks for business analytics and healthcare. His experience spans organizations like  GLG, and International Institute for Analytics, as well as entrepreneurial startups. He is interested in the crossroads of knowledge networks, analytics, and medical innovation. At Primum, Doug builds networks of physicians for clinical and scientific exchange.

John
Corey Zankowski
CEO

Accomplished C-Suite executive with 20+ years' experience in the highly competitive medical device industry. His vision and ability to execute in technology innovation has shaped the field of radiation oncology. Highly skilled in product innovation, portfolio management, new product development, new product launch, P&L management, strategic planning and marketing.

Primum Sub-Specialists.
Nam H Dang, MD, PhD

University of Florida
Professor of Medicine
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Justin Darrah, MD

Cedars-Sinai
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia;

Jonathan Feld, MD

Mount Sinai
Assistant Professor
Focus On: Acute Myeloid Leukemia; Myeloproliferative Neoplasms

Eric Jacobsen, MD

D
Clinical Director, Adult Lymphoma Program
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Manni Mohyuddin, MD

Huntsman Cancer Institute
‍Assistant Professor
Focus On: Multiple Myeloma

Mayur Narkhede, MD

UAB
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Caspian Oliai, MD

UCLA
Assistant Clinical Professor
Focus On: Acute Myeloid Leukemia; Chronic Lymphocytic Leukemia; Non-Hodgkin Lymphoma;

Joshua Richter, MD

Mount Sinai
Associate Professor
Focus On: Multiple Myeloma

Hayder Saeed, MD

Moffitt Cancer Center
Associate Member
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Joshua Sasine, MD, PhD

Cedars-Sinai
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia; Multiple Myeloma

Jonah Shulman, MD

Mount Sinai
Assistant Professor
Focus On: Non-Hodgkin Lymphoma; Chronic Lymphocytic Leukemia

Douglas Tremblay, MD

Mount Sinai
Assistant Professor
Focus On: Acute Myeloid Leukemia; Myeloproliferative Neoplasms

Community Oncologist Advisor

Remote, Part time

About Primum

Primum is growing quickly and reshaping how oncologists connect, learn, and collaborate. Our peer-to-peer platform gives community oncologists direct access to leading experts nationwide — and we’re expanding our select group of Advisors to help guide the way.

About the Role

This is a paid, flexible opportunity designed for practicing community oncologists who want to be part of something impactful. As an Advisor, you will:

Why Primum?

Our mission is simple: build a trusted community where oncologists can learn, consult, and grow together. By closing gaps in access to expertise, Primum is creating a resource that strengthens cancer care across the country.

We’re Looking for Advisors Who:

How to Apply

Email hello@primum.co to express interest and apply. Your voice will directly shape how oncologists across the country learn from each other, share insights, and ultimately give patients the best care closer to home.

To apply please email us at hello@primum.co