Contact The Davey Institute 

At the Davey Institute, we pride ourselves on our expertise and our approachable, responsive service. If you need specific advice or support, please reach out to one of our contacts listed below. They will connect you with the expert from our team best qualified to respond to your inquiry. 

Dan Herms, PhD

Vice President & General Manager
330-673-9515 x.8531

Mike Veney

Kris Holt

Office Administrator
330-673-9515 x.8407 

Davey Institute Technical Services Team

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Chelsi Abbott's Headshot Chelsi Abbott Technical Advisor & Education Specialist- Plant Pathology, Diagnostics, Wood Decay Fungi, ISA Certified Arborist, Tree Risk Assessment Qualified and ANFT Certified Forest Bathing Guide A.D. Ali, PhD's Headshot A.D. Ali, PhD Manager of Special Projects - Sonic Tomography. Tree Inventory. Tree Risk Assessment Qualified Adam M. Baker, PhD's Headshot Adam M. Baker, PhD Research Entomologist- Entomology. Pollinators. Research. Responsible Pesticide Use Chrissy Balk's Headshot Chrissy Balk Technical Advisor & Plant Pathologist- Certified Forest Bathing Guide. Decay Fungi. Factors & Forces Training. ISA Certified Arborist. Plant Pathology. Tree Risk Assessment Qualified William J. Davis, PhD's Headshot William J. Davis, PhD Diagnostician- Diagnostics. Microscopy and Molecular Tools. Plant Pathology. Research Chris Fields-Johnson, PhD's Headshot Chris Fields-Johnson, PhD Tree Conservation Specialist & Technical Advisor- Forest Service Type II Firefighter & Virginia Prescribed Burn Manager ISA Certified Arborist, Wildfire Risk Reduction, Prescription Pruning, & Tree Risk Assessment Qualified Virginia Licensed Commercial Pesticide Applicator and Class A CDL Dan Herms, PhD 's Headshot Dan Herms, PhD Vice President & General Manager- Eology. Entomology. Research Brady Holko's Headshot Brady Holko Botanist & Laboratory Technician- Diagnostics. Plant Identification. Plant Pathology. Research. Report Writing Dan James's Headshot Dan James Technical Advisor- ISA Certified Arborist. Operations. Pesticide and Fertilizer Application. Turfgrass Management Vito Monteleone's Headshot Vito Monteleone Technical Advisor Manny Nassar's Headshot Manny Nassar Technical Advisor- FNGLA Certified Horticulturalist. ISA Certified Arborist. Spray Equipment Expertise. Tree Risk Assessment Qualified. Turf, Plant, and Tree Diagnostics David Olson's Headshot David Olson Technical Advisor- Diagnosis. Entomology. ISA Certified Arborist. Tree Risk Assessment Qualified. Zane Raudenbush, PhD's Headshot Zane Raudenbush, PhD Turfgrass & Herbicide Specialist- Application Technology. Industrial Vegetation Management. Plant Health Care. Research. Turfgrass Management Roz Remsen's Headshot Roz Remsen Technical Advisor- Diagnostics. Education. ISA Certified Arborist. Research Kodi Riedel's Headshot Kodi Riedel Diagnostic Laboratory Supervisor- Diagnostics. ISA Certified Arborist. Plant Identification. Plant Pathology. Research. Tree Risk Assessment Qualified Sarah Ruark's Headshot Sarah Ruark Technical Advisor- Diagnostics. Plant Pathology. Sonic Tomography. Tree Risk Assessment Qualified Thomas Whitney, PhD's Headshot Thomas Whitney, PhD Technical Advisor- Entomology. ISA Certified Arborist. Research. Tree Pest / Disease Diagnostics. Tree Risk Assessment Qualified
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We pride ourselves at Davey Tree on providing prompt, professional and personalized service from certified arborists that live, work and engage in your community. Contact one of our Davey Tree specialists for your residential, commercial, utility, or environmental needs.

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