Executive Committee 2023-2024


Michael Goldman CIH, CSP

Michael Goldman has spent the majority of his life in Georgia and North Florida.  Michael has over 30 years of experience in industrial hygiene and environmental health and safety, and he has experienced and mitigated a wide range of natural and business induced hazards and regulatory violations across the United States and Canada. His expertise ranges from manufacturing and construction operations, solid and hazardous waste transport and management, remediation of Superfund sites, auditing, and gap analysis, plus setting up OSHA, EPA and DOT compliant management systems and training programs. Michael is also certified as a Board-Certified Entomologist through the Entomological Society of America and has master’s degree in both Public Health and Entomology.

President-Elect (2024)

Sean Castillo

Sean serves as an industrial hygienist for the Safety, Health, and Environmental Services (SHES) Program. As an industrial hygienist with the OSHA 21(d) Consultation Program, he assists small businesses throughout Georgia to ensure that their workplaces are as free from hazards as possible and that workers are protected from potential health threats. He also serves as an instructor for the OSHA Training Institute Education Center (OTIEC) at Georgia Tech.



Bob Hendry

Bob Hendry has been working at the Georgia Tech Research Institute for 30+ years. For 10+ years Bob has worked with the OSHA Consultation Program and is an instructor for the Georgia Tech OSHA Training Institute. He has also performed research on a variety of topics related to industrial hygiene: indoor air quality, product emissions, gaseous filtration, analytical method development and sampling methods.


Cara Eck

Cara provides industrial hygiene consulting services to small businesses in Georgia. She also provides consultative services related to Occupational Health under a grant from the U.S. Department of Labor’s Occupational Safety and Health Administration.

Past - President               

Mark Ostapczuk CIH, CSP

Mark Ostapczuk, CIH, CSP was President of the Georgia Local Section AIHA for the first half of 2023.  He was also Past President 2016-2017 of New Jersey local section as well as Publications Director from 2014-2018.  Mark has an MS from New York University and a BS from Rutgers University.  Mark has Twenty-Five plus years of experience in various EHS positions in the Pharmaceutical Industry as well as other industries concentrating on Academia and Health Care.

Past Executive Committees


Michael Goldman - President
Sean Castillo - Pres. Elect
Bob Hendry - Treasurer
Cara Eck - Secretary


Stephanie Scibilia - President
Will Ewing - Pres. Elect
Bob Hendry - Treasurer
Danielle Edwards - Secretary


Scarlett Walden/Mark Ostapczuk - President

Michael Goldman - Pres.Elect

Bob Hendry - Treasurer

Danielle Edwards - Secretary


Hilarie Warren - President
Stephanie Scibilia - Pres. Elect
Bob Hendry - Treasurer
Della Ridley - Secretary


Will Ewing - President
Scarlett Walden - Pres. Elect
Bob Hendry - Treasurer
Danielle Edwards - Secretary


Charles Calmbacher - President
Drew Peake - Pres. Elect
Bob Hendry - Treasurer
Della Ridley - Secretary  

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