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The Steep Hill Maryland team holds customer service, rapid turnaround time, and accuracy as the 3 primary commitments to Maryland's medical cannabis cultivators and processors. The team, which is part of the larger team also in Pennsylvania and Washington, D.C., is composed of Ph.D.-trained analytical laboratory specialists, health care experts, and board-certified physicians who have been involved in patient care and diagnostic medicine for decades. The breadth of Steep Hill's cannabis testing experience and the depth of the entire team's clinical experience is the perfect partnership.
Read Our Maryland Team's Bios and the Official Press Release Here

NOTE: Current Maryland state law allows cannabis testing only for officially licensed cultivators and processors. We are currently unable to perform any cannabis testing services for any other entity. For hemp and hemp products testing, please inquire at info@md.steephill.com.

Our Maryland Team

Andrew Rosenstein, MD
Chief Executive Officer
Dr. Andrew Rosenstein is the Chief of the Division of Gastroenterology at University of Maryland Saint Joseph Medical Center. Dr. Rosenstein has been recognized by Baltimore Magazine as a top doctor in the Baltimore area and has an appointment as an Assistant Clinical Professor of Gastroenterology and Hepatology at the University of Maryland Medical Center.

Charles Sailey, MD, MS
Chief Scientific Officer
Dr. Charles J. Sailey is a board certified clinical and molecular genetic pathologist with dual graduate degrees in cell biology and biotechnology, and holds medical licenses in several states. He has past and current experience as medical and scientific director of several laboratory departments including molecular genetic pathology, molecular microbiology, metabolic genetics, toxicology, and clinical chemistry, and is the designer of several molecular genetic laboratories throughout the country.

Marc Rosentein, MBA, CPA
Chief Financial Officer
For more than 25 years, Marc Rosenstein has provided strategic leadership to numerous organizations across multiple verticals where he has overseen all aspects of complex financing and driven revenue by improving internal and external operating policies. Marc’s business acumen, coupled with a dynamic hands-on approach, has enabled him to specialize in healthcare, serving as Chief Financial Officer for large and small business entities, including healthcare systems, surgery centers, physician practices, and pathology laboratories. He is a certified Public Accountant (C.P.A) and holds a Master’s Degree in Business Administration (M.B.A).

Adnan Khan, MD
Chief Operating Officer
Dr. Adnan Khan is a board-certified, gastrointestinal/liver fellowship-trained pathologist who completed his training at UCLA. He is the principal founder and medical director of the innovative reference laboratory, Integrated Cellular and Molecular Diagnostics (ICMD), which embodies diagnostic excellence.

Amin Khan, MD
Vice President
Dr. Amin Khan is an experienced, board-certified gastroenterologist/hepatologist and the Medical Director of a busy ambulatory endoscopy center. He is also the co-founder and partner at the innovative reference laboratory, Integrated Cellular and Molecular Diagnostics (ICMD)

Expanding Our Global Network

Steep Hill is expanding and proud to offer comprehensive cannabis testing across a network of laboratories across the U.S. states and abroad
Explore a Steep Hill License Opportunity

9691 Gerwig Lane Suite A

Columbia, MD, 21046

(410) 881-7479


Monday: 9:00am - 7:00pm

Tuesday: 9:00am - 7:00pm

Wednesday: 9:00am - 7:00pm

Thursday: 9:00am - 7:00pm

Friday: 9:00am - 7:00pm

Saturday: 10:00am - 4:00pm

Sunday: Closed