Jeffrey is affiliated with the following optometric organizations and their student organizations:
- American Optometric Association
- Missouri Optometric Association
- St. Louis Optometric Society
- Missouri State Club at Southern College of Optometry
- College of Optometrists in Vision Development
- Sports Vision Section of American Optometric Association
- Contact Lens and Cornea Section of American Optometric Association
Jeffrey has the following accreditations and certifications:
The following are links to ophthalmic products of Jeffrey's interest: