Rick Pauls

President & CEO

Rick Pauls was appointed our President and Chief Executive Officer in July 2009. Mr. Pauls has served as a member of our board of directors since April 2005 and as the Chairman of the Board from April 2008 to July 2014.

Before joining DiaMedica, Mr. Pauls was the Co-Founder and Managing Director of CentreStone Ventures, an early-stage life sciences venture capital fund, from February 2002 until January 2010. Mr. Pauls was an analyst for Centara Corporation, an early-stage venture capital fund, from January 2000 until January 2002. From June 1997 until November 1999, Mr. Pauls worked for General Motors Acceptation Corporation specializing in asset-backed securitization and structured finance. Additionally, Mr. Pauls has served on the board of directors of several public and private companies. Mr. Pauls received his B.A. in Economics from the University of Manitoba and his M.B.A. in Finance from the University of North Dakota.

Harry Alcorn Jr., Pharm.D.

Senior Vice President of Clinical Operations

Dr. Alcorn joined DiaMedica in August 2018.

Before joining DiaMedica, Dr. Alcorn served as Chief Scientific Officer of Total Renal Research, Inc., doing business as DaVita Clinical Research (DCR), a clinical research facility, from November 1997 to July 2018. While at DCR, Dr. Alcorn was responsible for clinical research operations, including management of the early clinical research unit. Dr. Alcorn also designed and created the U.S. Renal Network, the first network of Phase I renal research sites in the U.S. Dr. Alcorn developed DCR's site management organization for clinical trials. Dr. Alcorn also served as an Executive Director, a Pharmacist, and an Investigator at DCR From March 1996 to November 1997, Dr. Alcorn served as Executive Director of Clinical Programs for GalaGen, Inc., a Pharmaceutical company.  From March 1992 to March 1996, Dr. Alcorn served as Vice President, Marketing/Sales and Clinical Programs of In Home Health, Inc., a national home health provider. Dr. Alcorn served on the board of directors of Medtox Scientific Inc. 

Dr. Alcorn is also a Clinical Assistant Professor at Creighton University School of Pharmacy, Virginia Commonwealth University School of Pharmacy, University of Minnesota, College of Pharmacy, and University of Nebraska Medical Center, College of Pharmacy. Dr. Alcorn is also on the adjunct clinical faculty at the University of Colorado. Dr. Alcorn graduated from Creighton University with his B.S. in Pharmacy and received his Pharm.D. from the University of Nebraska Medical Center.

Scott Kellen

Chief Financial Officer

Scott Kellen joined us in January 2018 as our Vice President of Finance and was appointed our Chief Financial Officer and Secretary in April 2018. 

Before joining DiaMedica, Mr. Kellen served as Vice President and Chief Financial Officer of Sun BioPharma, Inc., a publicly-traded clinical-stage drug development company, from October 2015 until April 2018.  From February 2010 to September 2015, Mr. Kellen served as Chief Financial Officer and Secretary of Kips Bay Medical, Inc., a publicly-traded medical device company. He became Chief Operating Officer of Kips Bay in March 2012.  From November 2007 to May 2009, Mr. Kellen served as Finance Director of Transoma Medical, Inc. From 2005 to October 2007, Mr. Kellen served as a Corporate Controller of ev3 Inc.  From March 2003 to April 2005, Mr. Kellen served as Senior Manager, Audit and Advisory Services of Deloitte & Touche, L.L.P.  Altogether, Mr. Kellen has spent more than 25 years in the life sciences industry, focusing on publicly traded early stage and growth companies. Mr. Kellen has a B.S. in Business Administration from the University of South Dakota and is a Certified Public Accountant (inactive).

Sydney Gilman, Ph.D.

Vice President, Regulatory Affairs

Sydney A. Gilman, Ph.D., was appointed our Vice President of Regulatory Affairs in November 2019.

Dr. Gilman brings more than 30 years of pharmaceutical industry experience in regulatory affairs and drug development with multiple products ranging from initial drug development to post product approvals. Under his Regulatory leadership, he has brought ten products through the approval process. Before joining DiaMedica, Dr. Gilman was the President of Trident Rx Consulting Services L.L.C., a regulatory consulting firm that he founded in 2004. Dr. Gilman was also a former U.S. Food and Drug Administration(FDA) Chemistry reviewer, where he spent six years at the FDA in various roles with the Therapeutic Drug Divisions of the Center for Drug Evaluation and Research (CDER). Dr. Gilman has also held positions ranging from Senior Scientist to Vice President with Elan Pharmaceuticals Inc., Amylin Pharmaceutics Inc., and Bristol Myers Squibb. He earned his B.S. from Loyola College and a Ph.D. in Organic Chemistry from the University of Pittsburgh.

Dr. Paolo Madeddu, MD

Senior Scientific Advisor and KLK1 Expert

Dr. Paolo Madeddu is an expert on the human protein KLK1 and the kallikrein-kinin-system, he has over 310 publications including over 55 related to KLK1, and internationally known for his research and publications. Dr. Madeddu obtained his MD degree in 1976 at the University of Sassari (Italy) and in 1980 became Specialist of Cardiology from the University of Sassari.   He worked as a Senior Consultant for the Internal Medicine Department and  Chief of the Regenerative Medicine Center in Osilo and Porto Conte Ricerche until 2005. He was then recruited by the University of Bristol, where he is currently a full professor in Cardiovascular Experimental Medicine.  He is Editor of Vascular Biology and Trends in Cardiovascular Regenerative Medicine, and associated editor of Arteriosclerosis, Thrombosis, and Vascular Biology (ATVB). His research focuses  on new solutions to cardiovascular repair and rejuvenation, using gene therapy, protein therapy, and tissue engineering. He has received funding to this research from the Medical Research Council, the British Heart Foundation, Heart Research UK, Diabetes UK, JDFR, and the European Community.

Edward G. Calamai, Ph.D.

Consulting Head of Manufacturing

Edward Calamai, Ph.D., was appointed our Consulting Head of Manufacturing in January 2020.

Dr. Calamai has over 30 years' experience with multiple products, including Sr. Vice President of Operations at Sensus Drug Development, where he was responsible for C.M.C. operations and compliance in support of the company's development and successful B.L.A. filing for a recombinant protein therapeutic.

Earlier in his career, he was Vice President of Operations at Seragen, Inc., R&D Manager at Baxter Travenol Laboratories, and also worked as an independent consultant in the area of biologics development, manufacturing, and regulatory compliance.

Dr. Calamai received his B.S. in Biology from Union College and a doctorate in Bacteriology and Immunology from the University of North Carolina in Chapel Hill. He was a postdoctoral fellow in cellular immunology in the Department of Pathology at Harvard Medical School.