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Green Park & Golf, built on over 50 years of operational and financial experience, seeks investment opportunities that offer above-market returns for its investors. Led by Clay Heighten, M.D., and Carl Soderstrom, the Firm delivers strategic solutions, financial backing and a reliable network to its portfolio companies. The Dallas-based Firm is currently looking for investment opportunities in medical-related start-ups.

Dr. Heighten founded MedicalEdge Healthcare Group in 1993, and Mr. Soderstrom started PhyServe Physician Services in 1998 to administer the financial and operational needs of MedicalEdge. Together, the companies managed over 550 providers in five major markets. In 2011, the companies were sold to Texas Health Resources, a $3.8 billion health care system. That’s when Green Park & Golf was born...

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In The News

October 9, 2015
Schnurman: Virtuous cycle aids startups

"Carl Soderstrom, J.R. Garcia and Clay Heighten lead Dallas’ Green Park & Golf, an angel investment group that has averaged a deal a month for the last four years."


July 6, 2015
Green Park & Golf Ventures invests $850K in Swedish health care tech company

"Dignitana has launched its scalp-cooling product DigniCap, which aims to reduce or eliminate hair loss during chemotherapy, in Europe, Latin America and Australia. It completed a clinical trial in the U.S. and is awaiting FDA approval, which is expected later this year."


August 9, 2013
Green Park & Golf Ventures investing at rapid clip

"Twenty-three deals in 24 months. That’s the track record for Dallas-based Green Park & Golf Ventures, an angel investment firm with an unusual name and a penchant for investing in Texas-based health care-related startups."


July 21st 2013
Signs Point To Rebound In Dallas Fort Worth Area Angel Investments

"In Dallas, entrepreneurs Carl Soderstrom and Clay Heighten have persuaded dozens of angel investors to commit more than $10 million to North Texas health care."