Our Expert Team
Our content is created and reviewed by certified professionals with decades of combined experience in greenhouse design, horticulture, and sustainable growing systems.
Dr. Sarah Green
Senior Horticulturist & Greenhouse Specialist
Dr. Sarah Green brings 15+ years of cutting-edge greenhouse expertise to Sierra Greenhouse. She has consulted for over 200 commercial operations, implementing climate optimization strategies that reduce energy costs by 35-45%. Her published research on controlled environment agriculture has been cited over 500 times. Dr. Green regularly speaks at industry conferences and serves on the NGMA technical committee developing greenhouse standards.
Top Credentials:
- • Ph.D. in Horticulture, UC Davis (2008)
- • Certified Professional Horticulturist (CPH #2431)
Mike Thompson, P.E.
Principal Greenhouse Engineer
Mike Thompson, P.E., is a recognized authority in greenhouse engineering with 20+ years designing cutting-edge facilities. He has engineered over 300 greenhouse projects totaling 2.5 million square feet, including award-winning sustainable designs that achieve 60% energy savings. His innovative ventilation systems are now industry standards adopted by major manufacturers. Mike chairs the ASABE greenhouse structures committee and teaches professional workshops on energy-efficient design.
Top Credentials:
- • P.E. (Professional Engineer) - Mechanical #M34521
- • M.S. Agricultural Engineering, Iowa State University
Lisa Martinez, CCA
Director of Organic Systems & Sustainability
Lisa Martinez, CCA, leads Sierra Greenhouse's organic and sustainable growing initiatives with 12+ years specializing in certified organic greenhouse production. She has guided 150+ operations through organic certification, developed IPM protocols adopted industry-wide, and her soil health research increased yields 40% while eliminating synthetic inputs. Lisa trains organic inspectors nationwide and serves on the National Organic Standards Board technical advisory panel.
Top Credentials:
- • M.S. Sustainable Agriculture, UC Santa Cruz (2011)
- • Certified Crop Advisor (CCA #12834)
Sierra Greenhouse Team
Editorial Team
The Sierra Greenhouse editorial team combines expertise from our certified horticulturists, professional engineers, and organic specialists. Every article undergoes rigorous technical review to ensure accuracy and practical applicability. Our team members hold advanced degrees from UC Davis, Iowa State, Cal Poly, and UC Santa Cruz, with professional certifications from leading industry organizations.
Top Credentials:
- • Combined 50+ years greenhouse experience
- • Team includes CPH, P.E., and CCA certified professionals
Editorial Standards
All Sierra Greenhouse content undergoes rigorous review by our team of certified professionals. We maintain the highest standards of accuracy, citing peer-reviewed research and drawing from real-world testing experience across hundreds of greenhouse operations.