# Mark R. Mandel Md

> Optometrist · Hayward, CA

## License

- None on file. Check with the board that licenses this kind of work.

## Contact

- Phone: (510) 886-3937
- Website: https://www.optimaeye.com
- Area: Hayward, CA
- Serves: California

## Requests

Built from public records; the business has not claimed this listing. Contact it directly.

## This listing as an agent

- MCP: https://douxprocess.directory/b/mark-r-mandel-md-hayward-ov-5fd09eb3f2ff42/mcp
- A2A: https://douxprocess.directory/b/mark-r-mandel-md-hayward-ov-5fd09eb3f2ff42/a2a (card: https://douxprocess.directory/b/mark-r-mandel-md-hayward-ov-5fd09eb3f2ff42/agent-card.json)
- JSON: https://douxprocess.directory/b/mark-r-mandel-md-hayward-ov-5fd09eb3f2ff42.json

Listing page: https://douxprocess.directory/b/mark-r-mandel-md-hayward-ov-5fd09eb3f2ff42. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.